— Do you think we should accept that offer?— Yes, we should, for we______ such bad luck up till now, and time _____ out.

试卷相关题目

• 1—  I missed the first part of the film. It was really a pity.— You __________ home half an hour earlier.

  A.should have left

  B.must have left

  C.should leave

  D.must leave

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• 2Tom ________ in the library every night over the last three months.(2011·北京)

  A.works

  B.worked

  C.has been working

  D.had been working

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• 3His uncle went abroad in 2010, and _______since.

  A.has not been heard of

  B.had not been heard of

  C.had not heard of

  D.has not heard of

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• 4— You shouldn't have talked back to our teacher like that. It was awfully impolite.    — You are right. I ______ crazy at that moment.

  A.must be

  B.could have been

  C.must have been

  D.should have been.

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• 5— Alvin, are you coming with us?— I'd love to, but something unexpected ________.

  A.has come up

  B.was coming up

  C.had come up

  D.would come up

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• 6The great invention he made ___ of great benefit to the whole world.

  A.is proved

  B.has proved

  C.has been proved

  D.is proved to be

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• 7— Have you seen Tony recently? — No, but I _____ dinner with him on Sunday.

  A.would have

  B.have had

  C.have been having

  D.am having

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• 8Selecting a mobile phone for personal use is no easy task because technology _____ so rapidly.

  A.is changing

  B.has changed

  C.will have changed

  D.will change

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• 9— Is there any possible way to help the children get rid of such a bad habit? — To be honest, it's very hard, but we ____ on this problem.

  A.work

  B.worked

  C.are working

  D.were working

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• 10Listen to the two girls by the window. What language _____?

  A.did they speak

  B.were they speaking

  C.are they speaking

  D.have they been speaking

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