Not until all the fish died in the water _________ how serious the pollution was.

试卷相关题目

• 1Not until the train pulled into the station ________ that his suitcase was gone.

  A.did he find

  B.had he found

  C.he had found

  D.he found

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• 2Only when the war was over _______ return to his hometowns．

  A.have the soldiers

  B.the soldiers

  C.the soldiers did

  D.did the soldiers

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• 3We are always told that only through hard work ________ our goals in our study.

  A.we will achieve

  B.we have achieved

  C.have we achieved

  D.will we achieve

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• 4----Have you got any particular plans for the coming holiday? ----Yes. ________ , I'm going to visit some homes for the old in the city.

  A.If ever

  B.If busy

  C.If possible

  D.If anything

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• 5________ polite to others and you can get friendship in turn.

  A.Be

  B.To be

  C.Being

  D./

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• 6There are so many things I wish I had known while _________ up

  A.grow

  B.growing

  C.grown

  D.grew

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• 7—I studied in the United States for 3 years. —_______.

  A.So I did.

  B.So was I.

  C.So did I.

  D.So do I.

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• 8Not until he left home ________ the importance of his family.

  A.he realised

  B.did he realise

  C.he did realise

  D.realised he

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• 9Only when the countries in the Middle East are no longer at war _________ able to live a peaceful life.

  A.will the people over there be

  B.the people over there will be

  C.are the people over there

  D.the people over there be

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• 10The experiment shows that proper amounts of exercise, if _______ regularly, can improve our health.

  A.being carried out

  B.carried out

  C.carrying out

  D.to carry out

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