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The French word renaissance means rebirth. It was first used in 1855 by the historian Jules Michelet in his History of France, then adopted by historians of culture, by art historians, and eventually by music historians, all of whom applied it to European culture during the 150 years spanning 1450-1600. The concept of rebirth was appropriate to this period of European history because of the renewed interest in ancient Greek and Roman culture that began in Italy and then spread throughout Europe. Scholars and artists of the fifteenth and sixteenth centuries wanted to restore the learning and ideals of the classical civilizations of Greece and Rome. To these scholars this meant a return to human—as opposed to spiritual, values. Fulfillment in life—as opposed to concern about an afterlife—became a desirable goal, and expressing the entire range of human emotions and enjoying the pleasures of the senses were no longer frowned on. Artists and writers now turned to secular as well as religious subject matter and sought to make their works understandable and appealing.
These changes in outlook deeply affected the musical culture of the Renaissance period— how people thought about music as well as the way music was composed, experienced, discussed, and disseminated. They could see the architectural monuments, sculptures, plays, and poems that were being rediscovered, but they could not actually hear ancient music—although they could read the writings of classical philosophers, poets, essayists, and music theorists that were becoming available in translation. They learned about the power of ancient music to move the listener and wondered why modem music did not have the same effect. For example, the influential religious leader Bernardino Cirillo expressed disappointment with the learned music of his time. He urged musicians to follow the example of the sculptors, painters, architects, and scholars who had rediscovered ancient art and literature.
The musical Renaissance in Europe was more a general cultural movement and state of mind than a specific set of musical techniques. Furthermore, music changed so rapidly during this century and a half—though at different rates in different countries—that we cannot define a single Renaissance style.
It can be inferred from the passage that thinkers of the Renaissance were seeking a rebirth of ______.

A． communication among artists across Europe
B． spirituality in everyday life
C． a cultural emphasis on human values
D． religious themes in art that would accompany the traditional secular themes
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The French word renaissance means rebirth. It was first used in 1855 by the historian Jules Michelet in his History of France, then adopted by historians of culture, by art historians, and eventually by music historians, all of whom applied it to European culture during the 150 years spanning 1450-1600. The concept of rebirth was appropriate to this period of European history because of the renewed interest in ancient Greek and Roman culture that began in Italy and then spread throughout Europe. Scholars and artists of the fifteenth and sixteenth centuries wanted to restore the learning and ideals of the classical civilizations of Greece and Rome. To these scholars this meant a return to human—as opposed to spiritual, values. Fulfillment in life—as opposed to concern about an afterlife—became a desirable goal, and expressing the entire range of human emotions and enjoying the pleasures of the senses were no longer frowned on. Artists and writers now turned to secular as well as religious subject matter and sought to make their works understandable and appealing.
These changes in outlook deeply affected the musical culture of the Renaissance period— how people thought about music as well as the way music was composed, experienced, discussed, and disseminated. They could see the architectural monuments, sculptures, plays, and poems that were being rediscovered, but they could not actually hear ancient music—although they could read the writings of classical philosophers, poets, essayists, and music theorists that were becoming available in translation. They learned about the power of ancient music to move the listener and wondered why modem music did not have the same effect. For example, the influential religious leader Bernardino Cirillo expressed disappointment with the learned music of his time. He urged musicians to follow the example of the sculptors, painters, architects, and scholars who had rediscovered ancient art and literature.
The musical Renaissance in Europe was more a general cultural movement and state of mind than a specific set of musical techniques. Furthermore, music changed so rapidly during this century and a half—though at different rates in different countries—that we cannot define a single Renaissance style.
What is the passage mainly about

A．The musical compositions that best illustrate the developments during the European Renaissance
B． The musical techniques that were in use during the European Renaissance
C． The European Renaissance as a cultural development that included changes in musical style
D． The ancient Greek and Roman musical practices used during the European Renaissance
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When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct. Smaller species survived. The large, slow-growing animals were easy game, and were quickly hunted to extinction. Now something similar could be happening in the oceans.
That the seas are being overfished has been known for years. What researchers such as Ransom Myers and Boris Worm have shown is just how fast things are changing. They have looked at half a century of data from fisheries around the world. Their methods do not attempt to estimate the actual biomass (the amount of living biological matter) of fish species in particular parts of the ocean, but rather changes in that biomass over time. According to their latest paper published in Nature, the biomass of large predators (animals that kill and eat other animals) in a new fishery is reduced on average by 80% within 15 years of the start of exploitation. In some long-fished areas, it has halved again since then.
Dr. Worm acknowledges that these figures are conservative. One mason for this is that fishing technology has improved. Today’s vessels can find their prey using satellites and sonar, which were not available 50 years ago. That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes. In the early days, too, longlines would have been more saturated with fish. Some individuals would therefore not have been caught, since no baited hooks would have been available to trap them, leading to an underestimate of fish stocks in the past. Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
Dr. Myers and Dr. Worm argue that their work gives a correct baseline, which future management efforts must take into account. They believe the data support an idea current among marine biologists, that of the "shifting baseline". The notion is that people have failed to detect the massive changes which have happened in the ocean because they have been looking back only a relatively short time into the past. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. Most fisheries are well below that, which is a bad way to do business.
The extinction of large prehistoric animals is noted to suggest that ______.

A． large animals were vulnerable to the changing environment
B． small species survived as large animals disappeared
C． large sea animals may face the same threat today
D． slow-growing fish outlive fast-growing ones
单项选择题

When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct. Smaller species survived. The large, slow-growing animals were easy game, and were quickly hunted to extinction. Now something similar could be happening in the oceans.
That the seas are being overfished has been known for years. What researchers such as Ransom Myers and Boris Worm have shown is just how fast things are changing. They have looked at half a century of data from fisheries around the world. Their methods do not attempt to estimate the actual biomass (the amount of living biological matter) of fish species in particular parts of the ocean, but rather changes in that biomass over time. According to their latest paper published in Nature, the biomass of large predators (animals that kill and eat other animals) in a new fishery is reduced on average by 80% within 15 years of the start of exploitation. In some long-fished areas, it has halved again since then.
Dr. Worm acknowledges that these figures are conservative. One mason for this is that fishing technology has improved. Today’s vessels can find their prey using satellites and sonar, which were not available 50 years ago. That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes. In the early days, too, longlines would have been more saturated with fish. Some individuals would therefore not have been caught, since no baited hooks would have been available to trap them, leading to an underestimate of fish stocks in the past. Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
Dr. Myers and Dr. Worm argue that their work gives a correct baseline, which future management efforts must take into account. They believe the data support an idea current among marine biologists, that of the "shifting baseline". The notion is that people have failed to detect the massive changes which have happened in the ocean because they have been looking back only a relatively short time into the past. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. Most fisheries are well below that, which is a bad way to do business.
We can infer from Dr Myers and Dr. Worm’s paper that ______.

A． the stock of large predators in some old fisheries has reduced by 90%
B． there are only half as many fisheries as there were 15 years ago
C． the catch sizes in new fisheries are only 20% of the original amount
D． the number of larger predators dropped faster in new fisheries than in the old
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The French word renaissance means rebirth. It was first used in 1855 by the historian Jules Michelet in his History of France, then adopted by historians of culture, by art historians, and eventually by music historians, all of whom applied it to European culture during the 150 years spanning 1450-1600. The concept of rebirth was appropriate to this period of European history because of the renewed interest in ancient Greek and Roman culture that began in Italy and then spread throughout Europe. Scholars and artists of the fifteenth and sixteenth centuries wanted to restore the learning and ideals of the classical civilizations of Greece and Rome. To these scholars this meant a return to human—as opposed to spiritual, values. Fulfillment in life—as opposed to concern about an afterlife—became a desirable goal, and expressing the entire range of human emotions and enjoying the pleasures of the senses were no longer frowned on. Artists and writers now turned to secular as well as religious subject matter and sought to make their works understandable and appealing.
These changes in outlook deeply affected the musical culture of the Renaissance period— how people thought about music as well as the way music was composed, experienced, discussed, and disseminated. They could see the architectural monuments, sculptures, plays, and poems that were being rediscovered, but they could not actually hear ancient music—although they could read the writings of classical philosophers, poets, essayists, and music theorists that were becoming available in translation. They learned about the power of ancient music to move the listener and wondered why modem music did not have the same effect. For example, the influential religious leader Bernardino Cirillo expressed disappointment with the learned music of his time. He urged musicians to follow the example of the sculptors, painters, architects, and scholars who had rediscovered ancient art and literature.
The musical Renaissance in Europe was more a general cultural movement and state of mind than a specific set of musical techniques. Furthermore, music changed so rapidly during this century and a half—though at different rates in different countries—that we cannot define a single Renaissance style.
It can be inferred from the passage that thinkers of the Renaissance were seeking a rebirth of ______.

