Scientists are convinced ______ the positive effect of laughter ______ physical and mental health.

试卷相关题目

• 1He made a lot of mistakes _______ carelessness.

  A.due to

  B.along with

  C.but for

  D.instead of

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• 2_____ learn more knowledge, the students stay at school on Sunday.

  A.In order to

  B.So as to

  C.In order that

  D.So that

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• 3He was educated at the local high school, ______ he went on to Beijing University.

  A.at which

  B.after which

  C.in which

  D.during which

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• 4Price control would gradually disappear ________ a free market.

  A.in need of

  B.in favor of

  C.in charge of

  D.in honor of

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• 5This job is great _______ salary. However, it has several disadvantage, such as long working hours and inconvenient working place.

  A.on behalf of

  B.in addition to

  C.thanks to

  D.in terms of

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• 6The coat was a little bit small for him, so he changed it _______ a large one．

  A.with

  B.from

  C.by

  D.for

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• 7Stanford University was founded by Leland Stanford in 1884, _________ his son who had died before.

  A.in spite of

  B.in case of

  C.in memory of

  D.in search of

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• 8Some special projects are ________ to protect our environment, so we may be _____ to having a clean and beautiful home in the near future.

  A.on the way; under way

  B.under way; on the way

  C.in the way; on the way

  D.on the way; in the way

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• 9What you asked me to repair is ____my power；besides, the car is ____ repair, so you'd better buy a new one.

  A.out of, under

  B.within, beyond

  C.beyond, within

  D.beyond, out of

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• 10In copying this paper, be careful not to leave _______ any words.

  A.aside

  B.for

  C.out

  D.off

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