The scientists recommend that studies ________ to find out what side effects the medicine might cause.

试卷相关题目

• 1——I left my handbag on the train, but luckily someone gave it to a railway official. ——How unbelievable to get it back! I mean, someone ______ it.

  A.will have stolen

  B.might have stolen

  C.should have stolen

  D.must have stolen

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• 2It was sad to me that they, so poor themselves, ________ bring me food.

  A.might

  B.would

  C.should

  D.could

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• 3——I wish they ______ always late.

  A.weren't

  B.hadn't been

  C.wouldn't be

  D.wouldn't have been

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• 4 Zhang Lin was addicted to computer games during his last year in high school, otherwise he _______ a student of Beijing University.

  A.would have been

  B.should be

  C.has been

  D.had been

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• 5—Pity you missed the lecture on nuclear pollution. —I________it, but I was busy preparing for a job interview. 

  A.attended

  B.had attended

  C.would attend

  D.would have attended

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• 6The order came that the medical supplies _________ to Beijing for the H1N1 flu soon.

  A.would be sent

  B.should send

  C.be sent

  D.must be sent

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• 7I ________ through that bitter period without your generous help. 

  A.couldn't have gone

  B.didn't go

  C.wouldn't go

  D.hadn't gone

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• 8They _______ have arrived at lunchtime but their flight was delayed. 

  A.will

  B.can

  C.must

  D.should

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• 9 — The professor gave a really good speech. — I suggest you _____ him some specific questions about his work experience.

  A.have asked

  B.will ask

  C.asked

  D.ask

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• 10 —Why! I couldn't get you on the phone yesterday afternoon? —We _____ kites in the yard when you phoned.  

  A.could be flying

  B.might have flied

  C.must have been flying

  D.should be flying

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