A． communication among artists across Europe
B． spirituality in everyday life
C． a cultural emphasis on human values
D． religious themes in art that would accompany the traditional secular themes
单项选择题

Gene therapy and gene based drugs are two ways we could benefit from our growing mastery of genetic science. But there will be others as well. Here is one of the remarkable therapies on the cutting edge of genetic research that could make their way into mainstream medicine in the coming years.
While it’s true that just about every cell in the body has the instructions to make a complete human, most of those instructions are inactivated, and with good reason: the last thing you want for your brain cells is to start churning out stomach acid or your nose to mm into a kidney. The only time cells truly have the potential to turn into any and all body parts is very early in a pregnancy, when so called stem cells haven’t begun to specialize.
Yet this untapped potential could be a terrific boon to medicine. Most diseases involve the death of healthy cells—brain cells in Alzheimer’s, cardiac cells in heart disease, pancreatic cells in diabetes, to name a few; if doctors could isolate stem cells, then direct their growth, they might be able to furnish patients with healthy replacement tissue.
It was incredibly difficult, but last fall scientists at the University of Wisconsin managed to isolate stem cells and get them to grow into neural, gut, muscle and bone cells. The process still can’t be controlled, and may have unforeseen limitations; but if efforts to understand and master stem cell development prove successful, doctors will have a therapeutic tool of incredible power.
The same applies to cloning, which is really just the other side of the coin; true cloning, as first shown with the sheep Dolly two years ago, involves taking a developed cell and reactivating the genome within, resetting its developmental instructions to a pristine state. Once that happens, the rejuvenated cell can develop into a full fledged animal, genetically identical to its parent.
For agriculture, in which purely physical characteristics like milk production in a cow or low fat in a hog have real market value, biological carbon copies could become routine within a few years. This past year scientists have done for mice and cows what Ian Wilmut did for Dolly, and other creatures are bound to join the cloned menagerie in the coming year.
Human cloning, on the other hand, may be technically feasible but legally and emotionally more difficult. Still, one day it will happen. The ability to reset body cells to a pristine, undeveloped state could give doctors exactly the same advantages they would get from stem cells: the potential to make healthy body tissues of all sorts, and thus to cure disease. That could prove to be a true "miracle cure".
The writer holds that the potential to make healthy body tissues will ______.

A． aggravate moral issues of human cloning
B． bring great benefits to human beings
C． help scientists decode body instructions
D． involve employing surgical instruments
单项选择题

When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct. Smaller species survived. The large, slow-growing animals were easy game, and were quickly hunted to extinction. Now something similar could be happening in the oceans.
That the seas are being overfished has been known for years. What researchers such as Ransom Myers and Boris Worm have shown is just how fast things are changing. They have looked at half a century of data from fisheries around the world. Their methods do not attempt to estimate the actual biomass (the amount of living biological matter) of fish species in particular parts of the ocean, but rather changes in that biomass over time. According to their latest paper published in Nature, the biomass of large predators (animals that kill and eat other animals) in a new fishery is reduced on average by 80% within 15 years of the start of exploitation. In some long-fished areas, it has halved again since then.
Dr. Worm acknowledges that these figures are conservative. One mason for this is that fishing technology has improved. Today’s vessels can find their prey using satellites and sonar, which were not available 50 years ago. That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes. In the early days, too, longlines would have been more saturated with fish. Some individuals would therefore not have been caught, since no baited hooks would have been available to trap them, leading to an underestimate of fish stocks in the past. Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
Dr. Myers and Dr. Worm argue that their work gives a correct baseline, which future management efforts must take into account. They believe the data support an idea current among marine biologists, that of the "shifting baseline". The notion is that people have failed to detect the massive changes which have happened in the ocean because they have been looking back only a relatively short time into the past. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. Most fisheries are well below that, which is a bad way to do business.
By saying "these figures are conservative" (para. 3), Dr Worm means that ______.

A． fishing technology has improved rapidly
B． then catch-sizes are actually smaller then recorded
C． the marine biomass has suffered a greater loss
D． the data collected so far are out of date
单项选择题


The French word renaissance means rebirth. It was first used in 1855 by the historian Jules Michelet in his History of France, then adopted by historians of culture, by art historians, and eventually by music historians, all of whom applied it to European culture during the 150 years spanning 1450-1600. The concept of rebirth was appropriate to this period of European history because of the renewed interest in ancient Greek and Roman culture that began in Italy and then spread throughout Europe. Scholars and artists of the fifteenth and sixteenth centuries wanted to restore the learning and ideals of the classical civilizations of Greece and Rome. To these scholars this meant a return to human—as opposed to spiritual, values. Fulfillment in life—as opposed to concern about an afterlife—became a desirable goal, and expressing the entire range of human emotions and enjoying the pleasures of the senses were no longer frowned on. Artists and writers now turned to secular as well as religious subject matter and sought to make their works understandable and appealing.
These changes in outlook deeply affected the musical culture of the Renaissance period— how people thought about music as well as the way music was composed, experienced, discussed, and disseminated. They could see the architectural monuments, sculptures, plays, and poems that were being rediscovered, but they could not actually hear ancient music—although they could read the writings of classical philosophers, poets, essayists, and music theorists that were becoming available in translation. They learned about the power of ancient music to move the listener and wondered why modem music did not have the same effect. For example, the influential religious leader Bernardino Cirillo expressed disappointment with the learned music of his time. He urged musicians to follow the example of the sculptors, painters, architects, and scholars who had rediscovered ancient art and literature.
The musical Renaissance in Europe was more a general cultural movement and state of mind than a specific set of musical techniques. Furthermore, music changed so rapidly during this century and a half—though at different rates in different countries—that we cannot define a single Renaissance style.
According to the passage, Renaissance artists and writers had all of the following intentions EXCEPT ______.

A． to use religious themes
B． to portray only the pleasant parts of human experience
C． to produce art that people would find attractive
D． to create works that were easily understood
单项选择题

The early retirement of experienced workers is seriously harming the U.S. economy, according to a new report from the Hudson Institute, a public policy research organization. Currently, many older experienced workers retire at an early age. According to the recently issued statistics, 79 percent of qualified workers begin collecting retirement benefits at age 62; if that trend continues, there will be a labor shortage that will hinder the economic growth in the twenty-first century.
Older Americans constitute an increasing proportion of the population, according to the US. Census Bureau, and the population of those over age 65 will grow by 60% between 2001 and 2020. During the same period, the group aged 18 to 44 will increase by only 4%. Keeping older skilled workers employed, even part time, would increase U.S. economic output and strengthen the tax base; but without significant policy reforms, massive early retirement among baby boomers seems more likely.
Retirement at age 62 is an economically rational decision today. Social Security and Medicaid earnings limits and tax penalties subject our most experienced workers to marginal tax rates as high as 67%. Social Security formulas encourage early retirement. Although incomes usually rise with additional years of work, any pay increases after the 35-year mark result in higher Social Security taxes but only small increases in benefits.
Hudson Institute researchers believe that federal tax and benefit policies are at fault and reforms are urgently needed, but they disagree with the popular proposal that much older Americans will have to work because Social Security will not support them and that baby boomers are not saving enough for retirement. According to the increase in 401 (k) and Keogh retirement plans, the ongoing stock market on Wall Street, and the likelihood of large inheritances, them is evidence that baby boomers will reach age 65 with greater financial assets than previous generations.
The Hudson institute advocates reforming government policies that now discourage work and savings, especially for older worker. Among the report’s recommendations: tax half of all Social Security benefits, regardless of other income; provide 8% larger benefits for each year beyond 65; and permit workers nearing retirement to negotiate compensation packages that may include a lower salary but with greater healthcare benefits. However, it may take real and fruitful planning to find the right solution to the early retirement of older experienced workers; any measures taken must be allowed to prolong the service ability of older experienced workers.
According to Hudson Institute researchers, the effect of the early retirement of qualified workers in the U.S. economy is ______.

