Many experiments_____before the research team was able to get the exact data to carry on project.

试卷相关题目

• 1It was the fifth time that he ______ to such a meeting.

  A.have been invited

  B.was invited

  C.had invited

  D.had been invited

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• 2I___ Beijing in a few days. Do you know when the earliest plane ____ ?

  A.leaves; takes off

  B.am leaving; takes off

  C.leave; is taking off

  D.am leaving; is taking off

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• 3—Why did you leave the lights burning? —Heavens! I guess I _____to turn them off.

  A.would forget

  B.had forgot

  C.forgot

  D.have forgot

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• 4–Are you still very busy?--Yes, I _____ the report for the manager and it won't take long.

  A.have just finished

  B.am just finishing

  C.had just finished

  D.am just going to finish

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• 5If you talk to your children as if they_______ adults, you will strengthen the bonds and become closer friends.

  A.are

  B.were

  C.have been

  D.would be

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• 6With the cell phone available, I can do whatever I want to do and still______in touch with my parents and friends．

  A.stay

  B.to stay

  C.staying

  D.Stayed

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• 7—How did you know it? 　—Well, the news ____ all over the town.

  A.was spread

  B.spread

  C.was spreading

  D.had been spread

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• 8Following the successful Beijing Olympic shanghai________70 million people for the 2010 World Expo.

  A.expects

  B.is expected

  C.is expecting

  D.has expected

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• 9In this experiment, they are woken up several times during the night, and asked to report what they _______.

  A.are dreaming

  B.had dream

  C.had been dreaming

  D.have been dreaming

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• 10My goodness. How lucky we are! If there had been places for us on that aero-plane, we ________dead now.

  A.will be

  B.would be

  C.would have been

  D.had been

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