It is not always easy for the public to see _____ use a new invention can be of to human life.

试卷相关题目

• 1He doesn"t think the question of ______ they are boys or girls is important .

  A.if

  B.whether

  C.which

  D.that

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• 2The new research center will be set up _____ was a wasteland 20 years ago.

  A.in what

  B.where

  C.in which

  D.there

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• 3Engines are to machines ____ hearts are to animals.

  A.as

  B.that

  C.what

  D.which

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• 4Willpower is a kind of quality, _____ is _____ it takes to do anything well.

  A.what; which

  B.what; what

  C.which; which

  D.which; what

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• 5_____ fashions differ from country to country may reflect the culture difference from one aspect.

  A.What

  B.That

  C.This

  D.Which

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• 6The free tickets will go to _____ comes first to the concert.

  A.whoever

  B.whomever

  C.whichever

  D.no matter who

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• 7After _____ seemed an endless wait, it was his turn to have the interview.

  A.what

  B.that

  C.when

  D.which

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• 8A big earthquake struck southem Haiti, knocking down buildings and power lines and causing _____ its ambassador to the United States called a catastrophe.

  A.what

  B.which

  C.that

  D.why

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• 9____ makes her different from other students is that she likes being alone.

  A.Which

  B.That

  C.What

  D.Whatever

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• 10When the audience heard the alarm, they all hurried to ____ they thought was an emergency exit door.

  A.what

  B.which

  C.where

  D.who

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