A． constructive
B． significant
C． inconclusive
D． detrimental
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I remember meeting him one evening with his pushcart. I had managed to sell all my papers and was coming home in the snow. It was that strange hour in downtown New York when the workers were pouring homeward in the twilight. I marched among thousands of tired men and women whom the factory whistles had unyoked. They flowed in rivers through the clothing factory districts, then down along the avenues to the East Side.
I met my father near Cooper Union. I recognized him, a hunched, frozen figure in an old overcoat standing by a banana cart. He looked so lonely, the tears came to my eyes. Then he saw me, and his face lit with his sad, beautiful smile—Charlie Chaplin’s smile.
"Arch, it’s Mikey," he said. "So you have sold your papers! Come and eat a banana."
He offered me one. I refused it. I felt it crucial that my father sell his bananas, not give them away. He thought I was shy, and coaxed and joked with me, and made me eat the banana. It smelled of wet straw and snow.
"You haven’t sold many bananas today, pop," I said anxiously, He shrugged his shoulders. "What can I do No one seems to want them."
It was true. The work crowds pushed home morosely over the pavements. The rusty sky darkened over New York building, the tall street lamps were lit, innumerable trucks, street cars and elevated trains clattered by. Nobody and nothing in the great city stopped for my father’s bananas.
"I ought to yell," said my father dolefully. "I ought to make a big noise like other peddlers, but it makes my throat sore. Anyway, I’m ashamed of yelling, it makes me feel like a fool."
I had eaten one of his bananas. My sick conscience told me that I ought to pay for it somehow. I must remain here and help my father. "I’ll yell for you, pop," I volunteered." "Arch, no," he said, "go home; you have worked enough today. Just tell momma I’ll be late."
But I yelled and yelled. My father, standing by, spoke occasional words of praise, and said I was a wonderful yeller. Nobody else paid attention. The workers drifted past us wearily, endlessly; a defeated army wrapped in dreams of home. Elevated trains crashed; the Cooper Union clock burned above us; the sky grew black, the wind poured, the slush burned through our shoes. There were thousands of strange, silent figures pouring over the sidewalks in snow, None of them stopped to buy bananas. I yelled and yelled, nobody listened.
My father tried to stop me at last. "Nu," he said smiling to console me, "that was wonderful yelling. Mikey. But it’s plain we are unlucky today! Let’s go home."
I was frantic, and almost in tears. I insisted on keeping up my desperate yells. But at last my father persuaded me to leave with him.
"Unyoked" in the first paragraph is closest in meaning to ______.

A． sent out
B． released
C． dispatched
D． removed
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The University in transformation, edited by Australian futurists Sohail Inayatullah and Jennifer Gidley, presents some 20 highly varied outlooks on tomorrow’s universities by writers representing both Western and non-Western perspectives. Their essays raise a broad range of issues, questioning nearly every key assumption we have about higher education today.
The most widely discussed alternative to the traditional campus is the Internet University— a voluntary community to scholars/teachers physically scattered throughout a country or around the world but all linked in cyberspace. A computerized university could have many advantages, such as easy scheduling, efficient delivery of lectures to thousands or even millions of students at once, and ready access for students everywhere to the resources of all the world’s great libraries.
Yet the Internet University poses dangers, too. For example, a line of franchised courseware, produced by a few superstar teachers, marketed under the brand name of a famous institution, and heavily advertised, might eventually come to dominate the global education market, warns sociology professor Peter Manicas of the University of Hawaii at Manoa. Besides enforcing a rigidly standardized curriculum, such a "college education in a box" could undersell the offerings of many traditional brick and mortar institutions, effectively driving them out of business and throwing thousands of career academics out of work, note Australian communications professors David Rooney and Greg Hearn.
On the other hand, while global connectivity seems highly likely to play some significant role in future higher education, that does not mean greater uniformity in course content—or other dangers—will necessarily follow. Counter-movements are also at work.
Many in academia, including scholars contributing to this volume, are questioning the fundamental mission of university education. What if, for instance, instead of receiving primarily technical training and building theft individual careers, university students and professors could focus their learning and research efforts on existing problems in their local communities and the world Feminist scholar Ivana Milojevic dares to dream what a university might become "if we believed that child-care workers and teachers in early childhood education should be one of the highest (rather than lowest) paid professionals"
Co-editor Jennifer Gidley shows how tomorrow’s university faculty, instead of giving lectures and conducting independent research, may take on three new roles. Some would act as brokers, assembling customized degree-credit programmes for individual students by mixing and matching the best course offerings available from institutions all around the world. A second group, mentors, would function much like today’s faculty advisers, but are likely to be working with many more students outside their own academic specialty. This would require them to constantly be learning from their students as well as instructing them.
A third new role for faculty, and in Gidley’s view the most challenging and rewarding of all, would be as meaning-makers: charismatic sages and practitioners leading groups of students/colleagues in collaborative efforts to find spiritual as well as rational and technological solutions to specific real-world problems.
Moreover, there seems little reason to suppose that any one form of university must necessarily drive out all other options. Students may be "enrolled" in courses offered at virtual campuses on the Internet, between—or even during—sessions at a real-world problem-focused institution.
As co-editor Sohail Inayatullah points out in his introduction, no future is inevitable, and the very act of imagining and thinking through alternative possibilities can directly affect how thoughtfully, creatively and urgently even a dominant technology is adapted and applied. Even in academia, the future belongs to those who care enough to work their visions into practical, sustainable realities.
When the book reviewer discusses the Internet University, ______.

A． he is in favour of it
B． his view is balanced
C． he is slightly critical of it
D． he is strongly critical of it
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Gene therapy and gene based drugs are two ways we could benefit from our growing mastery of genetic science. But there will be others as well. Here is one of the remarkable therapies on the cutting edge of genetic research that could make their way into mainstream medicine in the coming years.
While it’s true that just about every cell in the body has the instructions to make a complete human, most of those instructions are inactivated, and with good reason: the last thing you want for your brain cells is to start churning out stomach acid or your nose to mm into a kidney. The only time cells truly have the potential to turn into any and all body parts is very early in a pregnancy, when so called stem cells haven’t begun to specialize.
Yet this untapped potential could be a terrific boon to medicine. Most diseases involve the death of healthy cells—brain cells in Alzheimer’s, cardiac cells in heart disease, pancreatic cells in diabetes, to name a few; if doctors could isolate stem cells, then direct their growth, they might be able to furnish patients with healthy replacement tissue.
It was incredibly difficult, but last fall scientists at the University of Wisconsin managed to isolate stem cells and get them to grow into neural, gut, muscle and bone cells. The process still can’t be controlled, and may have unforeseen limitations; but if efforts to understand and master stem cell development prove successful, doctors will have a therapeutic tool of incredible power.
The same applies to cloning, which is really just the other side of the coin; true cloning, as first shown with the sheep Dolly two years ago, involves taking a developed cell and reactivating the genome within, resetting its developmental instructions to a pristine state. Once that happens, the rejuvenated cell can develop into a full fledged animal, genetically identical to its parent.
For agriculture, in which purely physical characteristics like milk production in a cow or low fat in a hog have real market value, biological carbon copies could become routine within a few years. This past year scientists have done for mice and cows what Ian Wilmut did for Dolly, and other creatures are bound to join the cloned menagerie in the coming year.
Human cloning, on the other hand, may be technically feasible but legally and emotionally more difficult. Still, one day it will happen. The ability to reset body cells to a pristine, undeveloped state could give doctors exactly the same advantages they would get from stem cells: the potential to make healthy body tissues of all sorts, and thus to cure disease. That could prove to be a true "miracle cure".
The word "rejuvenated" (para. 5) most probably means ______.

A． modified
B． recollected
C． classified
D． reactivated
单项选择题

When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct. Smaller species survived. The large, slow-growing animals were easy game, and were quickly hunted to extinction. Now something similar could be happening in the oceans.
That the seas are being overfished has been known for years. What researchers such as Ransom Myers and Boris Worm have shown is just how fast things are changing. They have looked at half a century of data from fisheries around the world. Their methods do not attempt to estimate the actual biomass (the amount of living biological matter) of fish species in particular parts of the ocean, but rather changes in that biomass over time. According to their latest paper published in Nature, the biomass of large predators (animals that kill and eat other animals) in a new fishery is reduced on average by 80% within 15 years of the start of exploitation. In some long-fished areas, it has halved again since then.
Dr. Worm acknowledges that these figures are conservative. One mason for this is that fishing technology has improved. Today’s vessels can find their prey using satellites and sonar, which were not available 50 years ago. That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes. In the early days, too, longlines would have been more saturated with fish. Some individuals would therefore not have been caught, since no baited hooks would have been available to trap them, leading to an underestimate of fish stocks in the past. Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
Dr. Myers and Dr. Worm argue that their work gives a correct baseline, which future management efforts must take into account. They believe the data support an idea current among marine biologists, that of the "shifting baseline". The notion is that people have failed to detect the massive changes which have happened in the ocean because they have been looking back only a relatively short time into the past. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. Most fisheries are well below that, which is a bad way to do business.
Dr Myers and other researchers hold that ______.

