It's uncertain ________ the experiment is worth doing.

试卷相关题目

• 1_______he really means is ________he disagrees with us.

  A.What … that

  B.That … what

  C.Why … that

  D.If … what

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• 2His success was because of ________ he had been working hard.

  A.that

  B.the fact which

  C.the fact that

  D.the fact

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• 3We all know the truth ______ there are air, water and sunlight there are living things.

  A.where

  B.wherever

  C.that

  D.that wherever

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• 4.____that I'm feeling all right,my brain is also beginning to work much better.

  A.For

  B.Now

  C.Since

  D.Despite

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• 5I am sure ________ he said is true.

  A.that

  B.about that

  C.of that

  D.that what

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• 6Where do you think ________

  A.has he gone

  B.has he been

  C.he's gone

  D.was he

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• 7I have almost forgotten ________.

  A.how Mr. Taylor's like

  B.what Mr. Taylor's face is like

  C.what Mr. Taylor's face is

  D.which Mr. Taylor's face is like

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• 8She took it for granted ________ I'd be back home an hour ago.

  A.that

  B.whether

  C.if

  D.when

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• 9The energy is ________ makes the cells able to do their work.

  A.that

  B.which

  C.what

  D.such

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• 10After living with his grandparents in the countryside fort en years, the boy returned to The big city _______ his parents worked.

  A.which

  B.where

  C.that

  D.when

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