Early to bed, early to rise, makes a man healthy, wealthy and wise.　　
This is an old English saying. Have you heard of it before? It means that we must go to bed early and get up early in the morning. Then we shall be healthy. We shall also be rich (wealthy) and clever (wise).　　
This is true. The body must have enough sleep to be healthy. Children of young age should have ten hours’ sleep every night. Children who do not have enough sleep cannot do their work very well. They will not be wise and they may not become wealthy!　　
The body also needs exercise. Walking, running, jumping, swimming and playing games are all exercise. Exercise keeps the body strong. Exercise also helps the blood (血液) to move around inside the body. This is very important. Our blood takes food to all parts of our body. The head also needs blood .Exercise helps us to think better!　　
【小題1】If we get up early and go to bed early , we’ll _________ .　　

A．have enough exerciseB．be healthy　　
C．think betterD．have strong blood
【小題2】If a child doesn’t have 10 hours’ sleep, maybe he _____ .　　
A．becomes wise B．won’t do well in his work　　
C．goes to school in time D．has enough sleep
【小題3】A person needs exercise because _______ .　　
A．it makes him healthy B．he has a lot of homework to do 　　
C．he is strong enoughD．he does exercise
【小題4】Exercise makes the ______ move quickly and smoothly(流暢)　　
A．bodyB．blood C．childrenD．head
【小題5】Which of the following if Not TRUE?　　
A．Exercise does good to a person’s head　　
B．A student should have 10 hours’ sleep　　
C．It’s good for you to get up early and go to bed early. 　　
D．If you have enough blood, you’ll be wise.


【小題1】B
【小題2】B
【小題3】A
【小題4】B
【小題5】D

解析1. B 答案來自第一句：Early to bed, early to rise, makes a man healthy, wealthy and wise，故選B。早睡早起讓人健康，富有和聰明。從下文Then we shall be healthy也知對健康有好處。
2. B 細節(jié)題。根據(jù)Children who do not have enough sleep cannot do their work very well可知少于10個小時睡眠會影響他們的功課，選B。
3. A 根據(jù)Exercise keeps the body strong可知運動讓人變得強壯，故對身體有好處，選A。
4. B 由Exercise also helps the blood (血液) to move around inside the body可知運動有助于血液在身體內的移動，故選B。
5. D 根據(jù)文章The head also needs blood .Exercise helps us to think better!可知A正確；根據(jù)Children of young age should have ten hours’ sleep every night知B正確；根據(jù)文章第一句知C正確；而D說血液就聰明，文章根本沒講到，選D。

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