A． people should look for a baseline that can’t work for a longer time
B． fisheries should keep the yield below 50% of the biomass
C． the ocean biomass should be restored to its original level
D． people should adjust the fishing baseline to changing situation
单项选择题


The French word renaissance means rebirth. It was first used in 1855 by the historian Jules Michelet in his History of France, then adopted by historians of culture, by art historians, and eventually by music historians, all of whom applied it to European culture during the 150 years spanning 1450-1600. The concept of rebirth was appropriate to this period of European history because of the renewed interest in ancient Greek and Roman culture that began in Italy and then spread throughout Europe. Scholars and artists of the fifteenth and sixteenth centuries wanted to restore the learning and ideals of the classical civilizations of Greece and Rome. To these scholars this meant a return to human—as opposed to spiritual, values. Fulfillment in life—as opposed to concern about an afterlife—became a desirable goal, and expressing the entire range of human emotions and enjoying the pleasures of the senses were no longer frowned on. Artists and writers now turned to secular as well as religious subject matter and sought to make their works understandable and appealing.
These changes in outlook deeply affected the musical culture of the Renaissance period— how people thought about music as well as the way music was composed, experienced, discussed, and disseminated. They could see the architectural monuments, sculptures, plays, and poems that were being rediscovered, but they could not actually hear ancient music—although they could read the writings of classical philosophers, poets, essayists, and music theorists that were becoming available in translation. They learned about the power of ancient music to move the listener and wondered why modem music did not have the same effect. For example, the influential religious leader Bernardino Cirillo expressed disappointment with the learned music of his time. He urged musicians to follow the example of the sculptors, painters, architects, and scholars who had rediscovered ancient art and literature.
The musical Renaissance in Europe was more a general cultural movement and state of mind than a specific set of musical techniques. Furthermore, music changed so rapidly during this century and a half—though at different rates in different countries—that we cannot define a single Renaissance style.
The word "disseminated" (para. 2) is closest in meaning to ______.

A． played
B． documented
C． spread
D． analyzed
单项选择题

I remember meeting him one evening with his pushcart. I had managed to sell all my papers and was coming home in the snow. It was that strange hour in downtown New York when the workers were pouring homeward in the twilight. I marched among thousands of tired men and women whom the factory whistles had unyoked. They flowed in rivers through the clothing factory districts, then down along the avenues to the East Side.
I met my father near Cooper Union. I recognized him, a hunched, frozen figure in an old overcoat standing by a banana cart. He looked so lonely, the tears came to my eyes. Then he saw me, and his face lit with his sad, beautiful smile—Charlie Chaplin’s smile.
"Arch, it’s Mikey," he said. "So you have sold your papers! Come and eat a banana."
He offered me one. I refused it. I felt it crucial that my father sell his bananas, not give them away. He thought I was shy, and coaxed and joked with me, and made me eat the banana. It smelled of wet straw and snow.
"You haven’t sold many bananas today, pop," I said anxiously, He shrugged his shoulders. "What can I do No one seems to want them."
It was true. The work crowds pushed home morosely over the pavements. The rusty sky darkened over New York building, the tall street lamps were lit, innumerable trucks, street cars and elevated trains clattered by. Nobody and nothing in the great city stopped for my father’s bananas.
"I ought to yell," said my father dolefully. "I ought to make a big noise like other peddlers, but it makes my throat sore. Anyway, I’m ashamed of yelling, it makes me feel like a fool."
I had eaten one of his bananas. My sick conscience told me that I ought to pay for it somehow. I must remain here and help my father. "I’ll yell for you, pop," I volunteered." "Arch, no," he said, "go home; you have worked enough today. Just tell momma I’ll be late."
But I yelled and yelled. My father, standing by, spoke occasional words of praise, and said I was a wonderful yeller. Nobody else paid attention. The workers drifted past us wearily, endlessly; a defeated army wrapped in dreams of home. Elevated trains crashed; the Cooper Union clock burned above us; the sky grew black, the wind poured, the slush burned through our shoes. There were thousands of strange, silent figures pouring over the sidewalks in snow, None of them stopped to buy bananas. I yelled and yelled, nobody listened.
My father tried to stop me at last. "Nu," he said smiling to console me, "that was wonderful yelling. Mikey. But it’s plain we are unlucky today! Let’s go home."
I was frantic, and almost in tears. I insisted on keeping up my desperate yells. But at last my father persuaded me to leave with him.
Which of the following is intended to be a pair of contrast in the passage

A． Huge crowds and lonely individuals.
B． Weather conditions and street lamps.
C． Clattering trains and peddlers’ yells.
D． Moving crowds and street traffic.
单项选择题

The early retirement of experienced workers is seriously harming the U.S. economy, according to a new report from the Hudson Institute, a public policy research organization. Currently, many older experienced workers retire at an early age. According to the recently issued statistics, 79 percent of qualified workers begin collecting retirement benefits at age 62; if that trend continues, there will be a labor shortage that will hinder the economic growth in the twenty-first century.
Older Americans constitute an increasing proportion of the population, according to the US. Census Bureau, and the population of those over age 65 will grow by 60% between 2001 and 2020. During the same period, the group aged 18 to 44 will increase by only 4%. Keeping older skilled workers employed, even part time, would increase U.S. economic output and strengthen the tax base; but without significant policy reforms, massive early retirement among baby boomers seems more likely.
Retirement at age 62 is an economically rational decision today. Social Security and Medicaid earnings limits and tax penalties subject our most experienced workers to marginal tax rates as high as 67%. Social Security formulas encourage early retirement. Although incomes usually rise with additional years of work, any pay increases after the 35-year mark result in higher Social Security taxes but only small increases in benefits.
Hudson Institute researchers believe that federal tax and benefit policies are at fault and reforms are urgently needed, but they disagree with the popular proposal that much older Americans will have to work because Social Security will not support them and that baby boomers are not saving enough for retirement. According to the increase in 401 (k) and Keogh retirement plans, the ongoing stock market on Wall Street, and the likelihood of large inheritances, them is evidence that baby boomers will reach age 65 with greater financial assets than previous generations.
The Hudson institute advocates reforming government policies that now discourage work and savings, especially for older worker. Among the report’s recommendations: tax half of all Social Security benefits, regardless of other income; provide 8% larger benefits for each year beyond 65; and permit workers nearing retirement to negotiate compensation packages that may include a lower salary but with greater healthcare benefits. However, it may take real and fruitful planning to find the right solution to the early retirement of older experienced workers; any measures taken must be allowed to prolong the service ability of older experienced workers.
The older experienced workers in America tend to retire early because their prolonged service may ______.

A． do harm to younger generations
B． end up with few or no benefits
C． give play to their potentials
D． shed light on social trends
单项选择题

When prehistoric man arrived in new parts of the world, something strange happened to the large animals: they suddenly became extinct. Smaller species survived. The large, slow-growing animals were easy game, and were quickly hunted to extinction. Now something similar could be happening in the oceans.
That the seas are being overfished has been known for years. What researchers such as Ransom Myers and Boris Worm have shown is just how fast things are changing. They have looked at half a century of data from fisheries around the world. Their methods do not attempt to estimate the actual biomass (the amount of living biological matter) of fish species in particular parts of the ocean, but rather changes in that biomass over time. According to their latest paper published in Nature, the biomass of large predators (animals that kill and eat other animals) in a new fishery is reduced on average by 80% within 15 years of the start of exploitation. In some long-fished areas, it has halved again since then.
Dr. Worm acknowledges that these figures are conservative. One mason for this is that fishing technology has improved. Today’s vessels can find their prey using satellites and sonar, which were not available 50 years ago. That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes. In the early days, too, longlines would have been more saturated with fish. Some individuals would therefore not have been caught, since no baited hooks would have been available to trap them, leading to an underestimate of fish stocks in the past. Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
Dr. Myers and Dr. Worm argue that their work gives a correct baseline, which future management efforts must take into account. They believe the data support an idea current among marine biologists, that of the "shifting baseline". The notion is that people have failed to detect the massive changes which have happened in the ocean because they have been looking back only a relatively short time into the past. That matters because theory suggests that the maximum sustainable yield that can be cropped from a fishery comes when the biomass of a target species is about 50% of its original levels. Most fisheries are well below that, which is a bad way to do business.
The author seems to be mainly concerned with most fisheries’ ______.

