单项选择题

More American mothers than ever are working, and more workers are mothers. Yet their march into the world of paid work continues to cause suspicion. One recent survey found that 48 percent of Americans believe that preschoolers suffer if their mothers work, while another found that 42 percent of employed parents think that working mothers care more about succeeding at work than meeting their children’s needs. The kids are all right. Studies conducted by the University of Michigan have consistently demonstrated that a child’s social or academic competence does not depend on whether a mother is employed. In my research four out of five children told me that having a working mother was their preferred arrangement. My study found that children with working mothers are no more likely to drop out, take drugs, break the law, or experiment with sex prematurely than children with non-employed mothers. Children have taken their mothers’ example to heart. Ninety percent of the young women I interviewed said they hoped to combine work with motherhood, while two-thirds of the men said they wanted to share parenting and work. Sadly, children support working mothers more than we do as a society. Parental leave and child-care benefits in the United States remain inadequate, particularly when compared to what’s offered in other countries. Children thrive when their mothers have satisfying, well-paid jobs when they can count on other caretakers to share the load. The challenge facing us is thus not whether good workers can also be good mothers, but whether we can create the conditions that enable working mothers and fathers to be good parents.What is the main idea of the passage

A.It is better for mothers to stay at home.
B.We should let mothers work without worries.
C.We should work hard, especially mothers.
D.Like mothers, like children.
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单项选择题

Where one stage of child development has been left out, or not sufficiently experienced, the child may have to go back and capture the experience of it. A good home makes this possible, for example, by providing the opportunity for the child to play with a clockwork car or toy railway train up to any age if he still needs to do so. This principle, in fact, underlies all psychological treatment of children in difficulties with their development, and is the basis of work in child clinics. The beginnings of discipline are in the nursery. Even the youngest baby is taught by gradual stages to wait for food, to sleep and wake at regular intervals and so on. If the child feels the world around him is a warm and friendly one, he slowly accepts its rhythm and accustoms himself to conforming to its demands. Learning to wait for things, particularly for food, is a very important element in upbringing, and is achieved successfully only if too great demands are not made before the child can understand them. Every parent watches eagerly the child’s acquisition of each new skill—the first spoken words, the first independent steps, or the beginning of reading and writing. It is often tempting to hurry the child beyond his natural learning rate, but this can set up dangerous feeling of failure and states of anxiety in the child. This might happen at any stage. A baby might be forced to use a toilet too early, a young child might be encouraged to learn to read before he knows the meaning of the words he reads. On the other hand, though, if a child is left alone too much, or without any learning opportunities, he loses his natural zest for life and his desire to find out new things for himself. Learning together is a fruitful source of relationship between children and parents. By playing together, parents learn more about their children and children learn more from their parents. Toys and games which both parents and children can share are an important means of achieving this cooperation. Building-block toys, jigsaw puzzles and crossword are good examples.Parents vary greatly in their degree of strictness or indulgence towards their children. Some may be especially strict in money matters; others are severe over times of coming home at night, punctuality for meals or personal cleanliness. In general, the controls imposed represent the needs of the parents and the values of the community as much as the child’s own happiness and well-being.The principle underlying all treatment of developmental difficulties in children_______.

A.is to send them to clinics
B.is in the provision of clockwork toys and trains
C.offers recapture of earlier experiences
D.is to capture them before they are sufficiently experienced
单项选择题

Where one stage of child development has been left out, or not sufficiently experienced, the child may have to go back and capture the experience of it. A good home makes this possible, for example, by providing the opportunity for the child to play with a clockwork car or toy railway train up to any age if he still needs to do so. This principle, in fact, underlies all psychological treatment of children in difficulties with their development, and is the basis of work in child clinics. The beginnings of discipline are in the nursery. Even the youngest baby is taught by gradual stages to wait for food, to sleep and wake at regular intervals and so on. If the child feels the world around him is a warm and friendly one, he slowly accepts its rhythm and accustoms himself to conforming to its demands. Learning to wait for things, particularly for food, is a very important element in upbringing, and is achieved successfully only if too great demands are not made before the child can understand them. Every parent watches eagerly the child’s acquisition of each new skill—the first spoken words, the first independent steps, or the beginning of reading and writing. It is often tempting to hurry the child beyond his natural learning rate, but this can set up dangerous feeling of failure and states of anxiety in the child. This might happen at any stage. A baby might be forced to use a toilet too early, a young child might be encouraged to learn to read before he knows the meaning of the words he reads. On the other hand, though, if a child is left alone too much, or without any learning opportunities, he loses his natural zest for life and his desire to find out new things for himself. Learning together is a fruitful source of relationship between children and parents. By playing together, parents learn more about their children and children learn more from their parents. Toys and games which both parents and children can share are an important means of achieving this cooperation. Building-block toys, jigsaw puzzles and crossword are good examples.Parents vary greatly in their degree of strictness or indulgence towards their children. Some may be especially strict in money matters; others are severe over times of coming home at night, punctuality for meals or personal cleanliness. In general, the controls imposed represent the needs of the parents and the values of the community as much as the child’s own happiness and well-being.The child in the nursery________.

A.quickly learns to wait for food
B.doesn’t initially sleep and wake at regular intervals
C.always accepts the rhythm of the world around them
D.always feels the world around him is warm and friendly
单项选择题

More American mothers than ever are working, and more workers are mothers. Yet their march into the world of paid work continues to cause suspicion. One recent survey found that 48 percent of Americans believe that preschoolers suffer if their mothers work, while another found that 42 percent of employed parents think that working mothers care more about succeeding at work than meeting their children’s needs. The kids are all right. Studies conducted by the University of Michigan have consistently demonstrated that a child’s social or academic competence does not depend on whether a mother is employed. In my research four out of five children told me that having a working mother was their preferred arrangement. My study found that children with working mothers are no more likely to drop out, take drugs, break the law, or experiment with sex prematurely than children with non-employed mothers. Children have taken their mothers’ example to heart. Ninety percent of the young women I interviewed said they hoped to combine work with motherhood, while two-thirds of the men said they wanted to share parenting and work. Sadly, children support working mothers more than we do as a society. Parental leave and child-care benefits in the United States remain inadequate, particularly when compared to what’s offered in other countries. Children thrive when their mothers have satisfying, well-paid jobs when they can count on other caretakers to share the load. The challenge facing us is thus not whether good workers can also be good mothers, but whether we can create the conditions that enable working mothers and fathers to be good parents.From the first paragraph, we can see that________.

A.more American mothers work than ever before, but this problem of working mothers has not been solved satisfactorily
B.more than half Americans think that before going to school, children need their mothers’ wholehearted care
C.a majority of Americans believe that once working outside home mothers think of their own work more than their children
D.now more American mothers are working than any time in American history and anywhere else in the world
单项选择题

Where one stage of child development has been left out, or not sufficiently experienced, the child may have to go back and capture the experience of it. A good home makes this possible, for example, by providing the opportunity for the child to play with a clockwork car or toy railway train up to any age if he still needs to do so. This principle, in fact, underlies all psychological treatment of children in difficulties with their development, and is the basis of work in child clinics. The beginnings of discipline are in the nursery. Even the youngest baby is taught by gradual stages to wait for food, to sleep and wake at regular intervals and so on. If the child feels the world around him is a warm and friendly one, he slowly accepts its rhythm and accustoms himself to conforming to its demands. Learning to wait for things, particularly for food, is a very important element in upbringing, and is achieved successfully only if too great demands are not made before the child can understand them. Every parent watches eagerly the child’s acquisition of each new skill—the first spoken words, the first independent steps, or the beginning of reading and writing. It is often tempting to hurry the child beyond his natural learning rate, but this can set up dangerous feeling of failure and states of anxiety in the child. This might happen at any stage. A baby might be forced to use a toilet too early, a young child might be encouraged to learn to read before he knows the meaning of the words he reads. On the other hand, though, if a child is left alone too much, or without any learning opportunities, he loses his natural zest for life and his desire to find out new things for himself. Learning together is a fruitful source of relationship between children and parents. By playing together, parents learn more about their children and children learn more from their parents. Toys and games which both parents and children can share are an important means of achieving this cooperation. Building-block toys, jigsaw puzzles and crossword are good examples.Parents vary greatly in their degree of strictness or indulgence towards their children. Some may be especially strict in money matters; others are severe over times of coming home at night, punctuality for meals or personal cleanliness. In general, the controls imposed represent the needs of the parents and the values of the community as much as the child’s own happiness and well-being.The encouragement of children to achieve new skills________.

