根据短文内容,判断正（ A ）误 ( B ) （5分）
Early to bed, early to rise, makes a man healthy, wealthy and wise. This is an old English saying. 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 and clever.
This is true. The body must have enough sleep to be healthy. Children of young age should have ten hours’ sleep every night. People who do not have enough sleep can’t do their work very well. They won’t be wise and they may not become healthy!
The body also needs exercise. Walking , running , swimming and playing games are all exercise. Exercise keeps the body strong. Exercise also helps the blood （血液）move around inside the body. This is very important. Our blood takes food to all parts of our body. The head also has blood. Exercise helps us think better.
1.If we get up early and go to bed early, we shall be healthy.
2.Children of young age shouldn’t have ten hours’ sleep every night.
3.A person needs exercise because it makes him strong.
4.Exercise also helps the blood （血液）move around inside the body
5.Exercise can’t help our head think better.
完形填空
During the day we work and play, and at night we sleep. Our bodies rest while we are ________. In the morning we are ready_______ again. Our bodies grow ________ while we are asleep. Children who are tired usually ______ sleep. We can get better at our lessons ______ we have had plenty of rest. Boys and girls who are eight or nine years old need ten hours of sleep every night. Our bodies need plenty of ______ when we sleep. If we do not get enough fresh air, we _______ tired when we wake up. While in bed we must not cover our _______. Our lungs(肺) need to get enough fresh air. If we ______ our windows at night, we can have plenty of fresh air. Cool air is better than warm air. Boys and girls who want to be ______ must get plenty of sleep.
1.A.asleep B. sleep C. rest D. play
2.A. to work and playB. working and to play C. to work and playing D. working and playing
3.A. much B. more C. most D. slow
4.A. can B. may C. need D. must
5.A. while B. before C. as D. after
6.A. air B. sun C. water D. food
7.A.felt B. will feel C. are feeling D. has felt
8.A. foot B. arm C. head D. body
9.A. open B. close C. draw D. use
10.A. happy B. interested C. helpful D. healthy
Li Ming plays the piano ___ a hobby.
A. as B. of C. be D. make
Lucy is interested in ___.
A. swim B. to swim C. swiming D. swimming
Although they are twins , Jack is __taller than Jim .
A.much B. very C. quite D. more
It ___Mr. Li three hours to finish his work yesterday .
A.cost B. paid C. spent D.took
