Question

    The weekend is here! You can sleep longer and get up later than usual. But is it a good thing to sleep longer during weekends?

Scientists from the United States said this habit is bad for your health and can make you pain weight(增加体重), CNN reported.

According to sleep expert(专家) Vsevolod Polotsky, sleeping longer during weekends isnt good for you. You might feel like you're catching up on sleep. But if you still sleep poorly during weekdays, you will feel hungry more often. You might eat more and gain some weight.

Also, sleeping more during weekends can change your biological clock( 生物钟). If you get up late on the weekend, you might eat breakfast, lunch and dinner later than usual. Eating later in the day can also cause you to gain weight.

1.What does Vsevolod Polotsky think about sleeping late on weekends?

A.It can help you catch up on sleep

B.It can cause you to eat less on weekends

C.It may cause you to feel hungry more often

D.It can cause people to feel much more hungry than any other activity.

2.Put the following sentences in the correct order(顺序)

a To catch up on sleep, you get up later on weekends

b You're busy with your studies during weekdays

c. You don't get enough sleep during weekdays

d. You eat every meal later than usual and you gain weight

e. Sleeping late on weekends changes your biological clock

A.b →c→d→e→a B.b→c→a→e→d C.e→d→ c→b→a D.e→c→a→b→d

3.What does the writer try to tell us?

A.We can sleep longer on weekends

B.There are many ways to catch up on sleep.

C.If you want to gain weight, try to sleep more on weekends

D.Getting up later on weekends is bad for health

4.What is the best title for the passage?

A.Tip(提示) for better sleep

B.How to change your biological clock

C.Too much sleep is bad.

D.How to gain weight

Answer

1.C

2.B

3.D

4.C

【解析】

本文主要讲的是很多人在周末的时候会增加他们的睡眠时间，这其实并不是好事，会对我们有害。

1.细节理解题，根据“But if you still don’t sleep well during weekdays, you will feel hungry more often.但如果你在工作日仍然睡不好觉，你会更经常感到饥饿。”，可知答案，故选C。

2.细节理解题，a.为了补觉，你周末晚点起床。b.你平日忙于学习。c.你平日睡眠不足。d.你每顿饭吃得比平时晚，体重增加。e.周末睡懒觉会改变你的生物钟。通读全文可知，大致顺序是b→c→a→e→d，故选B。

3.细节理解题，根据“If you get up late on the weekend, you might eat breakfast, lunch and dinner later than usual. Eating later in the day can also cause you to gain weight.如果你周末起得晚，你可能会比平时吃早餐、午餐和晚餐晚。在一天的晚些时候吃东西也会导致体重增加。”，可知答案，故选D。

4.最佳标题，A. Tip(提示) for better sleep改善睡眠的小贴士；B. How to change your biological clock如何改变你的生物钟；C. Too much sleep is bad睡得太多是不好的；D. How to gain weight如何增重？结合文章大意主要讲的是很多人在周末的时候会增加他们的睡眠时间，这其实并不是好事，会对我们有害。故选C。