If the whole operation ________ beforehand a great deal of time and money would have been lost.

试卷相关题目

• 1I’m very sorry to have ________ you with so many questions on such an occasion.

  A.interfered

  B.offended

  C.impressed

  D.bothered

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• 2He came back late, ________ which time all the guests had already left.

  A.after

  B.by

  C.at

  D.during

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• 3The author uses the example of rattle to show that ________.

  A.in toy-making there is a continuity in the sue of materials

  B.even the simplest toys can reflect the progress of technology

  C.even the simplest toys can reflect the progress of technology

  D.even a simple toy can mirror the artistic tastes of the time

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• 4Regarded as a kind of art form, toys ________.

  A.follow a direct line of ascent

  B.also appeal greatly to adults

  C.are not characterized by technological progress

  D.reflect the pace of social progress

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• 5Which of the following is the author’s view on the historical development of toys、

  A.The craftsmanship in toy-making has remained essentially unchanged.

  B.Toys have remained basically the same all through the centuries.

  C.The toy industry has witnessed great leaps in technology in recent years.

  D.Toys are playing an increasingly important role in shaping a child’s character.

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• 6The price of beer ________ from 50 cents to $4 per liter during the summer season.

  A.altered

  B.ranged

  C.separated

  D.differed

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• 7His remarks left me ________ about his real purpose.

  A.wondered

  B.wonder

  C.to wonder

  D.wondering

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• 8I have heard both teachers and students ________ well of him.

  A.to speak

  B.spoken

  C.to have spoken

  D.speak

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• 9Our son doesn’t know what to ________ at the university; he can’t make up his mind about his future.

  A.take in

  B.take up

  C.take over

  D.take after

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• 10The house was very quiet, ________ as it was on the side of a mountain.

  A.isolated

  B.isolating

  C.being isolated

  D.having been isolated

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