Since the project has been ______ on well, you must ______ it on until it is completed.

试卷相关题目

• 1Tom took out a piece of paper he ___________and started reading in a clear tone.

  A.was preparing

  B.would prepare

  C.have prepared

  D.had prepared

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• 2Before the first nonstop flight made in 1949, it__＿___ necessary for all planes to land for refueling.

  A.would be

  B.has been

  C.had been

  D.would have been

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• 3Helen ________ her keys in the office so she had to wait until her husband ______ home.

  A.has left; comes

  B.left; had come

  C.had left; came

  D.had left; would come

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• 4－What do you think of store shopping in the future? －Personally, I think it will exist along with home shopping but ______.

  A.will never replace

  B.would never replace

  C.will never be replaced

  D.would never be replaced

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• 5Hurry up! The shop ＿＿＿＿ in five minutes.

  A.closes

  B.is closing

  C.has closed

  D.is about to close

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• 6---Where's the little elephant? ---It's said it __＿＿_ in the hospital.

  A.was examined

  B.will be examined

  C.is being examined

  D.has been examined

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• 7— What do you think of the bottled water? — I don't like it at all. It is reported that much nutrition, including some minerals, ______ while it is being processed.

  A.are ridded of

  B.are gotten rid of

  C.gets rid of

  D.is ridded of

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• 8Every possible means _＿＿__ to prevent the air pollution, but the sky is still not clear．

  A.is used

  B.are used

  C.has been used

  D.have been used

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• 9------Tom is never late for work. Why is he absent today? ------ Something _______ to him.

  A.must have happened

  B.can have happened

  C.must happen

  D.can happen

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• 10Hurry up! The train _____ .You know it _____ at 10:30

  A.m.A.leaves; leaves

  B.is leaving; leaves

  C.leaves; is leaving

  D.is leaving; leaving

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