【題目】A. Half said that they feel tired after getting up and 15 percent people have trouble falling asleep.

B. Above all, get enough sleep.

C. Enough sleep helps the body and brain grow and develop.

D. The lights keep their brains excited for a long while.

E. The report said that this is one of the main reasons for bad sleep.

Sleep is like food for the brain. 【1】 However, many Chinese do not sleep well, and many do not pay enough attention to sleep.

According to the 2013 China Sleep Quality Index (指數(shù)), nearly a quarter of Chinese people[don't sleep well. 【2】

Ye Jingying, a sleep expert at Beijing Tongren Hospital, says, “If people often wake up during the night, or always feel weak and tired in the day, they should pay attention to their sleep pattern (模式).”

Many people play with their cell phones or iPads before sleeping. 【3】 Other reasons include stress and bad moods.

How to sleep well? 【4】 Seven to nine hours of sleep every night is perfect for an adult, and eight to nine hours is best for a teenager.

Forming good sleep habits is important. The report suggested that people need to keep away from digital devices (數(shù)碼產(chǎn)品) for at least an hour before sleep. 【5】 Other suggestions include: try to go to sleep and wake up at the same time every day, even on weekends and during holidays, and do the same relaxing things before bed each night, like listening to soft music.

【答案】

【1】C

【2】A

【3】E

【4】B

【5】D

【解析】

試題分析：這篇短文主要談?wù)摿巳藗兊乃邌栴}，并對如何提高睡眠質(zhì)量提出了具體建議：睡前至少一小時(shí)遠(yuǎn)離數(shù)碼產(chǎn)品；每天按時(shí)睡覺、按時(shí)起床；每天睡前做同樣的輕松活動(dòng)等等。

【1】C 前句句意：睡眠就像大腦的食物�？芍@里是講述睡眠對人的好處。故選C：Enough sleep helps the body and brain grow and develop.（充足的睡眠幫助人體和大腦成長發(fā)育。）

【2】A 前句句意：根據(jù)2013年中國睡眠質(zhì)量指數(shù)，近四分之一的中國人睡得不好�？芍@里講述與睡不好覺相關(guān)的信息。故選A：Half said that they feel tired after getting up and 15 percent people have trouble falling asleep.（一半人講他們起床后感到困倦，百分之十五的人說他們?nèi)胨щy。）

【3】E 后句句意：其它的原因包括壓力和壞的情緒。可以推測出這里是與原因reason相關(guān)的句子，故選E：The report said that this is one of the main reasons for bad sleep.（報(bào)道說這是睡眠差的主要原因之一。）

【4】B 前句句意：怎樣睡好？可知這里講述怎樣睡好。故選B：Above all, get enough sleep.（總的來講，睡眠要充足。）

【5】D 前句句意：專家建議人們睡前至少要遠(yuǎn)離數(shù)碼產(chǎn)品一個(gè)小時(shí)�？梢苑治龀觯@里要說明專家建議的理由。故選D：The lights keep their brains excited for a long while.（燈使得他們的頭腦長時(shí)間興奮。）

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