A.can never be taken too far
B.should be balanced between two extremes
C.will always assist their development
D.should be left to school teachers
单项选择题

More American mothers than ever are working, and more workers are mothers. Yet their march into the world of paid work continues to cause suspicion. One recent survey found that 48 percent of Americans believe that preschoolers suffer if their mothers work, while another found that 42 percent of employed parents think that working mothers care more about succeeding at work than meeting their children’s needs. The kids are all right. Studies conducted by the University of Michigan have consistently demonstrated that a child’s social or academic competence does not depend on whether a mother is employed. In my research four out of five children told me that having a working mother was their preferred arrangement. My study found that children with working mothers are no more likely to drop out, take drugs, break the law, or experiment with sex prematurely than children with non-employed mothers. Children have taken their mothers’ example to heart. Ninety percent of the young women I interviewed said they hoped to combine work with motherhood, while two-thirds of the men said they wanted to share parenting and work. Sadly, children support working mothers more than we do as a society. Parental leave and child-care benefits in the United States remain inadequate, particularly when compared to what’s offered in other countries. Children thrive when their mothers have satisfying, well-paid jobs when they can count on other caretakers to share the load. The challenge facing us is thus not whether good workers can also be good mothers, but whether we can create the conditions that enable working mothers and fathers to be good parents.From the passage, we can not find the proof of the fact that________.

A.mothers do their household work today just as well as they did before
B.lack of mothers’ care, children like to go astray
C.with their mothers working, children are better off
D.in single-parent families, most children like their mothers to go out working
单项选择题

Where one stage of child development has been left out, or not sufficiently experienced, the child may have to go back and capture the experience of it. A good home makes this possible, for example, by providing the opportunity for the child to play with a clockwork car or toy railway train up to any age if he still needs to do so. This principle, in fact, underlies all psychological treatment of children in difficulties with their development, and is the basis of work in child clinics. The beginnings of discipline are in the nursery. Even the youngest baby is taught by gradual stages to wait for food, to sleep and wake at regular intervals and so on. If the child feels the world around him is a warm and friendly one, he slowly accepts its rhythm and accustoms himself to conforming to its demands. Learning to wait for things, particularly for food, is a very important element in upbringing, and is achieved successfully only if too great demands are not made before the child can understand them. Every parent watches eagerly the child’s acquisition of each new skill—the first spoken words, the first independent steps, or the beginning of reading and writing. It is often tempting to hurry the child beyond his natural learning rate, but this can set up dangerous feeling of failure and states of anxiety in the child. This might happen at any stage. A baby might be forced to use a toilet too early, a young child might be encouraged to learn to read before he knows the meaning of the words he reads. On the other hand, though, if a child is left alone too much, or without any learning opportunities, he loses his natural zest for life and his desire to find out new things for himself. Learning together is a fruitful source of relationship between children and parents. By playing together, parents learn more about their children and children learn more from their parents. Toys and games which both parents and children can share are an important means of achieving this cooperation. Building-block toys, jigsaw puzzles and crossword are good examples.Parents vary greatly in their degree of strictness or indulgence towards their children. Some may be especially strict in money matters; others are severe over times of coming home at night, punctuality for meals or personal cleanliness. In general, the controls imposed represent the needs of the parents and the values of the community as much as the child’s own happiness and well-being.Jigsaw puzzles are________.

A.too difficult for children
B.a kind of building-block toy
C.suitable exercise for parent-child cooperation
D.not very entertaining for adults
单项选择题

Electronic mail has been in widespread use for more than a decade, simplifying the flow of ideas, connecting people from distant offices and eliminating the need for meetings, but e-mail should be carefully managed to avoid unclear and inappropriate communication. As time goes on and more people surf the Net, the amount of unsolicited e-mail grows. Some folks reasonably assume that cyberspace mirrors many aspects of other forms of communications. It would seem that since telemarketing and direct mail are successfully used as marketing techniques for many businesses, it should follow that direct e-mail or unsolicited e-mail should also work. This topic is hotly debated between experienced Internet users and newcomers. Unlike receiving promotional materials through the mail or over the phone, e-mail does carry a cost to the recipient. "Bandwidth" is used every time when an e-mail message is sent and places a load on existing resources. The process of sending unsolicited e-mail to large, untargeted lists, or through mailing list discussion groups or Usenet newsgroups, is known as "spamming". Spamming wastes bandwidth. Imagine if it became common practice for businesses to market this way. Not only would it be annoying for many, the load on the system would translate to higher access fees. Unlike regular mail where the sender pays the cost of delivering the mail, e-mail is cheap to send, and in some cases, expensive to receive. Many businesses responsibly market by e-mail, for example, by inviting existing customers or website visitors to receive future e-mail announcements. Some of the free e-mail services are advertiser-supported and hence using e-mail marketing in an upfront acceptable manner. Hopefully, this will be the norm, rendering the inconvenience of spam a thing of the past.Though e-mail marketing will inevitably get more sophisticated, the author believes ______.

A.the trend will not continue for much longer
B.it is time for senders to be more responsible with it
C.it will get worse
D.it is time to put a stop to it
单项选择题

Where one stage of child development has been left out, or not sufficiently experienced, the child may have to go back and capture the experience of it. A good home makes this possible, for example, by providing the opportunity for the child to play with a clockwork car or toy railway train up to any age if he still needs to do so. This principle, in fact, underlies all psychological treatment of children in difficulties with their development, and is the basis of work in child clinics. The beginnings of discipline are in the nursery. Even the youngest baby is taught by gradual stages to wait for food, to sleep and wake at regular intervals and so on. If the child feels the world around him is a warm and friendly one, he slowly accepts its rhythm and accustoms himself to conforming to its demands. Learning to wait for things, particularly for food, is a very important element in upbringing, and is achieved successfully only if too great demands are not made before the child can understand them. Every parent watches eagerly the child’s acquisition of each new skill—the first spoken words, the first independent steps, or the beginning of reading and writing. It is often tempting to hurry the child beyond his natural learning rate, but this can set up dangerous feeling of failure and states of anxiety in the child. This might happen at any stage. A baby might be forced to use a toilet too early, a young child might be encouraged to learn to read before he knows the meaning of the words he reads. On the other hand, though, if a child is left alone too much, or without any learning opportunities, he loses his natural zest for life and his desire to find out new things for himself. Learning together is a fruitful source of relationship between children and parents. By playing together, parents learn more about their children and children learn more from their parents. Toys and games which both parents and children can share are an important means of achieving this cooperation. Building-block toys, jigsaw puzzles and crossword are good examples.Parents vary greatly in their degree of strictness or indulgence towards their children. Some may be especially strict in money matters; others are severe over times of coming home at night, punctuality for meals or personal cleanliness. In general, the controls imposed represent the needs of the parents and the values of the community as much as the child’s own happiness and well-being.Parental controls and discipline________.

