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2016-02-15

Paragraph 4 __________

A．Kripke's research tool

B．Dangers of habitual shortages of sleep

C．Criticism on Kripke's report

D．A way of overcoming insomnia

E．Sleep problems of long and short sleepers

F．Classification of sleep problems

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参考答案

B

答案解析

本段就一句话，说的是长期睡眠不足的潜在危险，所以答案为B。

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1 Paragraph 5 __________

A．Kripke's research tool

B．Dangers of habitual shortages of sleep

C．Criticism on Kripke's report

D．A way of overcoming insomnia

E．Sleep problems of long and short sleepers

F．Classification of sleep problems

查看解析在线模考

2 Paragraph 6 __________

A．Kripke's research tool

B．Dangers of habitual shortages of sleep

C．Criticism on Kripke's report

D．A way of overcoming insomnia

E．Sleep problems of long and short sleepers

F．Classification of sleep problems

查看解析在线模考

3 To get a good night's rest, people may not need to __________.

A．fall asleep again

B．become more energetic the following day

C．sleep less than 7 hours

D．confirm those serious consequences

E．suffer sleep problems

F．sleep more than 8 hours

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