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This will improve their working conditions and enable them to double the ______.
A.goods
B.quantity
C.output
D.product
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单项选择题
It is a common theme in many science fiction stories that the world may one day be ______ by insects.
A.broken in
B.run over
C.taken over
D.filed in
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If you want ______ you have to get the fund somewhere.
A.that the job is done
B.the job done
C.to have done the job
D.the job that is done
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The teacher doesn"t permit ______ in class.
A.smoke
B.to smoke
C.smoking
D.to have a smoke
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The commander"s orders were perfectly ______.
A.applied
B.exercised
C.executed
D.authorized
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Why do they do ______ jobs usually requiring little skill and knowledge.
A.odds
B.odd
C.common
D.average
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单项选择题
The sale usually takes place outside the house, with the audience ______ on benches, chairs or boxes.
A.having seated
B.seating
C.seated
D.having been seated
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To his delight, his nephew was so apt ______ such a long fairy tale.
A.at understanding
B.to understanding
C.in understanding
D.of understanding
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Everyone asked me where he was, but it was ______ a mystery to me as to them.
A.as much of
B.much of
C.as much
D.as of
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The man said that he was not guilty ______ the crime.
A.of
B.about
C.to
D.for
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French is not his mother ______, but he can speak it excellently.
A.tongue
B.talk
C.speak
D.speech
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The tree, the branches ______ are almost bare, is a very old one.
A.whose
B.in which
C.of which
D.which
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Earthworms occur ______ adequate moisture and food and the necessary soil conditions are found.
A.and
B.whenever
C.however
D.whatever
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The Olympic Games ______ held ______ four years.
A.are; each
B.is; every
C.is; each
D.are; every
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On the giant plane there are ______ the jet needs.
A.twice engines than
B.twice as engines as
C.as twice many engines as
D.twice as many engines as
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When we have difficulty ______ obtaining desired objects or reaching desired goals we experience negative emotions such as grief and anger.
A.at
B.in
C.on
D.with
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By lip reading or watching the movements of the speaker"s lips, a deaf person can actually see ______ the person is saying.
A.that
B.how
C.what
D.where
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Many people favor ______ more nuclear power plants.
A.to build
B.build
C.built
D.building
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______, follow the directions on the bottle carefully.
A.When taken drugs
B.When drugs taken
C.When one takes drugs
D.When taking drugs
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You can"t see the president ______ you"ve made an appointment with him.
A.if
B.unless
C.when
D.except
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The statue is believed ______ by a professional thief a couple of weeks ago.
A.to have stolen
B.to be stolen
C.having been stolen
D.to have been stolen
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I don"t think there are several characteristics of the novel ______ special attention.
A.worthwhile
B.worth of
C.worthy of
D.worthless
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The names of the successful candidates will be ______ on the college notice board.
A.put up
B.put aside
C.came up
D.coped with
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It is necessary that everyone ______ a copy of this book.
A.has
B.could have
C.will have
D.should have
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He is the only one of the students who ______ finished the task in time.
A.is
B.are
C.have
D.has
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The climate here agrees ______ me and I fell quite comfortable.
A.to
B.with
C.for
D.in
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You had better ______ that fellow. I don"t trust him.
A.look down upon
B.keep an eye on
C.get the better of
D.do away with
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There ______ no time left, we had to change our plan.
A.being
B.had
C.would be
D.has
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This will improve their working conditions and enable them to double the ______.
A.goods
B.quantity
C.output
D.product
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Jack lost his job a year ago and he ______ another job yet.
A.has found
B.hasn"t found
C.found
D.founded
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