共享题干题 (二) Sleeplessne根据内容，回答下列的问题. Insomnia or sleeplessness is a mon plaint of women as they enter into menopause. Insomnia means having trouble falliig asleep or staying asleep or the feeling that your sleep was not adequate for you. For women who are having night sweats, their sleep is broken by frequent a-wakening and therefore not refreshing. Generally once the night sweats are controlled a normal sleep pattern returns. If it doesn't it may be, or have bee chronic insomnia. How do you know? If you suffer from insomnia every night or most nights for a period of one month then you have chronic insomnia. If you're not having night sweats then it's time to look for other causes of sleeplessness. Depression and anxiety disorders are the most mon causes of chronic insomnia. If you feel depressed you need to be checked by a qualified health care provider. Movement disorders such as restless leg syndrome are second on the list of insomnia for them, there are new medicines that may help. Other mon causes are shift working, and pain.In up to 30% of people with chronic insomnia no cause can be identified. Medical treatment of these people has generally been with sleeping pills. It is estimated that 25% of the adult population in America took some type of medicines for sleep last year. It is generally agreed that sleep- ing pills should only be in the lowest dose and for the shortest possible time. Sleep hygiene is directed at changing bad sleep habits. The remendations are: -Go to bed only when sleepy.Do not wait up to a specified time. -Avoid caffeine and alcohol in the evening, etc.1.[不定向选择题]Which of the following does not fit with sleep hygiene?A.Changing bad sleep habits and following doctors' advice. B.Trying not to drink any caffeine and alcohol in the evening. C.Going to bed when sleepy, not always at the same time. D.Making a rule to go to bed at a speciific time every day. 2.[不定向选择题]How many possible causes of sleeplessness are mentioned in the second paragraph?A.Numerous B.Seven C.Six D.Five
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1.参考答案：D
参考解析：最后一段提出建议：困了就睡和晚上不喝令人兴奋的咖啡和酒等，并不要求定时上床睡觉，故D项是错误的。
2.参考答案：C
参考解析：共提到六种，即night sweats，depression，anxiety disorders，movement disorders，shift working，pain。3.[不定向选择题]Concerning the use of sleeping pills, which of the following statements is true?A.Most adult Americans use sleeping pills for sleep. B.Doctors seldom give sleepless people sleeping pills. C.Sleeping pills should be used for a very fixed period. D.Sleeping pills should be used in a very small amount.