A． management efficiency
B． biomass level
C． catch-size limits
D． technological application
单项选择题

Gene therapy and gene based drugs are two ways we could benefit from our growing mastery of genetic science. But there will be others as well. Here is one of the remarkable therapies on the cutting edge of genetic research that could make their way into mainstream medicine in the coming years.
While it’s true that just about every cell in the body has the instructions to make a complete human, most of those instructions are inactivated, and with good reason: the last thing you want for your brain cells is to start churning out stomach acid or your nose to mm into a kidney. The only time cells truly have the potential to turn into any and all body parts is very early in a pregnancy, when so called stem cells haven’t begun to specialize.
Yet this untapped potential could be a terrific boon to medicine. Most diseases involve the death of healthy cells—brain cells in Alzheimer’s, cardiac cells in heart disease, pancreatic cells in diabetes, to name a few; if doctors could isolate stem cells, then direct their growth, they might be able to furnish patients with healthy replacement tissue.
It was incredibly difficult, but last fall scientists at the University of Wisconsin managed to isolate stem cells and get them to grow into neural, gut, muscle and bone cells. The process still can’t be controlled, and may have unforeseen limitations; but if efforts to understand and master stem cell development prove successful, doctors will have a therapeutic tool of incredible power.
The same applies to cloning, which is really just the other side of the coin; true cloning, as first shown with the sheep Dolly two years ago, involves taking a developed cell and reactivating the genome within, resetting its developmental instructions to a pristine state. Once that happens, the rejuvenated cell can develop into a full fledged animal, genetically identical to its parent.
For agriculture, in which purely physical characteristics like milk production in a cow or low fat in a hog have real market value, biological carbon copies could become routine within a few years. This past year scientists have done for mice and cows what Ian Wilmut did for Dolly, and other creatures are bound to join the cloned menagerie in the coming year.
Human cloning, on the other hand, may be technically feasible but legally and emotionally more difficult. Still, one day it will happen. The ability to reset body cells to a pristine, undeveloped state could give doctors exactly the same advantages they would get from stem cells: the potential to make healthy body tissues of all sorts, and thus to cure disease. That could prove to be a true "miracle cure".
The research at the University of Wisconsin is mentioned to show ______.

A． the isolation of stem cells
B． the effects of gene therapies
C． the advantages of human cloning
D． the limitations of tissue replacements
单项选择题


The French word renaissance means rebirth. It was first used in 1855 by the historian Jules Michelet in his History of France, then adopted by historians of culture, by art historians, and eventually by music historians, all of whom applied it to European culture during the 150 years spanning 1450-1600. The concept of rebirth was appropriate to this period of European history because of the renewed interest in ancient Greek and Roman culture that began in Italy and then spread throughout Europe. Scholars and artists of the fifteenth and sixteenth centuries wanted to restore the learning and ideals of the classical civilizations of Greece and Rome. To these scholars this meant a return to human—as opposed to spiritual, values. Fulfillment in life—as opposed to concern about an afterlife—became a desirable goal, and expressing the entire range of human emotions and enjoying the pleasures of the senses were no longer frowned on. Artists and writers now turned to secular as well as religious subject matter and sought to make their works understandable and appealing.
These changes in outlook deeply affected the musical culture of the Renaissance period— how people thought about music as well as the way music was composed, experienced, discussed, and disseminated. They could see the architectural monuments, sculptures, plays, and poems that were being rediscovered, but they could not actually hear ancient music—although they could read the writings of classical philosophers, poets, essayists, and music theorists that were becoming available in translation. They learned about the power of ancient music to move the listener and wondered why modem music did not have the same effect. For example, the influential religious leader Bernardino Cirillo expressed disappointment with the learned music of his time. He urged musicians to follow the example of the sculptors, painters, architects, and scholars who had rediscovered ancient art and literature.
The musical Renaissance in Europe was more a general cultural movement and state of mind than a specific set of musical techniques. Furthermore, music changed so rapidly during this century and a half—though at different rates in different countries—that we cannot define a single Renaissance style.
What can be inferred about the music of ancient Greece and Rome

A． It expressed different ideals than classical sculpture, painting and poetry.
B． It was played on instruments that are familiar to modem audiences.
C． It had the same effect on Renaissance audiences as it had when originally performed.
D． Its effect on listeners was described in a number of classical texts.
单项选择题

The University in transformation, edited by Australian futurists Sohail Inayatullah and Jennifer Gidley, presents some 20 highly varied outlooks on tomorrow’s universities by writers representing both Western and non-Western perspectives. Their essays raise a broad range of issues, questioning nearly every key assumption we have about higher education today.
The most widely discussed alternative to the traditional campus is the Internet University— a voluntary community to scholars/teachers physically scattered throughout a country or around the world but all linked in cyberspace. A computerized university could have many advantages, such as easy scheduling, efficient delivery of lectures to thousands or even millions of students at once, and ready access for students everywhere to the resources of all the world’s great libraries.
Yet the Internet University poses dangers, too. For example, a line of franchised courseware, produced by a few superstar teachers, marketed under the brand name of a famous institution, and heavily advertised, might eventually come to dominate the global education market, warns sociology professor Peter Manicas of the University of Hawaii at Manoa. Besides enforcing a rigidly standardized curriculum, such a "college education in a box" could undersell the offerings of many traditional brick and mortar institutions, effectively driving them out of business and throwing thousands of career academics out of work, note Australian communications professors David Rooney and Greg Hearn.
On the other hand, while global connectivity seems highly likely to play some significant role in future higher education, that does not mean greater uniformity in course content—or other dangers—will necessarily follow. Counter-movements are also at work.
Many in academia, including scholars contributing to this volume, are questioning the fundamental mission of university education. What if, for instance, instead of receiving primarily technical training and building theft individual careers, university students and professors could focus their learning and research efforts on existing problems in their local communities and the world Feminist scholar Ivana Milojevic dares to dream what a university might become "if we believed that child-care workers and teachers in early childhood education should be one of the highest (rather than lowest) paid professionals"
Co-editor Jennifer Gidley shows how tomorrow’s university faculty, instead of giving lectures and conducting independent research, may take on three new roles. Some would act as brokers, assembling customized degree-credit programmes for individual students by mixing and matching the best course offerings available from institutions all around the world. A second group, mentors, would function much like today’s faculty advisers, but are likely to be working with many more students outside their own academic specialty. This would require them to constantly be learning from their students as well as instructing them.
A third new role for faculty, and in Gidley’s view the most challenging and rewarding of all, would be as meaning-makers: charismatic sages and practitioners leading groups of students/colleagues in collaborative efforts to find spiritual as well as rational and technological solutions to specific real-world problems.
Moreover, there seems little reason to suppose that any one form of university must necessarily drive out all other options. Students may be "enrolled" in courses offered at virtual campuses on the Internet, between—or even during—sessions at a real-world problem-focused institution.
As co-editor Sohail Inayatullah points out in his introduction, no future is inevitable, and the very act of imagining and thinking through alternative possibilities can directly affect how thoughtfully, creatively and urgently even a dominant technology is adapted and applied. Even in academia, the future belongs to those who care enough to work their visions into practical, sustainable realities.
Which of the following is NOT seen as a potential danger of the Internet University

A． Internet-based courses may be less costly than traditional ones.
B． Teachers in traditional institutions may lose their jobs.
C． Internet-based courseware may lack variety in course content.
D． The Internet University may produce teachers with a lot of publicity.
单项选择题

I remember meeting him one evening with his pushcart. I had managed to sell all my papers and was coming home in the snow. It was that strange hour in downtown New York when the workers were pouring homeward in the twilight. I marched among thousands of tired men and women whom the factory whistles had unyoked. They flowed in rivers through the clothing factory districts, then down along the avenues to the East Side.
I met my father near Cooper Union. I recognized him, a hunched, frozen figure in an old overcoat standing by a banana cart. He looked so lonely, the tears came to my eyes. Then he saw me, and his face lit with his sad, beautiful smile—Charlie Chaplin’s smile.
"Arch, it’s Mikey," he said. "So you have sold your papers! Come and eat a banana."
He offered me one. I refused it. I felt it crucial that my father sell his bananas, not give them away. He thought I was shy, and coaxed and joked with me, and made me eat the banana. It smelled of wet straw and snow.
"You haven’t sold many bananas today, pop," I said anxiously, He shrugged his shoulders. "What can I do No one seems to want them."
It was true. The work crowds pushed home morosely over the pavements. The rusty sky darkened over New York building, the tall street lamps were lit, innumerable trucks, street cars and elevated trains clattered by. Nobody and nothing in the great city stopped for my father’s bananas.
"I ought to yell," said my father dolefully. "I ought to make a big noise like other peddlers, but it makes my throat sore. Anyway, I’m ashamed of yelling, it makes me feel like a fool."
I had eaten one of his bananas. My sick conscience told me that I ought to pay for it somehow. I must remain here and help my father. "I’ll yell for you, pop," I volunteered." "Arch, no," he said, "go home; you have worked enough today. Just tell momma I’ll be late."
But I yelled and yelled. My father, standing by, spoke occasional words of praise, and said I was a wonderful yeller. Nobody else paid attention. The workers drifted past us wearily, endlessly; a defeated army wrapped in dreams of home. Elevated trains crashed; the Cooper Union clock burned above us; the sky grew black, the wind poured, the slush burned through our shoes. There were thousands of strange, silent figures pouring over the sidewalks in snow, None of them stopped to buy bananas. I yelled and yelled, nobody listened.
My father tried to stop me at last. "Nu," he said smiling to console me, "that was wonderful yelling. Mikey. But it’s plain we are unlucky today! Let’s go home."
I was frantic, and almost in tears. I insisted on keeping up my desperate yells. But at last my father persuaded me to leave with him.
Which of the following words is NOT suitable to describe the character of the son

