A new laptop costs about _____ of a second-hand one.

试卷相关题目

• 1We all think it most foolish ________ such a mistake .

  A.for you making

  B.of you to make

  C.you to make

  D.for you to make

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• 2________ the problem of land erosion(侵蚀) getting more serious, the government is searching for a way to deal with it.

  A.As

  B.When

  C.With

  D.If

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• 3It was nearly an hour ________ the sleeping pill _________ effect.

  A.when; took

  B.before; took

  C.since; takes

  D.before; would take

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• 4_______ seems to have been a strong competition in China for school leavers to enter college or university.

  A.It

  B.There

  C.Here

  D.That

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• 5We were swimming in the lake _____ suddenly the storm started.

  A.when

  B.until

  C.while

  D.before

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• 6Tom was thinking about how to explain to the teacher why he was late for class, when a good idea _______him.

  A.happened

  B.brought

  C.occurred

  D.struck

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• 7I am not a little tired today after giving the room a thorough cleaning and I have never had ______today.

  A.as a tiring day as

  B.tiring as a day as

  C.as tiring a day as

  D.day as a tiring as

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• 8His idea was such a good one ______ we all agreed to use it.

  A.as

  B.that

  C.so

  D.but

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• 9It will be three days __________he ________back from his home town..

  A.when; will come

  B.after; will come

  C.since; comes

  D.before; comes

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• 10All those second-hand goods are sold at ______ before.

  A.30% as lower price as

  B.as 30% low price as

  C.30% as low a price as

  D.30% lower price than

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