A.serve a dual purpose
B.should be avoided as much as possible
C.reflect the values of the community
D.are designed to promote the child’s happiness
单项选择题

More American mothers than ever are working, and more workers are mothers. Yet their march into the world of paid work continues to cause suspicion. One recent survey found that 48 percent of Americans believe that preschoolers suffer if their mothers work, while another found that 42 percent of employed parents think that working mothers care more about succeeding at work than meeting their children’s needs. The kids are all right. Studies conducted by the University of Michigan have consistently demonstrated that a child’s social or academic competence does not depend on whether a mother is employed. In my research four out of five children told me that having a working mother was their preferred arrangement. My study found that children with working mothers are no more likely to drop out, take drugs, break the law, or experiment with sex prematurely than children with non-employed mothers. Children have taken their mothers’ example to heart. Ninety percent of the young women I interviewed said they hoped to combine work with motherhood, while two-thirds of the men said they wanted to share parenting and work. Sadly, children support working mothers more than we do as a society. Parental leave and child-care benefits in the United States remain inadequate, particularly when compared to what’s offered in other countries. Children thrive when their mothers have satisfying, well-paid jobs when they can count on other caretakers to share the load. The challenge facing us is thus not whether good workers can also be good mothers, but whether we can create the conditions that enable working mothers and fathers to be good parents.In the last paragraph, "Parental leave and child-care benefits in the United States remain inadequate" actually refers to________.

A.parents should not leave and pay more care to their children
B.parental leave and child care is contradicted
C.in the United States, parents enjoy inadequate child-care leave and allowance
D.children have inadequate care from their parents
单项选择题

Electronic mail has been in widespread use for more than a decade, simplifying the flow of ideas, connecting people from distant offices and eliminating the need for meetings, but e-mail should be carefully managed to avoid unclear and inappropriate communication. As time goes on and more people surf the Net, the amount of unsolicited e-mail grows. Some folks reasonably assume that cyberspace mirrors many aspects of other forms of communications. It would seem that since telemarketing and direct mail are successfully used as marketing techniques for many businesses, it should follow that direct e-mail or unsolicited e-mail should also work. This topic is hotly debated between experienced Internet users and newcomers. Unlike receiving promotional materials through the mail or over the phone, e-mail does carry a cost to the recipient. "Bandwidth" is used every time when an e-mail message is sent and places a load on existing resources. The process of sending unsolicited e-mail to large, untargeted lists, or through mailing list discussion groups or Usenet newsgroups, is known as "spamming". Spamming wastes bandwidth. Imagine if it became common practice for businesses to market this way. Not only would it be annoying for many, the load on the system would translate to higher access fees. Unlike regular mail where the sender pays the cost of delivering the mail, e-mail is cheap to send, and in some cases, expensive to receive. Many businesses responsibly market by e-mail, for example, by inviting existing customers or website visitors to receive future e-mail announcements. Some of the free e-mail services are advertiser-supported and hence using e-mail marketing in an upfront acceptable manner. Hopefully, this will be the norm, rendering the inconvenience of spam a thing of the past.The general use of the term "spamming" in this text refers to ______.

A.any unwanted e-mail
B.any untargeted e-mail
C.any unsolicited e-mail
D.any targeted e-mail
单项选择题

More American mothers than ever are working, and more workers are mothers. Yet their march into the world of paid work continues to cause suspicion. One recent survey found that 48 percent of Americans believe that preschoolers suffer if their mothers work, while another found that 42 percent of employed parents think that working mothers care more about succeeding at work than meeting their children’s needs. The kids are all right. Studies conducted by the University of Michigan have consistently demonstrated that a child’s social or academic competence does not depend on whether a mother is employed. In my research four out of five children told me that having a working mother was their preferred arrangement. My study found that children with working mothers are no more likely to drop out, take drugs, break the law, or experiment with sex prematurely than children with non-employed mothers. Children have taken their mothers’ example to heart. Ninety percent of the young women I interviewed said they hoped to combine work with motherhood, while two-thirds of the men said they wanted to share parenting and work. Sadly, children support working mothers more than we do as a society. Parental leave and child-care benefits in the United States remain inadequate, particularly when compared to what’s offered in other countries. Children thrive when their mothers have satisfying, well-paid jobs when they can count on other caretakers to share the load. The challenge facing us is thus not whether good workers can also be good mothers, but whether we can create the conditions that enable working mothers and fathers to be good parents.What do the Americans need in solving the problem of working mothers

A.They need the support of males.
B.They need the understanding of other members of their families.
C.They need young people to be well-prepared to work both in and outside their homes.
D.They need especially the powerful support, of the society for working mothers.
单项选择题

Electronic mail has been in widespread use for more than a decade, simplifying the flow of ideas, connecting people from distant offices and eliminating the need for meetings, but e-mail should be carefully managed to avoid unclear and inappropriate communication. As time goes on and more people surf the Net, the amount of unsolicited e-mail grows. Some folks reasonably assume that cyberspace mirrors many aspects of other forms of communications. It would seem that since telemarketing and direct mail are successfully used as marketing techniques for many businesses, it should follow that direct e-mail or unsolicited e-mail should also work. This topic is hotly debated between experienced Internet users and newcomers. Unlike receiving promotional materials through the mail or over the phone, e-mail does carry a cost to the recipient. "Bandwidth" is used every time when an e-mail message is sent and places a load on existing resources. The process of sending unsolicited e-mail to large, untargeted lists, or through mailing list discussion groups or Usenet newsgroups, is known as "spamming". Spamming wastes bandwidth. Imagine if it became common practice for businesses to market this way. Not only would it be annoying for many, the load on the system would translate to higher access fees. Unlike regular mail where the sender pays the cost of delivering the mail, e-mail is cheap to send, and in some cases, expensive to receive. Many businesses responsibly market by e-mail, for example, by inviting existing customers or website visitors to receive future e-mail announcements. Some of the free e-mail services are advertiser-supported and hence using e-mail marketing in an upfront acceptable manner. Hopefully, this will be the norm, rendering the inconvenience of spam a thing of the past.The difference between regular mail and e-mail in terms of costs is ______.

A.e-mail is many times more expensive
B.e-mail costs nothing to send
C.e-mail costs the receiver
D.e-mail saves the cost of paper
单项选择题

More American mothers than ever are working, and more workers are mothers. Yet their march into the world of paid work continues to cause suspicion. One recent survey found that 48 percent of Americans believe that preschoolers suffer if their mothers work, while another found that 42 percent of employed parents think that working mothers care more about succeeding at work than meeting their children’s needs. The kids are all right. Studies conducted by the University of Michigan have consistently demonstrated that a child’s social or academic competence does not depend on whether a mother is employed. In my research four out of five children told me that having a working mother was their preferred arrangement. My study found that children with working mothers are no more likely to drop out, take drugs, break the law, or experiment with sex prematurely than children with non-employed mothers. Children have taken their mothers’ example to heart. Ninety percent of the young women I interviewed said they hoped to combine work with motherhood, while two-thirds of the men said they wanted to share parenting and work. Sadly, children support working mothers more than we do as a society. Parental leave and child-care benefits in the United States remain inadequate, particularly when compared to what’s offered in other countries. Children thrive when their mothers have satisfying, well-paid jobs when they can count on other caretakers to share the load. The challenge facing us is thus not whether good workers can also be good mothers, but whether we can create the conditions that enable working mothers and fathers to be good parents.What is the main idea of the passage