A． Compassionate.
B． Responsible.
C． Shy.
D． Determined.
单项选择题

The early retirement of experienced workers is seriously harming the U.S. economy, according to a new report from the Hudson Institute, a public policy research organization. Currently, many older experienced workers retire at an early age. According to the recently issued statistics, 79 percent of qualified workers begin collecting retirement benefits at age 62; if that trend continues, there will be a labor shortage that will hinder the economic growth in the twenty-first century.
Older Americans constitute an increasing proportion of the population, according to the US. Census Bureau, and the population of those over age 65 will grow by 60% between 2001 and 2020. During the same period, the group aged 18 to 44 will increase by only 4%. Keeping older skilled workers employed, even part time, would increase U.S. economic output and strengthen the tax base; but without significant policy reforms, massive early retirement among baby boomers seems more likely.
Retirement at age 62 is an economically rational decision today. Social Security and Medicaid earnings limits and tax penalties subject our most experienced workers to marginal tax rates as high as 67%. Social Security formulas encourage early retirement. Although incomes usually rise with additional years of work, any pay increases after the 35-year mark result in higher Social Security taxes but only small increases in benefits.
Hudson Institute researchers believe that federal tax and benefit policies are at fault and reforms are urgently needed, but they disagree with the popular proposal that much older Americans will have to work because Social Security will not support them and that baby boomers are not saving enough for retirement. According to the increase in 401 (k) and Keogh retirement plans, the ongoing stock market on Wall Street, and the likelihood of large inheritances, them is evidence that baby boomers will reach age 65 with greater financial assets than previous generations.
The Hudson institute advocates reforming government policies that now discourage work and savings, especially for older worker. Among the report’s recommendations: tax half of all Social Security benefits, regardless of other income; provide 8% larger benefits for each year beyond 65; and permit workers nearing retirement to negotiate compensation packages that may include a lower salary but with greater healthcare benefits. However, it may take real and fruitful planning to find the right solution to the early retirement of older experienced workers; any measures taken must be allowed to prolong the service ability of older experienced workers.
The second paragraph is written chiefly to show that ______.

A． there will be an acute labor shortage in the near future
B． baby-boomers contribute much to the US economic output
C． government policies concerning older people are out-dated
D． older workers are enthusiastic about collecting social benefits
单项选择题

Gene therapy and gene based drugs are two ways we could benefit from our growing mastery of genetic science. But there will be others as well. Here is one of the remarkable therapies on the cutting edge of genetic research that could make their way into mainstream medicine in the coming years.
While it’s true that just about every cell in the body has the instructions to make a complete human, most of those instructions are inactivated, and with good reason: the last thing you want for your brain cells is to start churning out stomach acid or your nose to mm into a kidney. The only time cells truly have the potential to turn into any and all body parts is very early in a pregnancy, when so called stem cells haven’t begun to specialize.
Yet this untapped potential could be a terrific boon to medicine. Most diseases involve the death of healthy cells—brain cells in Alzheimer’s, cardiac cells in heart disease, pancreatic cells in diabetes, to name a few; if doctors could isolate stem cells, then direct their growth, they might be able to furnish patients with healthy replacement tissue.
It was incredibly difficult, but last fall scientists at the University of Wisconsin managed to isolate stem cells and get them to grow into neural, gut, muscle and bone cells. The process still can’t be controlled, and may have unforeseen limitations; but if efforts to understand and master stem cell development prove successful, doctors will have a therapeutic tool of incredible power.
The same applies to cloning, which is really just the other side of the coin; true cloning, as first shown with the sheep Dolly two years ago, involves taking a developed cell and reactivating the genome within, resetting its developmental instructions to a pristine state. Once that happens, the rejuvenated cell can develop into a full fledged animal, genetically identical to its parent.
For agriculture, in which purely physical characteristics like milk production in a cow or low fat in a hog have real market value, biological carbon copies could become routine within a few years. This past year scientists have done for mice and cows what Ian Wilmut did for Dolly, and other creatures are bound to join the cloned menagerie in the coming year.
Human cloning, on the other hand, may be technically feasible but legally and emotionally more difficult. Still, one day it will happen. The ability to reset body cells to a pristine, undeveloped state could give doctors exactly the same advantages they would get from stem cells: the potential to make healthy body tissues of all sorts, and thus to cure disease. That could prove to be a true "miracle cure".
Which of the following is true according to the text

A． The principle of gene therapy is applicable to that of cloning.
B． The isolation of stem cells is too difficult to be feasible.
C． It is reasonable for all body instructions to be activated.
D． Cloned animals will eventually take control of the world.
单项选择题

The University in transformation, edited by Australian futurists Sohail Inayatullah and Jennifer Gidley, presents some 20 highly varied outlooks on tomorrow’s universities by writers representing both Western and non-Western perspectives. Their essays raise a broad range of issues, questioning nearly every key assumption we have about higher education today.
The most widely discussed alternative to the traditional campus is the Internet University— a voluntary community to scholars/teachers physically scattered throughout a country or around the world but all linked in cyberspace. A computerized university could have many advantages, such as easy scheduling, efficient delivery of lectures to thousands or even millions of students at once, and ready access for students everywhere to the resources of all the world’s great libraries.
Yet the Internet University poses dangers, too. For example, a line of franchised courseware, produced by a few superstar teachers, marketed under the brand name of a famous institution, and heavily advertised, might eventually come to dominate the global education market, warns sociology professor Peter Manicas of the University of Hawaii at Manoa. Besides enforcing a rigidly standardized curriculum, such a "college education in a box" could undersell the offerings of many traditional brick and mortar institutions, effectively driving them out of business and throwing thousands of career academics out of work, note Australian communications professors David Rooney and Greg Hearn.
On the other hand, while global connectivity seems highly likely to play some significant role in future higher education, that does not mean greater uniformity in course content—or other dangers—will necessarily follow. Counter-movements are also at work.
Many in academia, including scholars contributing to this volume, are questioning the fundamental mission of university education. What if, for instance, instead of receiving primarily technical training and building theft individual careers, university students and professors could focus their learning and research efforts on existing problems in their local communities and the world Feminist scholar Ivana Milojevic dares to dream what a university might become "if we believed that child-care workers and teachers in early childhood education should be one of the highest (rather than lowest) paid professionals"
Co-editor Jennifer Gidley shows how tomorrow’s university faculty, instead of giving lectures and conducting independent research, may take on three new roles. Some would act as brokers, assembling customized degree-credit programmes for individual students by mixing and matching the best course offerings available from institutions all around the world. A second group, mentors, would function much like today’s faculty advisers, but are likely to be working with many more students outside their own academic specialty. This would require them to constantly be learning from their students as well as instructing them.
A third new role for faculty, and in Gidley’s view the most challenging and rewarding of all, would be as meaning-makers: charismatic sages and practitioners leading groups of students/colleagues in collaborative efforts to find spiritual as well as rational and technological solutions to specific real-world problems.
Moreover, there seems little reason to suppose that any one form of university must necessarily drive out all other options. Students may be "enrolled" in courses offered at virtual campuses on the Internet, between—or even during—sessions at a real-world problem-focused institution.
As co-editor Sohail Inayatullah points out in his introduction, no future is inevitable, and the very act of imagining and thinking through alternative possibilities can directly affect how thoughtfully, creatively and urgently even a dominant technology is adapted and applied. Even in academia, the future belongs to those who care enough to work their visions into practical, sustainable realities.
According to the review, what is the fundamental mission of traditional university education

A． Knowledge learning and career building.
B． Learning how to solve existing social problems.
C． Researching into Solutions to current world problems.
D． Combining research efforts of teachers and students in learning.
单项选择题

