题目内容
【题目】Early to bed, early to rise（起）, makes a man healthy, wealthy and wise.
This is an old English saying. Have you heard it before? It means that we must go to bed early in the evening and get up early in the morning. If we do, we shall be healthy. We shall also be rich (wealthy) and clever (wise).
Is this true? Perhaps it is. The body must have enough sleep. Children need ten hours’ sleep every night. If you do not go to bed early, you cannot have enough sleep. Then you cannot think properly（适当地）and you cannot do your work properly. You will not be wise and you may not become wealthy!
Some people go to bed late at night and get up late in the morning. This is not good for them. We must sleep at night when it is dark. The dark helps us to sleep properly, When the daylight comes, we must get up. This is the time for exercise. Exercise means doing things with the body. Walking, running, jumping, swimming, and playing games are all exercise. If the body is not used, it becomes weak. Exercise keeps it strong. Exercise helps the blood(血液) to move around inside the body. This is very important. The brains(大脑)in our heads also need blood. We think with our brains. If we keep our bodies healthy, and take exercise, we can think better.
Our bodies also need air to breathe. Without air we die. We must have a lot of clean, fresh air to breathe if we want to be healthy．
【1】We will be healthy if we______．
A．work at night B．eat well
C．go to bed early and get up early D．get up late
【2】Children need______．
A．ten hours’ sleep B．two hours’ exercise
C．three hours’ homework D．four hours’ game
【3】The best time to sleep is_______．
A．when it is dark B．when you are tired
C．after supper D．after watch TV
【4】Exercise makes the body________．
A．weak B．strong C．clever D．tired
【5】Exercise______．
A．makes more blood
B．helps the blood move
C．makes food for the blood
D．makes us breathe better
【答案】
【1】C
【2】A
【3】A
【4】B
【5】B
【解析】
试题分析：这篇短文主要讲述了好的生活习惯对我们健康及生活的影响的问题。文章讲述，我们需要早睡早起，这对健康有很大的好处。当天黑时，我们应睡觉。天亮时，就应起床。另外，锻炼对保持健康的体魄也是必不可少的。
【1】C细节理解题。根据短文“---we must go to bed early in the evening and get up early in the morning. If we do, we shall be healthy.”的描述可知，如果早睡早起，我们就会健康。故应选C。
【2】A细节理解题。根据短文第三段第三句“Children need ten hours’ sleep every night.”的描述可知，孩子需要10个小时的睡眠。结合选项可知应选A。
【3】A细节理解题。根据短文第三段第三句“We must sleep at night when it is dark”的描述可知，天黑时是最好的睡眠时间。结合选项可知应选A。
【4】B细节理解题。根据短文“Exercise keeps it strong.”的描述可知，锻炼可以使身体强壮。结合选项可知应选B。
【5】B细节理解题。根据短文描述并就会“Exercise helps the blood(血液) to move around inside the body.”可知，A、C、D选项不符合原文内容，而“运动有助于血液流动”符合原文内容，故应选B。