A.It is better for mothers to stay at home.
B.We should let mothers work without worries.
C.We should work hard, especially mothers.
D.Like mothers, like children.
单项选择题

Electronic mail has been in widespread use for more than a decade, simplifying the flow of ideas, connecting people from distant offices and eliminating the need for meetings, but e-mail should be carefully managed to avoid unclear and inappropriate communication. As time goes on and more people surf the Net, the amount of unsolicited e-mail grows. Some folks reasonably assume that cyberspace mirrors many aspects of other forms of communications. It would seem that since telemarketing and direct mail are successfully used as marketing techniques for many businesses, it should follow that direct e-mail or unsolicited e-mail should also work. This topic is hotly debated between experienced Internet users and newcomers. Unlike receiving promotional materials through the mail or over the phone, e-mail does carry a cost to the recipient. "Bandwidth" is used every time when an e-mail message is sent and places a load on existing resources. The process of sending unsolicited e-mail to large, untargeted lists, or through mailing list discussion groups or Usenet newsgroups, is known as "spamming". Spamming wastes bandwidth. Imagine if it became common practice for businesses to market this way. Not only would it be annoying for many, the load on the system would translate to higher access fees. Unlike regular mail where the sender pays the cost of delivering the mail, e-mail is cheap to send, and in some cases, expensive to receive. Many businesses responsibly market by e-mail, for example, by inviting existing customers or website visitors to receive future e-mail announcements. Some of the free e-mail services are advertiser-supported and hence using e-mail marketing in an upfront acceptable manner. Hopefully, this will be the norm, rendering the inconvenience of spam a thing of the past.In order to market responsibly, the author suggests that business ______.

A.obtain permission first
B.cut down on the number of e-mails
C.only send e-mail to existing customers
D.do not use advertisements through e-mail
单项选择题

Electronic mail has been in widespread use for more than a decade, simplifying the flow of ideas, connecting people from distant offices and eliminating the need for meetings, but e-mail should be carefully managed to avoid unclear and inappropriate communication. As time goes on and more people surf the Net, the amount of unsolicited e-mail grows. Some folks reasonably assume that cyberspace mirrors many aspects of other forms of communications. It would seem that since telemarketing and direct mail are successfully used as marketing techniques for many businesses, it should follow that direct e-mail or unsolicited e-mail should also work. This topic is hotly debated between experienced Internet users and newcomers. Unlike receiving promotional materials through the mail or over the phone, e-mail does carry a cost to the recipient. "Bandwidth" is used every time when an e-mail message is sent and places a load on existing resources. The process of sending unsolicited e-mail to large, untargeted lists, or through mailing list discussion groups or Usenet newsgroups, is known as "spamming". Spamming wastes bandwidth. Imagine if it became common practice for businesses to market this way. Not only would it be annoying for many, the load on the system would translate to higher access fees. Unlike regular mail where the sender pays the cost of delivering the mail, e-mail is cheap to send, and in some cases, expensive to receive. Many businesses responsibly market by e-mail, for example, by inviting existing customers or website visitors to receive future e-mail announcements. Some of the free e-mail services are advertiser-supported and hence using e-mail marketing in an upfront acceptable manner. Hopefully, this will be the norm, rendering the inconvenience of spam a thing of the past.Which of the following can best sum up the text

A.The trend towards e-mail marketing must be stopped.
B.E-mail marketing messages must be managed wisely.
C.E-mail marketing has changed a lot since it first began a decade ago.
D.E-mail marketing is unproductive when used incorrectly.
单项选择题

Ten years ago, when environmental lawyer Kassie Siegel went in search of an animal to save the world, the polar bear wasn’t at all an obvious choice. Siegel and Brendan Cummings of the Center for Biological Diversity in Joshua Tree, Calif. , were looking for a species whose habitat was disappearing due to climate change, which could serve as a symbol of the dangers of global warming. Her first candidate met the scientific criteria—it lived in ice caves in Alaska’s Glacier Bay, which were melting away—but unfortunately it was a spider. You can’t sell a lot of T-shirts with pictures of an animal most people would happily step on. Next, Siegel turned to the Kittlitz’s murrelet, a small Arctic seabird whose nesting sites in glaciers were disappearing. In 2001, she petitioned the Department of the Interior to add it to the Endangered Species list, but Interior Secretary Gale Norton turned her down. Elkhorn and staghorn coral, which are threatened by rising water temperatures in the Caribbean, did make it onto the list, but as iconic species they fell short insofar as many people don’t realize they’re alive in the first place. The polar bear, by contrast, is vehemently alive and carries the undeniable charisma of a top predator. And its dependence on ice was intuitively obvious; it lives on it most of the year. But it took until 2004 for researchers to demonstrate that shrinking sea ice was a serious threat to the bears’ population. On Feb. 16, 2005—the day the Kyoto Protocol to curb greenhouse gas emissions took effect, without the participation of the United States—Siegel petitioned to list polar bears as endangered. Three years later her efforts met with equivocal (不明确的) success, as Interior Secretary Dirk Kempthorne designated the bears as "threatened" (not endangered) , a significant concession from an administration that has stood almost alone in the world in its reluctance to acknowledge the dangers of climate change. The Endangered Species Act (ESA), whose odd lists of snails and bladderworts sometimes seemed stuck in the age of Darwin, had been thrust into the mainstream of 21 st-century environmental politics. Break out the T-shirts!Siegel and Cummings hoped to choose an animal to________.

A.call on people to take actions against global warming
B.make people aware of the danger of environmental damage
C.introduce to people a new concept of environmental protection
D.remind people of the importance of protecting endangered species
单项选择题

Ten years ago, when environmental lawyer Kassie Siegel went in search of an animal to save the world, the polar bear wasn’t at all an obvious choice. Siegel and Brendan Cummings of the Center for Biological Diversity in Joshua Tree, Calif. , were looking for a species whose habitat was disappearing due to climate change, which could serve as a symbol of the dangers of global warming. Her first candidate met the scientific criteria—it lived in ice caves in Alaska’s Glacier Bay, which were melting away—but unfortunately it was a spider. You can’t sell a lot of T-shirts with pictures of an animal most people would happily step on. Next, Siegel turned to the Kittlitz’s murrelet, a small Arctic seabird whose nesting sites in glaciers were disappearing. In 2001, she petitioned the Department of the Interior to add it to the Endangered Species list, but Interior Secretary Gale Norton turned her down. Elkhorn and staghorn coral, which are threatened by rising water temperatures in the Caribbean, did make it onto the list, but as iconic species they fell short insofar as many people don’t realize they’re alive in the first place. The polar bear, by contrast, is vehemently alive and carries the undeniable charisma of a top predator. And its dependence on ice was intuitively obvious; it lives on it most of the year. But it took until 2004 for researchers to demonstrate that shrinking sea ice was a serious threat to the bears’ population. On Feb. 16, 2005—the day the Kyoto Protocol to curb greenhouse gas emissions took effect, without the participation of the United States—Siegel petitioned to list polar bears as endangered. Three years later her efforts met with equivocal (不明确的) success, as Interior Secretary Dirk Kempthorne designated the bears as "threatened" (not endangered) , a significant concession from an administration that has stood almost alone in the world in its reluctance to acknowledge the dangers of climate change. The Endangered Species Act (ESA), whose odd lists of snails and bladderworts sometimes seemed stuck in the age of Darwin, had been thrust into the mainstream of 21 st-century environmental politics. Break out the T-shirts!The problem with elkhorn and staghorn corals lies in that________.

