Question

1.

When you go to and get up is the key to having a good sleep. Once you are used to your body’s biological (生物钟) clocks, your body will know when to sleep and when to be awake.

2.. As soon as your eyes open, light shoots down and into the brain’s clock. There it starts the production of the hormones (荷尔蒙) that are about growth, reproduction, eating, sleeping, thinking, remembering even how you feel from minute to minute. Sunlight makes your brain awake, and wakes up your body’s biological clock. Then your body has a clear understanding that at midnight it should be asleep and at noon it should be awake. 3..

When you are sleepy, your eyes are tired and you can’t hear what people are saying to you.

Don’t stay in bed when you’re awake. 4. Being up increases your sleep drive which just could make you sleepy enough to actually fall asleep when you return to bed.

Before going to bed, you need to relax yourself and turn into the person who can sleep from the person who can do everything.

Try not to stay up late on Friday and Saturday nights and sleep in on Saturday and Sunday mornings, which is enough to destroy your biological clock. 5.. And you will not be the happy person as you expect when Monday morning comes.

A.Ways to get a good quality sleep

B.Ways to relax yourself before sleeping

C.A good night’s sleep in fact starts in the morning

D.You’d better get up at the same time every morning

E.You’d better get up or go to read a book in the living room

F.Even if you go to bed early on Sunday nights you will not be ready to sleep

G.If you wake up at a different time every day your biological clock will be disordered

Answer

1.A

2.C

3.G

4.E

5.F

【解析】

这是一篇说明文。文章向我们介绍了几种获得高质量睡眠的方法。

1.

本题需要为文章选择合适的题目。浏览全文，根据第一段关键句“When you go to and get up is the key to having a good sleep.”可知，第一段主要讲你的入睡时间和起床时间是你拥有好的睡眠的关键。根据第四段关键句“Don’t stay in bed when you’re awake.”可知，本段讲解的是要想拥有好的睡眠，当你醒了之后就不要躺在床上了。结合上述句子和文章内容可知，本篇文章主要告诉我们的是获得高质量睡眠的方法。A项Ways to get a good quality sleep意为“获得高质量睡眠的方法”，能够概括文章内容。故选A项。

2.

本题需要为空格所在段落选择合适的题目。根据空格后句子“As soon as your eyes open, light shoots down and into the brain’s clock.”可知，一旦你睁开眼睛，阳光就会射入你大脑的生物钟。再根据第二段关键句“Sunlight makes your brain awake, and wakes up your body’s biological clock. Then your body has a clear understanding that at midnight it should be asleep and at noon it should be awake.”可知，阳光使你的大脑清醒，唤醒你的生物钟，这样你的身体会清楚的知道午夜时你该入睡了。由此可推断出，本段讲的是能否拥有好的睡眠是受早上的行为影响的。C项A good night’s sleep in fact starts in the morning意为“一个好的睡眠其实是从早晨开始的。”，能够概括段落大意。故选C项。

3.

根据空格前句子“Sunlight makes your brain awake, and wakes up your body’s biological clock. Then your body has a clear understanding that at midnight it should be asleep and at noon it should be awake.”可知，阳光使你的大脑清醒，唤醒你的生物钟，这样你的身体会清楚的知道什么时候要入睡，什么时候要保持清醒。换个角度，如果你每天都在不同的时间醒来，你的生物钟就会紊乱，分不清你何时该入睡，何时该醒着。G项If you wake up at a different time every day your biological clock will be disordered意为“如果你每天都在不同的时间醒来，你的生物钟就会紊乱。”，能够承接上文且符合段落主旨。故选G项。

4.

根据空格前句子“Don’t stay in bed when you’re awake.”可知，当你醒了之后就不要再待在床上了。E项You’d better get up or go to read a book in the living room意为“你最好起床或去客厅看书”，能够承接上文，表达醒来后不待在床上，而是起床或去客厅看书。故选E项。

5.

根据空格前句子可知周五和周六晚上熬夜，周六和周日早晨睡懒觉会扰乱你的生物钟。根据空格后句“And you will not be the happy person as you expect when Monday morning comes.”可知，周一早晨你不会像你期待那样快乐。F项Even if you go to bed early on Sunday nights you will not be ready to sleep意为“即使你星期日晚上早睡，你的生物钟也没有做好入睡的准备。”也就是说由于生物钟紊乱，你周日晚上睡不着，所以周一会没精神，不会快乐。F项能够承接上文并引起下文。故选F项。