The number of older Americans with sleep problems is not small.

试卷相关题目

• 1Younger people in America seldom complain of sleep disorders.

  A.Right

  B.Wrong

  C.Not mentioned

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• 2it is true that older people need less sleep than younger people

  A.Right

  B.Wrong

  C.Not mentioned

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• 3Sleep problems can seriously affect one’s quality of life

  A.Right

  B.Wrong

  C.Not mentioned

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• 4The <u>steadily</u> rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water.

  A.gradually

  B.suddenly

  C.excessively

  D.exceptionally

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• 5The secretary is expected to <u>explore</u> ideas for post-war reconstruction of the are

  A.A.deny

  B.investigate

  C.stress

  D.create

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• 6“SIeep fragmentation” refers to a marked lack of “REM” sleep

  A.Right

  B.Wrong

  C.Not mentioned

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• 7The causes of sleep problems in older people remain unidentified.

  A.Right

  B.Wrong

  C.Not mentioned

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• 8Actions will soon be taken in America to better help people with sleep problems

  A.Right

  B.Wrong

  C.Not mentioned

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• 9What do activists worry about、

  A.Recent news about AIDS is not true.

  B.People may stop worrying about AIDS.

  C.Deaths caused by AIDS may not decline.

  D.Advances in AIDS treatment are too slow

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• 10According to the passage,people's attitude toward the cure of AIDS is

  A.optimistic.

  B.realisti

  C.B.realistic.C.pessimistic.

  D.hopeless.

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