We want such materials  ________ can bear high temperature and pressure.

试卷相关题目

• 1“How long do you suppose it is _______ he left for Japan?” “No more than half a month.”

  A.when

  B.before

  C.after

  D.since

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• 2_____ different life today is from _______ it was thirty years ago.

  A.What; what

  B.What a ; what

  C.What a; how

  D.How; what

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• 3He waited until it was dark _______ nobody could see him clearly.

  A.so that

  B.in order to

  C.although

  D.however

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• 4You can shut your eyes to the fact_______he did was right.

  A.that

  B.what

  C.which

  D.that what

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• 5_____ we stood at the top of the building，we were able to enjoy the town below clearly.

  A.As

  B.Although

  C.Unless

  D.Until

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• 6—Go and ask her _________ come . —OK.                           

  A.what time would she like to

  B.at what time she'd like to

  C.when would she like to

  D.when she likes to

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• 7 There is not one of us _________ wishes to help you . We are doing our best .

  A.who

  B.that

  C.as

  D.but

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• 8_____ we celebrate a festival it changes a little and in that way we keep our culture alive．

  A.Some time

  B.Each time

  C.From time to time

  D.Many a time

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• 9They have no idea at all _______.

  A.what he is working on

  B.what is he working on

  C.what did he work on

  D.what he is working

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• 10)You can give the document to _______ is in the office.However, _______to require a written paper for it.

  A.who;make sure

  B.whom;making sure

  C.whomever;be sure

  D.whoever;be sure

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