A.they were not much-liked by many people
B.they were not well-known enough to be an icon
C.they were not added to the list of Endangered Species
D.they were not considered animals by many people
单项选择题

Researchers have found that short, intense exercise sessions prove to be healthier than longer, more moderate sessions with an equal caloric burn. The study found that activities like running and jumping reduced participants’ risk of developing metabolic syndrome (代谢综合征) by two-thirds, compared with moderate activities like walking and leisurely bike rides that burned an equal number of calories. Metabolic syndrome is a set of health conditions that significantly increase your risk of heart disease and type 2 diabetes (糖尿病). Insulin (胰岛素) resistance and extra weight around the middle—that dreaded "belly fat" —are two major health conditions associated with the syndrome. The researchers used data collected from 1,841 American adults. It is suggested that vigorous physical activity should be emphasized in public health guidelines for exercise. Currently, the non-profit organization Society for Exercise Physiology recommends 150 minutes of moderate to vigorous physical activity per week for adults aged 18 -64. Avoiding metabolic syndrome isn’t the only reason to change your exercise routine. One study found that gym goers who totaled 150 minutes of vigorous activity a week looked about 10 years younger than those who skip the gym altogether, while another study found that physical activity can cut the risk of breast cancer by up to 30 percent in older women at a healthy body weight. Also in recent years, studies have determined that three minutes of intense exercise, three times a week, could be the equivalent to five one-hour sessions, reducing the risk of heart disease and diabetes.Comment 1: Exercising is very personal. Nobody can say which one suits you except yourself. I have been walking for 45-50 minutes every day for the past 10 years, and it’s fine with me now. I think walking is the best way to keep me healthy.Comment 2: Exercise is just like anything. Don’t overdo it but also don’t just use it as an excuse to say you are working out. It needs to be in a good range to give you a good sweat but don’t destroy yourself as well. The bottom line is to get out and exercise. It might not make you live longer but it definitely will make you healthier.Comment 3: Any exercise is good, short or long, fast or slow, especially the exercise in the fresh air.Comment 4: I’ve always done 15-20 minutes but I don’t take breaks. I move from one machine to the next, after my first round, I grab some water and then do a second round and then I’m finished.The main idea of the passage is that________.

A.shorter and more vigorous exercise can do better to health
B.metabolic syndrome can increase health disorders
C.short and intense exercise can avoid metabolic syndrome
D.intense exercise can reduce the risk of heart disease and diabetes
单项选择题

Ten years ago, when environmental lawyer Kassie Siegel went in search of an animal to save the world, the polar bear wasn’t at all an obvious choice. Siegel and Brendan Cummings of the Center for Biological Diversity in Joshua Tree, Calif. , were looking for a species whose habitat was disappearing due to climate change, which could serve as a symbol of the dangers of global warming. Her first candidate met the scientific criteria—it lived in ice caves in Alaska’s Glacier Bay, which were melting away—but unfortunately it was a spider. You can’t sell a lot of T-shirts with pictures of an animal most people would happily step on. Next, Siegel turned to the Kittlitz’s murrelet, a small Arctic seabird whose nesting sites in glaciers were disappearing. In 2001, she petitioned the Department of the Interior to add it to the Endangered Species list, but Interior Secretary Gale Norton turned her down. Elkhorn and staghorn coral, which are threatened by rising water temperatures in the Caribbean, did make it onto the list, but as iconic species they fell short insofar as many people don’t realize they’re alive in the first place. The polar bear, by contrast, is vehemently alive and carries the undeniable charisma of a top predator. And its dependence on ice was intuitively obvious; it lives on it most of the year. But it took until 2004 for researchers to demonstrate that shrinking sea ice was a serious threat to the bears’ population. On Feb. 16, 2005—the day the Kyoto Protocol to curb greenhouse gas emissions took effect, without the participation of the United States—Siegel petitioned to list polar bears as endangered. Three years later her efforts met with equivocal (不明确的) success, as Interior Secretary Dirk Kempthorne designated the bears as "threatened" (not endangered) , a significant concession from an administration that has stood almost alone in the world in its reluctance to acknowledge the dangers of climate change. The Endangered Species Act (ESA), whose odd lists of snails and bladderworts sometimes seemed stuck in the age of Darwin, had been thrust into the mainstream of 21 st-century environmental politics. Break out the T-shirts!It can be learnt that the polar bear________.

A.was first considered by Siegel to be the iconic animal in 1998
B.was first proposed by Siegel to be the endangered species in 2004
C.was not qualified scientifically as the endangered species until 2005
D.was not officially under the government protection until 2008
单项选择题

A. Shopkeepers are your friends.B. Remember to treat yourself.C. Stick to what you need.D. Planning is everything.E. Waste not, want not. The hugely popular blog the Skint Foodie chronicles how Tony balances his love of good food with living on benefits. After bills, Tony has £60 a week to spend, £40 of which goes on food, but 10 years ago he was earning £130,000 a year working in corporate communications and eating at London’s best restaurants at least twice a week. Then his marriage failed, his career burned out and his drinking became serious. "The community mental health team saved my life. And I felt like that again, to a certain degree, when people responded to the blog so well. It gave me the validation and confidence that I’d lost. But it’s still a day-by-day thing. " Now he’s living in a council flat and fielding offers from literary a-gents. He’s feeling positive, but he’ll carry on blogging—not about eating as cheaply as you can—"there are so many people in a much worse state, with barely any money to spend on food"—but eating well on a budget. Here’s his advice for economical foodies. 【R1】______ Impulsive spending isn’t an option, so plan your week’s menu in advance, making shopping lists for your ingredients in their exact quantities. I have an Excel template for a week of breakfast, lunch and dinner. Stop laughing: it’s not just cost effective but helps you balance your diet. It’s also a good idea to shop daily instead of weekly, because, being human, you’ll sometimes change your mind about what you fancy. 【R2】______ This is where supermarkets and their anonymity come in handy. With them, there’s not the same embarrassment as when buying one carrot in a little greengrocer. And if you plan properly, you’ll know that you only need, say, 350g of shin of beef and six rashers of bacon, not whatever weight is pre-packed in the supermarket chiller. 【R3】______ You may proudly claim to only have frozen peas in the freezer—that’s not good enough. Mine is filled with leftovers, bread, stock, meat and fish. Planning ahead should eliminate wastage, but if you have surplus vegetables you’ll do a vegetable soup, and all fruits threatening to " go off" will be cooked or juiced. 【R4】______ Everyone says this, but it really is a top tip for frugal eaters. Shop at butchers, delis and fish-sellers regularly, even for small things, and be super friendly. Soon you’ll feel comfortable asking if they’ve any knuckles of ham for soups and stews, or beef bones, chicken carcasses and fish heads for stock which, more often than not, They’ll let you have for free. 【R5】______ You won’t be eating out a lot, but save your pennies and once every few months treat yourself to a set lunch at a good restaurant—£1. 75 a week for three months gives you £21—more than enough for a three-course lunch at Michelin-starred Arbutus. It’s £16. 95 there—or £12. 99 for a large pizza from Domino’s: I know which I’d rather eat.【R1】

