When Madam Cuirie did the science experiement again, she was more careful where she _____ a mistake.

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• 1--- Hi, Terry, can I use your computer for a while this afternoon? --- Sorry. ______.

  A.It's repaired

  B.It has been repaired

  C.It's being repaired

  D.It had been repaired

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• 2----- You should have finished your homework, I gave your much time. ----- Sorry, but I_____ it.

  A.had forgotten

  B.forgot

  C.was forgotten

  D.forget

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• 3The oranges____ nice ,but_____badly this year.

  A.are tasted; aren't sold

  B.taste;sell

  C.are tasted; sell

  D.taste; are sold

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• 4---Do you want a lift home? ---It's very kind of you, but I have a much late in the office. I overslept this morning because my morning clock _______.

  A.doesn't go off

  B.won't gone

  C.wasn't going off

  D.didn't go on

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• 5You needn't hurry her; she _______ it by the time you are ready.

  A.will have finished

  B.will finish

  C.will be finishing

  D.has finished

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• 6We expected there       no problem with the publication of the book by now, but it is still being printed.

  A.being

  B.to be

  C.to have been

  D.having been

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• 7Long ago, the CLA and other US intelligence officials concluded that Bin Laden _____ the day –today leader of the terrorist organization he founded over 10 years ago.

  A.was stopped being

  B.had stopped to be

  C.have stopped being

  D.had stopped being

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• 8—How long have you been in this office? —Just a few minutes. My cousins_______here together with me.

  A.have walked

  B.had walked

  C.walked

  D.have been walking

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• 9The wet weather will continue tomorrow, when a cold front ______ to arrive.

  A.is expected

  B.is expecting

  C.expects

  D.will be expected

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• 10Such noble deeds of the doctors and nurses can't be only______ with money.

  A.rewarded

  B.awarded

  C.praised

  D.valued

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