I remember meeting him one evening with his pushcart. I had managed to sell all my papers and was coming home in the snow. It was that strange hour in downtown New York when the workers were pouring homeward in the twilight. I marched among thousands of tired men and women whom the factory whistles had unyoked. They flowed in rivers through the clothing factory districts, then down along the avenues to the East Side.
I met my father near Cooper Union. I recognized him, a hunched, frozen figure in an old overcoat standing by a banana cart. He looked so lonely, the tears came to my eyes. Then he saw me, and his face lit with his sad, beautiful smile—Charlie Chaplin’s smile.
"Arch, it’s Mikey," he said. "So you have sold your papers! Come and eat a banana."
He offered me one. I refused it. I felt it crucial that my father sell his bananas, not give them away. He thought I was shy, and coaxed and joked with me, and made me eat the banana. It smelled of wet straw and snow.
"You haven’t sold many bananas today, pop," I said anxiously, He shrugged his shoulders. "What can I do No one seems to want them."
It was true. The work crowds pushed home morosely over the pavements. The rusty sky darkened over New York building, the tall street lamps were lit, innumerable trucks, street cars and elevated trains clattered by. Nobody and nothing in the great city stopped for my father’s bananas.
"I ought to yell," said my father dolefully. "I ought to make a big noise like other peddlers, but it makes my throat sore. Anyway, I’m ashamed of yelling, it makes me feel like a fool."
I had eaten one of his bananas. My sick conscience told me that I ought to pay for it somehow. I must remain here and help my father. "I’ll yell for you, pop," I volunteered." "Arch, no," he said, "go home; you have worked enough today. Just tell momma I’ll be late."
But I yelled and yelled. My father, standing by, spoke occasional words of praise, and said I was a wonderful yeller. Nobody else paid attention. The workers drifted past us wearily, endlessly; a defeated army wrapped in dreams of home. Elevated trains crashed; the Cooper Union clock burned above us; the sky grew black, the wind poured, the slush burned through our shoes. There were thousands of strange, silent figures pouring over the sidewalks in snow, None of them stopped to buy bananas. I yelled and yelled, nobody listened.
My father tried to stop me at last. "Nu," he said smiling to console me, "that was wonderful yelling. Mikey. But it’s plain we are unlucky today! Let’s go home."
I was frantic, and almost in tears. I insisted on keeping up my desperate yells. But at last my father persuaded me to leave with him.
What is the theme of the story

A． The misery of the factory workers.
B． How to survive in a harsh environment.
C． Generation gap between the father and the son.
D． Love between the father and the son.
单项选择题

The early retirement of experienced workers is seriously harming the U.S. economy, according to a new report from the Hudson Institute, a public policy research organization. Currently, many older experienced workers retire at an early age. According to the recently issued statistics, 79 percent of qualified workers begin collecting retirement benefits at age 62; if that trend continues, there will be a labor shortage that will hinder the economic growth in the twenty-first century.
Older Americans constitute an increasing proportion of the population, according to the US. Census Bureau, and the population of those over age 65 will grow by 60% between 2001 and 2020. During the same period, the group aged 18 to 44 will increase by only 4%. Keeping older skilled workers employed, even part time, would increase U.S. economic output and strengthen the tax base; but without significant policy reforms, massive early retirement among baby boomers seems more likely.
Retirement at age 62 is an economically rational decision today. Social Security and Medicaid earnings limits and tax penalties subject our most experienced workers to marginal tax rates as high as 67%. Social Security formulas encourage early retirement. Although incomes usually rise with additional years of work, any pay increases after the 35-year mark result in higher Social Security taxes but only small increases in benefits.
Hudson Institute researchers believe that federal tax and benefit policies are at fault and reforms are urgently needed, but they disagree with the popular proposal that much older Americans will have to work because Social Security will not support them and that baby boomers are not saving enough for retirement. According to the increase in 401 (k) and Keogh retirement plans, the ongoing stock market on Wall Street, and the likelihood of large inheritances, them is evidence that baby boomers will reach age 65 with greater financial assets than previous generations.
The Hudson institute advocates reforming government policies that now discourage work and savings, especially for older worker. Among the report’s recommendations: tax half of all Social Security benefits, regardless of other income; provide 8% larger benefits for each year beyond 65; and permit workers nearing retirement to negotiate compensation packages that may include a lower salary but with greater healthcare benefits. However, it may take real and fruitful planning to find the right solution to the early retirement of older experienced workers; any measures taken must be allowed to prolong the service ability of older experienced workers.
When mentioning "the ongoing stock market on Wall Street", the writer ______.

A． is calling attention to the privileges to which baby-boomers are entitled
B． is calling for the government to take counter measures against labor shortage
C． is refuting a notion about experienced workers’ early retirement
D． is justifying the ineffectiveness of federal tax and benefit policies
单项选择题

Gene therapy and gene based drugs are two ways we could benefit from our growing mastery of genetic science. But there will be others as well. Here is one of the remarkable therapies on the cutting edge of genetic research that could make their way into mainstream medicine in the coming years.
While it’s true that just about every cell in the body has the instructions to make a complete human, most of those instructions are inactivated, and with good reason: the last thing you want for your brain cells is to start churning out stomach acid or your nose to mm into a kidney. The only time cells truly have the potential to turn into any and all body parts is very early in a pregnancy, when so called stem cells haven’t begun to specialize.
Yet this untapped potential could be a terrific boon to medicine. Most diseases involve the death of healthy cells—brain cells in Alzheimer’s, cardiac cells in heart disease, pancreatic cells in diabetes, to name a few; if doctors could isolate stem cells, then direct their growth, they might be able to furnish patients with healthy replacement tissue.
It was incredibly difficult, but last fall scientists at the University of Wisconsin managed to isolate stem cells and get them to grow into neural, gut, muscle and bone cells. The process still can’t be controlled, and may have unforeseen limitations; but if efforts to understand and master stem cell development prove successful, doctors will have a therapeutic tool of incredible power.
The same applies to cloning, which is really just the other side of the coin; true cloning, as first shown with the sheep Dolly two years ago, involves taking a developed cell and reactivating the genome within, resetting its developmental instructions to a pristine state. Once that happens, the rejuvenated cell can develop into a full fledged animal, genetically identical to its parent.
For agriculture, in which purely physical characteristics like milk production in a cow or low fat in a hog have real market value, biological carbon copies could become routine within a few years. This past year scientists have done for mice and cows what Ian Wilmut did for Dolly, and other creatures are bound to join the cloned menagerie in the coming year.
Human cloning, on the other hand, may be technically feasible but legally and emotionally more difficult. Still, one day it will happen. The ability to reset body cells to a pristine, undeveloped state could give doctors exactly the same advantages they would get from stem cells: the potential to make healthy body tissues of all sorts, and thus to cure disease. That could prove to be a true "miracle cure".
Towards the genetic research, the author’s attitude can best be said to be that of ______.

A． frustration
B． indifference
C． amazement
D． opposition
单项选择题

The University in transformation, edited by Australian futurists Sohail Inayatullah and Jennifer Gidley, presents some 20 highly varied outlooks on tomorrow’s universities by writers representing both Western and non-Western perspectives. Their essays raise a broad range of issues, questioning nearly every key assumption we have about higher education today.
The most widely discussed alternative to the traditional campus is the Internet University— a voluntary community to scholars/teachers physically scattered throughout a country or around the world but all linked in cyberspace. A computerized university could have many advantages, such as easy scheduling, efficient delivery of lectures to thousands or even millions of students at once, and ready access for students everywhere to the resources of all the world’s great libraries.
Yet the Internet University poses dangers, too. For example, a line of franchised courseware, produced by a few superstar teachers, marketed under the brand name of a famous institution, and heavily advertised, might eventually come to dominate the global education market, warns sociology professor Peter Manicas of the University of Hawaii at Manoa. Besides enforcing a rigidly standardized curriculum, such a "college education in a box" could undersell the offerings of many traditional brick and mortar institutions, effectively driving them out of business and throwing thousands of career academics out of work, note Australian communications professors David Rooney and Greg Hearn.
On the other hand, while global connectivity seems highly likely to play some significant role in future higher education, that does not mean greater uniformity in course content—or other dangers—will necessarily follow. Counter-movements are also at work.
Many in academia, including scholars contributing to this volume, are questioning the fundamental mission of university education. What if, for instance, instead of receiving primarily technical training and building theft individual careers, university students and professors could focus their learning and research efforts on existing problems in their local communities and the world Feminist scholar Ivana Milojevic dares to dream what a university might become "if we believed that child-care workers and teachers in early childhood education should be one of the highest (rather than lowest) paid professionals"
Co-editor Jennifer Gidley shows how tomorrow’s university faculty, instead of giving lectures and conducting independent research, may take on three new roles. Some would act as brokers, assembling customized degree-credit programmes for individual students by mixing and matching the best course offerings available from institutions all around the world. A second group, mentors, would function much like today’s faculty advisers, but are likely to be working with many more students outside their own academic specialty. This would require them to constantly be learning from their students as well as instructing them.
A third new role for faculty, and in Gidley’s view the most challenging and rewarding of all, would be as meaning-makers: charismatic sages and practitioners leading groups of students/colleagues in collaborative efforts to find spiritual as well as rational and technological solutions to specific real-world problems.
Moreover, there seems little reason to suppose that any one form of university must necessarily drive out all other options. Students may be "enrolled" in courses offered at virtual campuses on the Internet, between—or even during—sessions at a real-world problem-focused institution.
As co-editor Sohail Inayatullah points out in his introduction, no future is inevitable, and the very act of imagining and thinking through alternative possibilities can directly affect how thoughtfully, creatively and urgently even a dominant technology is adapted and applied. Even in academia, the future belongs to those who care enough to work their visions into practical, sustainable realities.
Judging from the "three new roles" (para. 6) envisioned for tomorrow’s university faculty, university teachers ______.