A.
B.
C.
D.
E.
单项选择题

Researchers have found that short, intense exercise sessions prove to be healthier than longer, more moderate sessions with an equal caloric burn. The study found that activities like running and jumping reduced participants’ risk of developing metabolic syndrome (代谢综合征) by two-thirds, compared with moderate activities like walking and leisurely bike rides that burned an equal number of calories. Metabolic syndrome is a set of health conditions that significantly increase your risk of heart disease and type 2 diabetes (糖尿病). Insulin (胰岛素) resistance and extra weight around the middle—that dreaded "belly fat" —are two major health conditions associated with the syndrome. The researchers used data collected from 1,841 American adults. It is suggested that vigorous physical activity should be emphasized in public health guidelines for exercise. Currently, the non-profit organization Society for Exercise Physiology recommends 150 minutes of moderate to vigorous physical activity per week for adults aged 18 -64. Avoiding metabolic syndrome isn’t the only reason to change your exercise routine. One study found that gym goers who totaled 150 minutes of vigorous activity a week looked about 10 years younger than those who skip the gym altogether, while another study found that physical activity can cut the risk of breast cancer by up to 30 percent in older women at a healthy body weight. Also in recent years, studies have determined that three minutes of intense exercise, three times a week, could be the equivalent to five one-hour sessions, reducing the risk of heart disease and diabetes.Comment 1: Exercising is very personal. Nobody can say which one suits you except yourself. I have been walking for 45-50 minutes every day for the past 10 years, and it’s fine with me now. I think walking is the best way to keep me healthy.Comment 2: Exercise is just like anything. Don’t overdo it but also don’t just use it as an excuse to say you are working out. It needs to be in a good range to give you a good sweat but don’t destroy yourself as well. The bottom line is to get out and exercise. It might not make you live longer but it definitely will make you healthier.Comment 3: Any exercise is good, short or long, fast or slow, especially the exercise in the fresh air.Comment 4: I’ve always done 15-20 minutes but I don’t take breaks. I move from one machine to the next, after my first round, I grab some water and then do a second round and then I’m finished.According to the passage, metabolic syndrome________.

A.is resulted from insulin resistance and the dreaded " belly fat"
B.can be cured by short and vigorous exercise
C.can increase the risk of heart disease and diabetes
D.is a kind of deadly disease
单项选择题

Ten years ago, when environmental lawyer Kassie Siegel went in search of an animal to save the world, the polar bear wasn’t at all an obvious choice. Siegel and Brendan Cummings of the Center for Biological Diversity in Joshua Tree, Calif. , were looking for a species whose habitat was disappearing due to climate change, which could serve as a symbol of the dangers of global warming. Her first candidate met the scientific criteria—it lived in ice caves in Alaska’s Glacier Bay, which were melting away—but unfortunately it was a spider. You can’t sell a lot of T-shirts with pictures of an animal most people would happily step on. Next, Siegel turned to the Kittlitz’s murrelet, a small Arctic seabird whose nesting sites in glaciers were disappearing. In 2001, she petitioned the Department of the Interior to add it to the Endangered Species list, but Interior Secretary Gale Norton turned her down. Elkhorn and staghorn coral, which are threatened by rising water temperatures in the Caribbean, did make it onto the list, but as iconic species they fell short insofar as many people don’t realize they’re alive in the first place. The polar bear, by contrast, is vehemently alive and carries the undeniable charisma of a top predator. And its dependence on ice was intuitively obvious; it lives on it most of the year. But it took until 2004 for researchers to demonstrate that shrinking sea ice was a serious threat to the bears’ population. On Feb. 16, 2005—the day the Kyoto Protocol to curb greenhouse gas emissions took effect, without the participation of the United States—Siegel petitioned to list polar bears as endangered. Three years later her efforts met with equivocal (不明确的) success, as Interior Secretary Dirk Kempthorne designated the bears as "threatened" (not endangered) , a significant concession from an administration that has stood almost alone in the world in its reluctance to acknowledge the dangers of climate change. The Endangered Species Act (ESA), whose odd lists of snails and bladderworts sometimes seemed stuck in the age of Darwin, had been thrust into the mainstream of 21 st-century environmental politics. Break out the T-shirts!Which of the following is chosen by Siegel as the symbolic animal

A.The murrelet nesting in glaciers.
B.The polar bear in the North Pole.
C.The spider in Alaska’s Glacier Bay.
D.Staghorn corals in the Caribbean.
单项选择题

Researchers have found that short, intense exercise sessions prove to be healthier than longer, more moderate sessions with an equal caloric burn. The study found that activities like running and jumping reduced participants’ risk of developing metabolic syndrome (代谢综合征) by two-thirds, compared with moderate activities like walking and leisurely bike rides that burned an equal number of calories. Metabolic syndrome is a set of health conditions that significantly increase your risk of heart disease and type 2 diabetes (糖尿病). Insulin (胰岛素) resistance and extra weight around the middle—that dreaded "belly fat" —are two major health conditions associated with the syndrome. The researchers used data collected from 1,841 American adults. It is suggested that vigorous physical activity should be emphasized in public health guidelines for exercise. Currently, the non-profit organization Society for Exercise Physiology recommends 150 minutes of moderate to vigorous physical activity per week for adults aged 18 -64. Avoiding metabolic syndrome isn’t the only reason to change your exercise routine. One study found that gym goers who totaled 150 minutes of vigorous activity a week looked about 10 years younger than those who skip the gym altogether, while another study found that physical activity can cut the risk of breast cancer by up to 30 percent in older women at a healthy body weight. Also in recent years, studies have determined that three minutes of intense exercise, three times a week, could be the equivalent to five one-hour sessions, reducing the risk of heart disease and diabetes.Comment 1: Exercising is very personal. Nobody can say which one suits you except yourself. I have been walking for 45-50 minutes every day for the past 10 years, and it’s fine with me now. I think walking is the best way to keep me healthy.Comment 2: Exercise is just like anything. Don’t overdo it but also don’t just use it as an excuse to say you are working out. It needs to be in a good range to give you a good sweat but don’t destroy yourself as well. The bottom line is to get out and exercise. It might not make you live longer but it definitely will make you healthier.Comment 3: Any exercise is good, short or long, fast or slow, especially the exercise in the fresh air.Comment 4: I’ve always done 15-20 minutes but I don’t take breaks. I move from one machine to the next, after my first round, I grab some water and then do a second round and then I’m finished.According to the passage, vigorous exercises can also________.

A.make people look younger
B.help people lose weight
C.help people save time
D.be more interesting
单项选择题

A. Shopkeepers are your friends.B. Remember to treat yourself.C. Stick to what you need.D. Planning is everything.E. Waste not, want not. The hugely popular blog the Skint Foodie chronicles how Tony balances his love of good food with living on benefits. After bills, Tony has £60 a week to spend, £40 of which goes on food, but 10 years ago he was earning £130,000 a year working in corporate communications and eating at London’s best restaurants at least twice a week. Then his marriage failed, his career burned out and his drinking became serious. "The community mental health team saved my life. And I felt like that again, to a certain degree, when people responded to the blog so well. It gave me the validation and confidence that I’d lost. But it’s still a day-by-day thing. " Now he’s living in a council flat and fielding offers from literary a-gents. He’s feeling positive, but he’ll carry on blogging—not about eating as cheaply as you can—"there are so many people in a much worse state, with barely any money to spend on food"—but eating well on a budget. Here’s his advice for economical foodies. 【R1】______ Impulsive spending isn’t an option, so plan your week’s menu in advance, making shopping lists for your ingredients in their exact quantities. I have an Excel template for a week of breakfast, lunch and dinner. Stop laughing: it’s not just cost effective but helps you balance your diet. It’s also a good idea to shop daily instead of weekly, because, being human, you’ll sometimes change your mind about what you fancy. 【R2】______ This is where supermarkets and their anonymity come in handy. With them, there’s not the same embarrassment as when buying one carrot in a little greengrocer. And if you plan properly, you’ll know that you only need, say, 350g of shin of beef and six rashers of bacon, not whatever weight is pre-packed in the supermarket chiller. 【R3】______ You may proudly claim to only have frozen peas in the freezer—that’s not good enough. Mine is filled with leftovers, bread, stock, meat and fish. Planning ahead should eliminate wastage, but if you have surplus vegetables you’ll do a vegetable soup, and all fruits threatening to " go off" will be cooked or juiced. 【R4】______ Everyone says this, but it really is a top tip for frugal eaters. Shop at butchers, delis and fish-sellers regularly, even for small things, and be super friendly. Soon you’ll feel comfortable asking if they’ve any knuckles of ham for soups and stews, or beef bones, chicken carcasses and fish heads for stock which, more often than not, They’ll let you have for free. 【R5】______ You won’t be eating out a lot, but save your pennies and once every few months treat yourself to a set lunch at a good restaurant—£1. 75 a week for three months gives you £21—more than enough for a three-course lunch at Michelin-starred Arbutus. It’s £16. 95 there—or £12. 99 for a large pizza from Domino’s: I know which I’d rather eat.【R2】

