. Sales of CDs have greatly increased since the early 1990s, when people ________ to enjoy the advantages of this new technology.

试卷相关题目

• 1Teenagers        their health because they play computer games too much.

  A.have damaged

  B.are damaging

  C.damaged

  D.will damage

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• 2All of the guests         by 9 o'clock , but the host        until 15 minutes later .

  A.arrived ; didn't turn up

  B.had arrived ; didn't turn up

  C.arrived ; hadn't turned up

  D.had arrived; hadn't turned up

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• 3The hotel wasn't particularly good. But I ____ in many worse hotels.

  A.was staying

  B.stayed

  C.would stay

  D.had stayed

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• 4The truth, Sir, is that the old man____ across the street when my car hit him.

  A.was to walk

  B.had been walking

  C.walked

  D.was walking

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• 5—The twins will fly to New York with their parents this evening? ---No.In fact, their plane ___ from Shnaghai ahead of time.

  A.has taken off

  B.will take off

  C.is taken off

  D.is being taken off

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• 6— Have you ever worked with a tape recorder? — I ________ it a lot when I was studying French in school.

  A.used

  B.was used

  C.have used

  D.had used

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• 7She has set a new record, that is, the sales of her latest book ________ 50 million.

  A.have reached

  B.has reached

  C.are reaching

  D.had reached

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• 8--Hi, Tracy, you look tired. --I am tired. I__________ the living-room all day.

  A.painted

  B.have been painting

  C.had painted

  D.have painted

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• 9We ___ our new neighbors yet, so we don't know their names.

  A.don't meet

  B.won't meet

  C.haven't met

  D.hadn't met

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• 10— I heard they went skating in the mountains last winter. — It _____ true because there was little snow there.

  A.may not be

  B.won't be

  C.couldn't

  D.mustn't be

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