— Have you ever visited the Water Cube?— Yes. When I served as a volunteerin Beijing, I            it twice.

试卷相关题目

• 1Three quarters of the forest ________ burnt to ashes, and the rest _______ cut down for construction.  

  A.was, have been

  B.was, has been

  C.have been, is

  D.has been, are

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• 2— Haven't I told you that you should be home earlier?    — Yes, but I         home earlier than I usually do.

  A.was coming

  B.will come

  C.came

  D.had come

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• 3It is several years since he ______ ill and his illness _______ great damage to his health.     

  A.fell; has done

  B.fell; does

  C.was; had done

  D.felt; has done

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• 4The parents were unsettled for the first few days,  _____ about their son's safety.  

  A.havingworried

  B.toworry

  C.beingworried

  D.worried

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• 5— Would you have helped her, had it been possible?  — Yes, but I __________ busy with my work.

  A.was

  B.hadbeen

  C.havebeen

  D.am

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• 6We  ____  at the standard of their service .

  A.disgusting

  B.disgust

  C.disgusted

  D.disgustingly

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• 7-Why didn’t you buy any bread while doing shopping yesterday evening?-Sorry，________．

  A.I forget

  B.I forgot

  C.I had forgotten

  D.I have forgotten

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• 8—Hi,Michelle, I can't find my e-dictionary.—Sorry,I          it. I guess I put it on the top shelf with my things.

  A.had used

  B.used

  C.was using

  D.am using

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• 9He insisted that he ____right, and so he insisted that his plan ____carried out at once.

  A.was; be

  B.be; would be

  C.was; was

  D.be; should be

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• 10Only when we saw the photos about the air crash ________ how terrible it was.

  A.had we known

  B.we had known

  C.did we know

  D.we knew

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