Question

【題目】(A) No one knows why we sleep, but it’s certain that we need to. People who are prevented from sleeping begin to suffer obvious effects (產(chǎn)生明顯的反應(yīng)) after a few days—they think less clearly, and they fall asleep during the working hours; some may have hallucinations (幻覺).

There are no rules about sleep. Generally speaking, grown-ups sleep about 7 and a half hours each night and probably more than 60 per cent get between seven and eight hours. But perhaps eight per cent are quite happy with 5 hours or less, and four per cent or so find that they want ten hours or more. (B)如果你感覺好的話, you’re probably getting enough sleep. The important thing is not to worry how much other people get—their needs may be different. Exercise doesn’t seem to increase the need for sleep—office workers, for example, sleep for about as long as people doing physically active work.

Children sleep more than grown-ups—perhaps 14 to 18 hours soon after birth, going down to grown-up levels by early teenage. Sleep patterns (睡眠模式) also tend (傾向) to be different in the elderly, who may sleep less at night than they did when younger, find sleep getting worse, and often make it a rule to sleep during the daytime.

【1】將(A)處畫線部分譯成漢語。

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【2】將(B)處畫線部分譯成英語。

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【3】回答問題。

How many hours of sleep do children need?

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【4】在短文中找出與給句子意義相同的句子。

They are sleepy at work.

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【5】請從下面的選項(xiàng)中給短文選個(gè)標(biāo)題。

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A. There are no rules about sleep.B. No one knows why we sleep.

C. Sleeping is very important to us.D. Make it a rule to sleep.

Answer 1

【答案】

【1】沒有人知道我們?yōu)槭裁此�覺，但我們需要睡覺是毫無疑問的。

【2】If you feel all right,

【3】Children sleep about 14 to 18 hours soon after birth and teenagers sleep about 7 and a half hours.

【4】They fall asleep during the working hours

【5】C

【解析】

睡眠對我們是非常重要的，睡眠不足會帶來很多的問題，文章就不同的年齡階段的睡眠時(shí)間和模式進(jìn)行說明．

【1】翻譯題。根據(jù)題干No one knows why we sleep, but it’s certain that we need to.可知，先逐詞翻譯，不定代詞No one是沒有人；疑問詞why是為什么；代詞we是我們；sleep是睡覺；連詞but表轉(zhuǎn)折，但是；it’s certain that中的it是形式主語，真正的主語是that引導(dǎo)的從句，所以是我們需要睡覺是毫無疑問的，再調(diào)整語序看，故答案是沒有人知道我們?yōu)槭裁此�覺，但我們需要睡覺是毫無疑問的。

【2】翻譯題。根據(jù)漢譯“如果你感覺好的話”可知，這是以if引導(dǎo)的條件狀語從句，感覺用feel，故答案是If you feel all right,

【3】細(xì)節(jié)理解題。根據(jù)文章grown-ups sleep about 7 and a half hours each night和Children sleep more than grown-ups—perhaps 14 to 18 hours soon after birth, going down to grown-up levels by early teenage.可知，剛出生的孩子們睡14-18個(gè)小時(shí)，青少年睡的和成人是一樣的，大約7個(gè)半小時(shí)，故答案是Children sleep about 14 to 18 hours soon after birth and teenagers sleep about 7 and a half hours.

【4】細(xì)節(jié)理解題。根據(jù)題干可知，They are sleepy at work.是說他們工作時(shí)很困，找出同義句，故答案是They fall asleep during the working hours

【5】主旨大意題。根據(jù)文章可知，本文的主題句是No one knows why we sleep, but it’s certain that we need to.其中but后面的部分是中心，我們需要睡覺，換句話說睡眠對我們來說是重要的，故答案是C