Scientists _______ a lot of experiments on animals, hoping to find and effective way to cure the patients who had AIDS.

试卷相关题目

• 1With two extra floors built, this hotel can ________ more people than before.

  A.appreciate

  B.abandon

  C.accommodate

  D.approach

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• 2As we all know, a man's worth cannot be ______ by his looks.

  A.measured

  B.achieved

  C.decorated

  D.promoted

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• 3When I wanted to express my thanks to him，words _____ me. I just held his hands firmly and choked.

  A.left

  B.fled

  C.forgot

  D.escaped

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• 4The government has taken a series of measures to _________ people's needs in our country, which has provided good opportunities for many companies.

  A.explain

  B.expand

  C.export

  D.expect

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• 5Lucy's new job paid twice as much as she had made ________in the restaurant.

  A.working

  B.work

  C.to work

  D.worked

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• 6Take care! There is a nail______of the chair.

  A.sticking out

  B.putting out

  C.standing out

  D.giving out

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• 7The island is ______ the mainland by the bridge built ten years ago.

  A.joined up

  B.attached to

  C.related with

  D.connected to

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• 8We _____ close friends since we got to know each other in 2006, and we always keep in touch.

  A.were

  B.have been

  C.will be

  D.had been

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• 9We were ______ on our way to the airport because of the heavy snow.

  A.held up

  B.held out

  C.held on

  D.held with

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• 10Because of the heavy snow, some distant Japanese villages are ______ from the rest of the country.

  A.cut off

  B.cut out

  C.cut down

  D.cut down

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