Although they had made careful preparation, unexpected difficulties________in the course of their experiments.

试卷相关题目

• 1If most breadwinners ________ a day's pay to the Hope Project,then it will be hopeful.

  A.gift

  B.present

  C.donate

  D.give

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• 2He decided to _________the job after he quarrelled with the manager.   

  A.stop

  B.block

  C.loose

  D.quit

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• 3The hall of the school can ________ one thousand people.

  A.sit

  B.seat

  C.be sat

  D.be seated

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• 4I _____ it as a basic principle of the company that suppliers of raw materials should be given a fair price for their products.

  A.make

  B.look

  C.take

  D.think

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• 5The expert _________ that there will be an earthquake in that area in the near future.

  A.tells

  B.predicts

  C.convinces

  D.reports

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• 6A healthy life is frequently thought to be ______ with the open countryside and homegrown food.

  A.associated

  B.bound

  C.related

  D.tied

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• 7As equipment improved，satellites began ________ scientists ________ weather maps of the entireglobe.

  A.providing;for

  B.supplying;for

  C.offering;with

  D.providing;with

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• 8Our failure to ________ ourselves to modern life often causes us trouble in our work.

  A.adopt

  B.apply

  C.adapt

  D.appoint

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• 9The old lady ______ great pain when her only son was killed in a traffic accident.

  A.took

  B.suffered

  C.suffered at

  D.stood

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• 10If I had one million dollars,I would________it to the charity.

  A.sell

  B.operate

  C.lend

  D.donate

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