The findings indicate that it is all right to sleep for 6.5 hours a night．

试卷相关题目

• 1The study shows that the longer you sleep each night，the longer you’11 live．

  A.Right

  B.Wrong

  C.Not mentioned

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• 2All the participants were from the state of California．

  A.Right

  B.Wrong

  C.Not mentioned

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• 3More than 1’1 million Americans participated in the six-year study．

  A.Right

  B.Wrong

  C.Not mentioned

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• 4The girl is __gazing__ at herself in the mirror．

  A.smiling

  B.laughing

  C.shouting

  D.staring

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• 5He endured great pain before he finally __expired__．

  A.fired

  B.resigned

  C.died

  D.retreated

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• 6Most of the participants slept for 7 hours a night during the study．

  A.Right

  B.Wrong

  C.Not mentioned

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• 7Sleeping for less than 5 hours each night is better than sleeping for 5 hours、

  A.Right

  B.Wrong

  C.Not mentioned

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• 8The study was the first to tell the difference between 7 and 8 hours of sleep a night、

  A.Right

  B.Wrong

  C.Not mentioned

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• 9Florence Nightingale was born into a rich

  A.Italian family．

  B.Russian family．

  C.English family ．

  D.German family．

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• 10Nightingale’s parents did not approve of her decision

  A.to work as a doctor．

  B.to care for sick people．

  C.to fight in the War with Russia．

  D.to travel to hospitals all over Europe．

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