It is everybody's desire that every effort_________ to reduce the pollution in our city.

试卷相关题目

• 1The film ______for ten minutes.

  A.has begun

  B.has been begun

  C.has been on

  D.began

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• 2—Tom, it's time that you _______your own clothes. —I would rather you _______that for me just like before.

  A.washed; had done

  B.wash; have done

  C.washed; have done

  D.wash; had washed

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• 3All the new words ______up in the dictionary yet.

  A.have looked

  B.haven't looked

  C.have been looked

  D.haven't been looked

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• 4--- Can you guess if they _______ to play basketball with us? --- I think they'll come if they _________ free.

  A.will come, will be

  B.will come, are

  C.come, are

  D.come, will be

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• 5Look! One of the girls ______the door.

  A.cleans

  B.is cleaning

  C.clean

  D.are cleaning

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• 6—I don't know why Tom was absent from yesterday's meeting. —He must have been sick, _______？

  A.isn't he

  B.didn't he

  C.wasn't he

  D.mustn't he

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• 7-----Do you know if the old man is still living? ----- I'm sorry. He_______. He_______ for two months.

  A.died, has died

  B.has died, has been dead

  C.has been dead, died

  D.has died, has dead

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• 8I became a teacher in 1993. I _______ for 13 years by next summer.

  A.has taught

  B.will teach

  C.has been teaching

  D.will have been teaching

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• 9—Why does the river smell terrible? —Because large quantities of water__________．

  A.have polluted

  B.is being polluted

  C.has been polluted

  D.have been polluted

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• 10---Hi, Tom. ---Hello, Fancy. I ______ you were here.

  A.don't know

  B.won't think

  C.think

  D.didn't know

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