This is an old English saying. Have you heard it before? It says that we must go to be

  This is an old English saying. Have you heard it before? It says that we must go to bed early and get up early in the morning. Then we should be healthy. We should also be rich(wealthy) and clever (wise).

  This is true. The body must have enough sleep to be healthy. Children of a young age should have ten hours’ sleep every night. Children who don’t have enough sleep can’t 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 keeps the blood moving 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!

(   )1. If we get up early and go to bed early. We’ll ______.

    A. have enough exercise          B. be healthy

    C. think better                  D. eat more food

(   )2. If a child doesn’t have 10 hours’ sleep every night, he _____.

    A. will become wise             B. won’t do well in his work

    C. will have to sleep in daytime    D. can’t go to school in time

(   )3. A person needs exercise because ______.

    A. it makes him healthy          B. he has a lot of homework to do

    C. it doesn’t need time           D. it is fun to do exercise

(   )4. Exercise makes the _______ move quickly and smoothly.

    A. body        B. blood         C. children         D. head

(   )5. Which of the following is not true?

    A. Exercise is good for a person’s head

    B. A student should have 10 hour’s 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.

答案

1B   2B   3A   4B   5D   

相关题目

由铜片、锌片和200 mL稀H2SO4组成的原电池中,若锌片只发生原
由铜片、锌片和200 mL稀H2SO4组成的原电池中,若锌片只发生原电池反应,当在铜片上放出3.36 L(标准状况)的H2时,H2SO4恰好用完,则产生这些气体消耗
关于人口的自然增长说法正确的是A.一个地区人口的自然增
关于人口的自然增长说法正确的是A.一个地区人口的自然增长只与出生率有关B.一个地区人口的自然增长是由出生率和死亡率共同决定的C.一个地区
名著阅读 (1)《伊索寓言》中《狼和小羊》的寓意是:__________
名著阅读 (1)《伊索寓言》中《狼和小羊》的寓意是:________________________________;《赫耳墨斯和雕像者》说明:_______________________________________________________
 Although the film star has got a tight schedule these days, our boss is still
 Although the film star has got a tight schedule these days, our boss is still _________ to have him invited to the party for the promotion of our new product.    A. concerned        B.
葡萄糖(C6H12O6)属于( ) A.混合物   B.有机物   C.单
葡萄糖(C6H12O6)属于( ) A.混合物   B.有机物   C.单质 D.氧化物
如图所示,通电螺线管外部正上方和左侧静止悬挂着铝环a和b
如图所示,通电螺线管外部正上方和左侧静止悬挂着铝环a和b,两环平面与螺线管的中心轴线都垂直,b环与螺线管的中心轴同轴。当滑动变阻器R的滑片c
下列图形是中心对称图形的是( ) A. B. C. D.
下列图形是中心对称图形的是( ) A. B. C. D.
已知数列的前项和为,, (1)求数列的通项公式; (2)记
已知数列的前项和为,, (1)求数列的通项公式; (2)记,求的前项和.

最新题目