A． are required to conduct more independent research
B． are required to offer more course to their students
C． are supposed to assume more demanding duties
D． are supposed to supervise more students in their specialty
单项选择题

I remember meeting him one evening with his pushcart. I had managed to sell all my papers and was coming home in the snow. It was that strange hour in downtown New York when the workers were pouring homeward in the twilight. I marched among thousands of tired men and women whom the factory whistles had unyoked. They flowed in rivers through the clothing factory districts, then down along the avenues to the East Side.
I met my father near Cooper Union. I recognized him, a hunched, frozen figure in an old overcoat standing by a banana cart. He looked so lonely, the tears came to my eyes. Then he saw me, and his face lit with his sad, beautiful smile—Charlie Chaplin’s smile.
"Arch, it’s Mikey," he said. "So you have sold your papers! Come and eat a banana."
He offered me one. I refused it. I felt it crucial that my father sell his bananas, not give them away. He thought I was shy, and coaxed and joked with me, and made me eat the banana. It smelled of wet straw and snow.
"You haven’t sold many bananas today, pop," I said anxiously, He shrugged his shoulders. "What can I do No one seems to want them."
It was true. The work crowds pushed home morosely over the pavements. The rusty sky darkened over New York building, the tall street lamps were lit, innumerable trucks, street cars and elevated trains clattered by. Nobody and nothing in the great city stopped for my father’s bananas.
"I ought to yell," said my father dolefully. "I ought to make a big noise like other peddlers, but it makes my throat sore. Anyway, I’m ashamed of yelling, it makes me feel like a fool."
I had eaten one of his bananas. My sick conscience told me that I ought to pay for it somehow. I must remain here and help my father. "I’ll yell for you, pop," I volunteered." "Arch, no," he said, "go home; you have worked enough today. Just tell momma I’ll be late."
But I yelled and yelled. My father, standing by, spoke occasional words of praise, and said I was a wonderful yeller. Nobody else paid attention. The workers drifted past us wearily, endlessly; a defeated army wrapped in dreams of home. Elevated trains crashed; the Cooper Union clock burned above us; the sky grew black, the wind poured, the slush burned through our shoes. There were thousands of strange, silent figures pouring over the sidewalks in snow, None of them stopped to buy bananas. I yelled and yelled, nobody listened.
My father tried to stop me at last. "Nu," he said smiling to console me, "that was wonderful yelling. Mikey. But it’s plain we are unlucky today! Let’s go home."
I was frantic, and almost in tears. I insisted on keeping up my desperate yells. But at last my father persuaded me to leave with him.
What is the author’s attitude towards the father and the son

A． Indifferent.
B． Sympathetic.
C． Appreciative.
D． Difficult to tell.
单项选择题

The early retirement of experienced workers is seriously harming the U.S. economy, according to a new report from the Hudson Institute, a public policy research organization. Currently, many older experienced workers retire at an early age. According to the recently issued statistics, 79 percent of qualified workers begin collecting retirement benefits at age 62; if that trend continues, there will be a labor shortage that will hinder the economic growth in the twenty-first century.
Older Americans constitute an increasing proportion of the population, according to the US. Census Bureau, and the population of those over age 65 will grow by 60% between 2001 and 2020. During the same period, the group aged 18 to 44 will increase by only 4%. Keeping older skilled workers employed, even part time, would increase U.S. economic output and strengthen the tax base; but without significant policy reforms, massive early retirement among baby boomers seems more likely.
Retirement at age 62 is an economically rational decision today. Social Security and Medicaid earnings limits and tax penalties subject our most experienced workers to marginal tax rates as high as 67%. Social Security formulas encourage early retirement. Although incomes usually rise with additional years of work, any pay increases after the 35-year mark result in higher Social Security taxes but only small increases in benefits.
Hudson Institute researchers believe that federal tax and benefit policies are at fault and reforms are urgently needed, but they disagree with the popular proposal that much older Americans will have to work because Social Security will not support them and that baby boomers are not saving enough for retirement. According to the increase in 401 (k) and Keogh retirement plans, the ongoing stock market on Wall Street, and the likelihood of large inheritances, them is evidence that baby boomers will reach age 65 with greater financial assets than previous generations.
The Hudson institute advocates reforming government policies that now discourage work and savings, especially for older worker. Among the report’s recommendations: tax half of all Social Security benefits, regardless of other income; provide 8% larger benefits for each year beyond 65; and permit workers nearing retirement to negotiate compensation packages that may include a lower salary but with greater healthcare benefits. However, it may take real and fruitful planning to find the right solution to the early retirement of older experienced workers; any measures taken must be allowed to prolong the service ability of older experienced workers.
Towards the issue, what the writer is most concerned about will be ______.

A． to advocate radically reforming government policies
B． to take into account the benefits upon retirement
C． to put in practice what Hudson researchers believe in
D． to prolong the practicability of older experienced employees
单项选择题

The University in transformation, edited by Australian futurists Sohail Inayatullah and Jennifer Gidley, presents some 20 highly varied outlooks on tomorrow’s universities by writers representing both Western and non-Western perspectives. Their essays raise a broad range of issues, questioning nearly every key assumption we have about higher education today.
The most widely discussed alternative to the traditional campus is the Internet University— a voluntary community to scholars/teachers physically scattered throughout a country or around the world but all linked in cyberspace. A computerized university could have many advantages, such as easy scheduling, efficient delivery of lectures to thousands or even millions of students at once, and ready access for students everywhere to the resources of all the world’s great libraries.
Yet the Internet University poses dangers, too. For example, a line of franchised courseware, produced by a few superstar teachers, marketed under the brand name of a famous institution, and heavily advertised, might eventually come to dominate the global education market, warns sociology professor Peter Manicas of the University of Hawaii at Manoa. Besides enforcing a rigidly standardized curriculum, such a "college education in a box" could undersell the offerings of many traditional brick and mortar institutions, effectively driving them out of business and throwing thousands of career academics out of work, note Australian communications professors David Rooney and Greg Hearn.
On the other hand, while global connectivity seems highly likely to play some significant role in future higher education, that does not mean greater uniformity in course content—or other dangers—will necessarily follow. Counter-movements are also at work.
Many in academia, including scholars contributing to this volume, are questioning the fundamental mission of university education. What if, for instance, instead of receiving primarily technical training and building theft individual careers, university students and professors could focus their learning and research efforts on existing problems in their local communities and the world Feminist scholar Ivana Milojevic dares to dream what a university might become "if we believed that child-care workers and teachers in early childhood education should be one of the highest (rather than lowest) paid professionals"
Co-editor Jennifer Gidley shows how tomorrow’s university faculty, instead of giving lectures and conducting independent research, may take on three new roles. Some would act as brokers, assembling customized degree-credit programmes for individual students by mixing and matching the best course offerings available from institutions all around the world. A second group, mentors, would function much like today’s faculty advisers, but are likely to be working with many more students outside their own academic specialty. This would require them to constantly be learning from their students as well as instructing them.
A third new role for faculty, and in Gidley’s view the most challenging and rewarding of all, would be as meaning-makers: charismatic sages and practitioners leading groups of students/colleagues in collaborative efforts to find spiritual as well as rational and technological solutions to specific real-world problems.
Moreover, there seems little reason to suppose that any one form of university must necessarily drive out all other options. Students may be "enrolled" in courses offered at virtual campuses on the Internet, between—or even during—sessions at a real-world problem-focused institution.
As co-editor Sohail Inayatullah points out in his introduction, no future is inevitable, and the very act of imagining and thinking through alternative possibilities can directly affect how thoughtfully, creatively and urgently even a dominant technology is adapted and applied. Even in academia, the future belongs to those who care enough to work their visions into practical, sustainable realities.
Which category of writing does the review belong to

A． Narration.
B． Description
C． Persuasion.
D． Exposition.
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