It is necessary for all of us to take measure to avoid ________ by the bird flu virus.

试卷相关题目

• 1When the old man was alive, he ________ sit for hours at the door．

  A.would

  B.could

  C.must

  D.might

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• 2When I caught him ________ me, I stopped buying things at that shop.

  A.cheating

  B.cheat

  C.to cheat

  D.to be cheating

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• 3The computer works very fast, ________ data (数据) at the speed of light.

  A.having handled (处理)

  B.handling

  C.handled

  D.handles

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• 4All the people should try their best to stop the environment from ________.

  A.polluting

  B.polluted

  C.being polluted

  D.pollute

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• 5When we lived there, we ________ go to the country to see our grandparents every week．

  A.might

  B.could

  C.would

  D.need

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• 6Do you know the difficulty he had ________ five children at school?

  A.to keep

  B.kept

  C.keeping

  D.having kept

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• 7What about the two of us ________ him with his English?

  A.help

  B.to help

  C.helping

  D.will help

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• 8I can't find my watch．I don't have any idea what I ________ with it．

  A.might have done

  B.could have done

  C.must have done

  D.can have dealt

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• 9Tom, turn down the music．Why ________ you make such a big noise while your baby sister is sleeping?

  A.must

  B.would

  C.should

  D.may

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• 10Of three people who travel together, there ________ someone who ________ be my teacher．

  A.must have

  B.might

  C.must be

  D.can

  E.may be

  G.may have

  H.may

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