A.
B.
C.
D.
E.
单项选择题

Ten years ago, when environmental lawyer Kassie Siegel went in search of an animal to save the world, the polar bear wasn’t at all an obvious choice. Siegel and Brendan Cummings of the Center for Biological Diversity in Joshua Tree, Calif. , were looking for a species whose habitat was disappearing due to climate change, which could serve as a symbol of the dangers of global warming. Her first candidate met the scientific criteria—it lived in ice caves in Alaska’s Glacier Bay, which were melting away—but unfortunately it was a spider. You can’t sell a lot of T-shirts with pictures of an animal most people would happily step on. Next, Siegel turned to the Kittlitz’s murrelet, a small Arctic seabird whose nesting sites in glaciers were disappearing. In 2001, she petitioned the Department of the Interior to add it to the Endangered Species list, but Interior Secretary Gale Norton turned her down. Elkhorn and staghorn coral, which are threatened by rising water temperatures in the Caribbean, did make it onto the list, but as iconic species they fell short insofar as many people don’t realize they’re alive in the first place. The polar bear, by contrast, is vehemently alive and carries the undeniable charisma of a top predator. And its dependence on ice was intuitively obvious; it lives on it most of the year. But it took until 2004 for researchers to demonstrate that shrinking sea ice was a serious threat to the bears’ population. On Feb. 16, 2005—the day the Kyoto Protocol to curb greenhouse gas emissions took effect, without the participation of the United States—Siegel petitioned to list polar bears as endangered. Three years later her efforts met with equivocal (不明确的) success, as Interior Secretary Dirk Kempthorne designated the bears as "threatened" (not endangered) , a significant concession from an administration that has stood almost alone in the world in its reluctance to acknowledge the dangers of climate change. The Endangered Species Act (ESA), whose odd lists of snails and bladderworts sometimes seemed stuck in the age of Darwin, had been thrust into the mainstream of 21 st-century environmental politics. Break out the T-shirts!The passage is focused on________.

A.how the scientists tried to protect endangered species
B.the problems in and the future of endangered species protection
C.how the symbolic endangered species has been chosen
D.the relation between global warming and endangered species
单项选择题

A. Shopkeepers are your friends.B. Remember to treat yourself.C. Stick to what you need.D. Planning is everything.E. Waste not, want not. The hugely popular blog the Skint Foodie chronicles how Tony balances his love of good food with living on benefits. After bills, Tony has £60 a week to spend, £40 of which goes on food, but 10 years ago he was earning £130,000 a year working in corporate communications and eating at London’s best restaurants at least twice a week. Then his marriage failed, his career burned out and his drinking became serious. "The community mental health team saved my life. And I felt like that again, to a certain degree, when people responded to the blog so well. It gave me the validation and confidence that I’d lost. But it’s still a day-by-day thing. " Now he’s living in a council flat and fielding offers from literary a-gents. He’s feeling positive, but he’ll carry on blogging—not about eating as cheaply as you can—"there are so many people in a much worse state, with barely any money to spend on food"—but eating well on a budget. Here’s his advice for economical foodies. 【R1】______ Impulsive spending isn’t an option, so plan your week’s menu in advance, making shopping lists for your ingredients in their exact quantities. I have an Excel template for a week of breakfast, lunch and dinner. Stop laughing: it’s not just cost effective but helps you balance your diet. It’s also a good idea to shop daily instead of weekly, because, being human, you’ll sometimes change your mind about what you fancy. 【R2】______ This is where supermarkets and their anonymity come in handy. With them, there’s not the same embarrassment as when buying one carrot in a little greengrocer. And if you plan properly, you’ll know that you only need, say, 350g of shin of beef and six rashers of bacon, not whatever weight is pre-packed in the supermarket chiller. 【R3】______ You may proudly claim to only have frozen peas in the freezer—that’s not good enough. Mine is filled with leftovers, bread, stock, meat and fish. Planning ahead should eliminate wastage, but if you have surplus vegetables you’ll do a vegetable soup, and all fruits threatening to " go off" will be cooked or juiced. 【R4】______ Everyone says this, but it really is a top tip for frugal eaters. Shop at butchers, delis and fish-sellers regularly, even for small things, and be super friendly. Soon you’ll feel comfortable asking if they’ve any knuckles of ham for soups and stews, or beef bones, chicken carcasses and fish heads for stock which, more often than not, They’ll let you have for free. 【R5】______ You won’t be eating out a lot, but save your pennies and once every few months treat yourself to a set lunch at a good restaurant—£1. 75 a week for three months gives you £21—more than enough for a three-course lunch at Michelin-starred Arbutus. It’s £16. 95 there—or £12. 99 for a large pizza from Domino’s: I know which I’d rather eat.【R3】

A.
B.
C.
D.
E.
单项选择题

Researchers have found that short, intense exercise sessions prove to be healthier than longer, more moderate sessions with an equal caloric burn. The study found that activities like running and jumping reduced participants’ risk of developing metabolic syndrome (代谢综合征) by two-thirds, compared with moderate activities like walking and leisurely bike rides that burned an equal number of calories. Metabolic syndrome is a set of health conditions that significantly increase your risk of heart disease and type 2 diabetes (糖尿病). Insulin (胰岛素) resistance and extra weight around the middle—that dreaded "belly fat" —are two major health conditions associated with the syndrome. The researchers used data collected from 1,841 American adults. It is suggested that vigorous physical activity should be emphasized in public health guidelines for exercise. Currently, the non-profit organization Society for Exercise Physiology recommends 150 minutes of moderate to vigorous physical activity per week for adults aged 18 -64. Avoiding metabolic syndrome isn’t the only reason to change your exercise routine. One study found that gym goers who totaled 150 minutes of vigorous activity a week looked about 10 years younger than those who skip the gym altogether, while another study found that physical activity can cut the risk of breast cancer by up to 30 percent in older women at a healthy body weight. Also in recent years, studies have determined that three minutes of intense exercise, three times a week, could be the equivalent to five one-hour sessions, reducing the risk of heart disease and diabetes.Comment 1: Exercising is very personal. Nobody can say which one suits you except yourself. I have been walking for 45-50 minutes every day for the past 10 years, and it’s fine with me now. I think walking is the best way to keep me healthy.Comment 2: Exercise is just like anything. Don’t overdo it but also don’t just use it as an excuse to say you are working out. It needs to be in a good range to give you a good sweat but don’t destroy yourself as well. The bottom line is to get out and exercise. It might not make you live longer but it definitely will make you healthier.Comment 3: Any exercise is good, short or long, fast or slow, especially the exercise in the fresh air.Comment 4: I’ve always done 15-20 minutes but I don’t take breaks. I move from one machine to the next, after my first round, I grab some water and then do a second round and then I’m finished.The writer of Comment 2 believes that________.

