There is also a fierce debate over the question ________ human cloning experiments should be allowed．

试卷相关题目

• 1I have no idea ________ we ________ hand in our papers after class．

  A.if; need

  B.whether; need to

  C.if; ought to

  D.that; dare

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• 2There is no doubt ________ John will come on time．

  A.if

  B.why

  C.that

  D.how

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• 3The king made a promise ________ his daughter will marry the winner of the game．

  A.that

  B.if

  C.whether

  D.that if

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• 4Evidence has been piled up ________ specific speech sounds are recognized by babies as young as five months old．

  A.what

  B.which

  C.when

  D.that

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• 5I have no idea ________ he will come back．

  A.where

  B.when

  C.what

  D.that

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• 6All of you know the fact ________ the farther away a thing is, the smaller it looks.

  A.which

  B.that

  C.who

  D.whether

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• 7I really have no ________ when they will arrive．

  A.mind

  B.thought

  C.knowledge

  D.idea

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• 8There is no doubt ________ he will come here to take part in the sports game．

  A.whether

  B.that

  C.if

  D.which

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• 9I have no doubt ________ he will help me this time．

  A.if

  B.that

  C.whether

  D.how

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