It _________have rained last night, for the ground is wet.

试卷相关题目

• 1The teacher propose that Jack ______ maths or physics instead of English because he was quick at numbers.

  A.must study

  B.could study

  C.studied

  D.study

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• 2A traffic regulation released in a foreign country states that passengers sharing a car with a drunken driver _____ be punished together with the driver himself.

  A.can

  B.must

  C.shall

  D.will

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• 3If you _______ carry with you the belief that all you do is right, it's none of my business

  A.should

  B.may

  C.can

  D.must

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• 4Sir, you ________ take this seat. It's just for the old.

  A.oughtn't to

  B.can't

  C.won't

  D.needn't

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• 5One of the few things you ______ say about English people with certainty is that they talk a lot about the weather.

  A.need

  B.must

  C.should

  D.can

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• 6He said he didn't regret telling the truth but felt that he ______ it differently.

  A.could have expressed

  B.could express

  C.must have expressed

  D.would express

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• 7Surely Mr. Peterson _______ have forgotten to buy presents for his beloved family members. After all, it was Christmas!

  A.shouldn't

  B.mustn't

  C.can't

  D.needn't

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• 8If the students who killed themselves had only been more confident, their deaths ________.

  A.need have been avoided

  B.must have been avoided

  C.might have been avoided

  D.will have been avoided

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