It was nothing but his ten years of hard work that _______ his success in his research.

试卷相关题目

• 1If there is any change about the time of the meeting, please inform us ____．

  A.at present

  B.in the meanwhile

  C.at times

  D.in advance

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• 2He focused his effort _______ the house ______ sale for fear that the prices of them would go up suddenly.

  A.on; for

  B.on; in

  C.to; for

  D.to; in

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• 3At the shopping centre, he didn't know what _____ and _____ with an empty bag

  A.to buy; leave

  B.to be bought; left

  C.to buy; left

  D.was to buy; leave

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• 4______is expected, according to the online survey, is that house prices will not go up any more.

  A.As

  B.It

  C.Which

  D.What

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• 5Egyptian President decided to ______on Friday afternoon after an 18-day campaign against him, ending his thirty-year rule.

  A.step down

  B.break in

  C.break down

  D.step in

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• 6If our product ______ unsatisfactory within 7 days in any way, you can take it back.

  A.shows

  B.proves

  C.makes

  D.performs

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• 7With no one to________ in such a frightening situation，she felt very helpless

  A.turn to

  B.turn on

  C.turn off

  D.turn over

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