It was proved that the problem ________ partly in the air pollution.

试卷相关题目

• 1She ________ Chinese while traveling in China．

  A.made out

  B.picked up

  C.gave up

  D.took out

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• 2The professor advised us to think outside the box and to________ new, different, or unusual solutions．

  A.put up with

  B.come up with

  C.keep up with

  D.catch up with

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• 3The other day Cathy was walking along the Broad Street when she ________ an old friend ofhers, one she hadn't seen for a long time.

  A.came across

  B.came up

  C.came about

  D.came out

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• 4He used to ______ cards, but now he is used to ______ a walk after supper.

  A.play; taking

  B.playing; take

  C.play; take

  D.playing; taking

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• 5As we all know, the film Go Lala Go[《杜拉拉升职记》]is ________from a famous novel written by Li Ke.

  A.adopted

  B.adjusted

  C.adapted

  D.absorbed

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• 6Mary felt quite ______ from the outside world, because she couldn't get access to the Internet and couldn't receive any e-mail.

  A.cut down

  B.cut in

  C.cut out

  D.cut off

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• 7While our city tries impatiently to change its appearance by tearing down old buildings, more and more citizens are suggesting ways to ____ the historically important architecture．

  A.decorate

  B.develop

  C.preserve

  D.reserve

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• 8Cold as the weather was, our trip there _____ to be great fun.

  A.made out

  B.found out

  C.turned out

  D.left out

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• 9To test eggs, _____ them in a bowl of water: if they float they're bad, if they sink they're good

  A.put

  B.putting

  C.to put

  D.to be putting

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• 10The player was badly______ in the accident.

  A.hurts

  B.hurted

  C.injured

  D.injure

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