A.the advice of the passage is not suitable for him
B.too much exercise can destroy people’s health
C.different people should do exercise differently
D.people should exercise in an appropriate time and intensity
单项选择题

Researchers have found that short, intense exercise sessions prove to be healthier than longer, more moderate sessions with an equal caloric burn. The study found that activities like running and jumping reduced participants’ risk of developing metabolic syndrome (代谢综合征) by two-thirds, compared with moderate activities like walking and leisurely bike rides that burned an equal number of calories. Metabolic syndrome is a set of health conditions that significantly increase your risk of heart disease and type 2 diabetes (糖尿病). Insulin (胰岛素) resistance and extra weight around the middle—that dreaded "belly fat" —are two major health conditions associated with the syndrome. The researchers used data collected from 1,841 American adults. It is suggested that vigorous physical activity should be emphasized in public health guidelines for exercise. Currently, the non-profit organization Society for Exercise Physiology recommends 150 minutes of moderate to vigorous physical activity per week for adults aged 18 -64. Avoiding metabolic syndrome isn’t the only reason to change your exercise routine. One study found that gym goers who totaled 150 minutes of vigorous activity a week looked about 10 years younger than those who skip the gym altogether, while another study found that physical activity can cut the risk of breast cancer by up to 30 percent in older women at a healthy body weight. Also in recent years, studies have determined that three minutes of intense exercise, three times a week, could be the equivalent to five one-hour sessions, reducing the risk of heart disease and diabetes.Comment 1: Exercising is very personal. Nobody can say which one suits you except yourself. I have been walking for 45-50 minutes every day for the past 10 years, and it’s fine with me now. I think walking is the best way to keep me healthy.Comment 2: Exercise is just like anything. Don’t overdo it but also don’t just use it as an excuse to say you are working out. It needs to be in a good range to give you a good sweat but don’t destroy yourself as well. The bottom line is to get out and exercise. It might not make you live longer but it definitely will make you healthier.Comment 3: Any exercise is good, short or long, fast or slow, especially the exercise in the fresh air.Comment 4: I’ve always done 15-20 minutes but I don’t take breaks. I move from one machine to the next, after my first round, I grab some water and then do a second round and then I’m finished.Which writer of the following comments does the same as advised in the passage

A.The writer of Comment 1.
B.The writer of Comment 2.
C.The writer of Comment 3.
D.The writer of Comment 4.
单项选择题

A. Shopkeepers are your friends.B. Remember to treat yourself.C. Stick to what you need.D. Planning is everything.E. Waste not, want not. The hugely popular blog the Skint Foodie chronicles how Tony balances his love of good food with living on benefits. After bills, Tony has £60 a week to spend, £40 of which goes on food, but 10 years ago he was earning £130,000 a year working in corporate communications and eating at London’s best restaurants at least twice a week. Then his marriage failed, his career burned out and his drinking became serious. "The community mental health team saved my life. And I felt like that again, to a certain degree, when people responded to the blog so well. It gave me the validation and confidence that I’d lost. But it’s still a day-by-day thing. " Now he’s living in a council flat and fielding offers from literary a-gents. He’s feeling positive, but he’ll carry on blogging—not about eating as cheaply as you can—"there are so many people in a much worse state, with barely any money to spend on food"—but eating well on a budget. Here’s his advice for economical foodies. 【R1】______ Impulsive spending isn’t an option, so plan your week’s menu in advance, making shopping lists for your ingredients in their exact quantities. I have an Excel template for a week of breakfast, lunch and dinner. Stop laughing: it’s not just cost effective but helps you balance your diet. It’s also a good idea to shop daily instead of weekly, because, being human, you’ll sometimes change your mind about what you fancy. 【R2】______ This is where supermarkets and their anonymity come in handy. With them, there’s not the same embarrassment as when buying one carrot in a little greengrocer. And if you plan properly, you’ll know that you only need, say, 350g of shin of beef and six rashers of bacon, not whatever weight is pre-packed in the supermarket chiller. 【R3】______ You may proudly claim to only have frozen peas in the freezer—that’s not good enough. Mine is filled with leftovers, bread, stock, meat and fish. Planning ahead should eliminate wastage, but if you have surplus vegetables you’ll do a vegetable soup, and all fruits threatening to " go off" will be cooked or juiced. 【R4】______ Everyone says this, but it really is a top tip for frugal eaters. Shop at butchers, delis and fish-sellers regularly, even for small things, and be super friendly. Soon you’ll feel comfortable asking if they’ve any knuckles of ham for soups and stews, or beef bones, chicken carcasses and fish heads for stock which, more often than not, They’ll let you have for free. 【R5】______ You won’t be eating out a lot, but save your pennies and once every few months treat yourself to a set lunch at a good restaurant—£1. 75 a week for three months gives you £21—more than enough for a three-course lunch at Michelin-starred Arbutus. It’s £16. 95 there—or £12. 99 for a large pizza from Domino’s: I know which I’d rather eat.【R4】

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E.
单项选择题

A. Shopkeepers are your friends.B. Remember to treat yourself.C. Stick to what you need.D. Planning is everything.E. Waste not, want not. The hugely popular blog the Skint Foodie chronicles how Tony balances his love of good food with living on benefits. After bills, Tony has £60 a week to spend, £40 of which goes on food, but 10 years ago he was earning £130,000 a year working in corporate communications and eating at London’s best restaurants at least twice a week. Then his marriage failed, his career burned out and his drinking became serious. "The community mental health team saved my life. And I felt like that again, to a certain degree, when people responded to the blog so well. It gave me the validation and confidence that I’d lost. But it’s still a day-by-day thing. " Now he’s living in a council flat and fielding offers from literary a-gents. He’s feeling positive, but he’ll carry on blogging—not about eating as cheaply as you can—"there are so many people in a much worse state, with barely any money to spend on food"—but eating well on a budget. Here’s his advice for economical foodies. 【R1】______ Impulsive spending isn’t an option, so plan your week’s menu in advance, making shopping lists for your ingredients in their exact quantities. I have an Excel template for a week of breakfast, lunch and dinner. Stop laughing: it’s not just cost effective but helps you balance your diet. It’s also a good idea to shop daily instead of weekly, because, being human, you’ll sometimes change your mind about what you fancy. 【R2】______ This is where supermarkets and their anonymity come in handy. With them, there’s not the same embarrassment as when buying one carrot in a little greengrocer. And if you plan properly, you’ll know that you only need, say, 350g of shin of beef and six rashers of bacon, not whatever weight is pre-packed in the supermarket chiller. 【R3】______ You may proudly claim to only have frozen peas in the freezer—that’s not good enough. Mine is filled with leftovers, bread, stock, meat and fish. Planning ahead should eliminate wastage, but if you have surplus vegetables you’ll do a vegetable soup, and all fruits threatening to " go off" will be cooked or juiced. 【R4】______ Everyone says this, but it really is a top tip for frugal eaters. Shop at butchers, delis and fish-sellers regularly, even for small things, and be super friendly. Soon you’ll feel comfortable asking if they’ve any knuckles of ham for soups and stews, or beef bones, chicken carcasses and fish heads for stock which, more often than not, They’ll let you have for free. 【R5】______ You won’t be eating out a lot, but save your pennies and once every few months treat yourself to a set lunch at a good restaurant—£1. 75 a week for three months gives you £21—more than enough for a three-course lunch at Michelin-starred Arbutus. It’s £16. 95 there—or £12. 99 for a large pizza from Domino’s: I know which I’d rather eat.【R5】

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