The science of medicine , _____ progress has been very rapid lately , is perhaps the most important of all science .

试卷相关题目

• 1Old men sat on the park benches , waiting the village youths ____football .

  A.play

  B.playing

  C.to play

  D.played

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• 2During their first teacher-training year , the students often visited local schools for the ____ of lessons .

  A.observation

  B.observance

  C.investigation

  D.inspection

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• 3People can _____ new ideas which nobody ever considered before .

  A.came into

  B.come up with

  C.come out

  D.come along with

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• 4Although he is more serious _____ his studied than I am , my grades are better than his .

  A.with

  B.for

  C.about

  D.at

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• 5Up went the prices , ______.

  A.down the living standard come

  B.the living standard came down

  C.came down the living standard

  D.down came the living standard

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• 6They were just going to give up the question , _____ suddenly they found the answer .

  A.when

  B.after

  C.unless

  D.unless

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