问题补充：
Everyone knows that exercise is important. We need to exercise. Doctors say it is good for us. It keeps our bodies strong.
When the daytime comes, we must get up. This is the time for exercise. Exercise means doing things with the body. There are many ways to exercise. You can walk, run, swim, skate, or play ball games. Make sure you exercise in the following ways: you have to like what you’re doing. Exercise enough---but not too much. It is good to exercise twice each week. Thirty minutes each time is enough. Try all kinds of things until you find one, two or three sports that feel right for you.
Exercise can be fun. Friends can exercise together at fitness center, or they can play sports together. How do you exercise?
【小题1】In the passage the writer tells us that we all need to.A．drinkB．relaxC．exerciseD．work【小题2】Which of the following sports can’t we find in the passage?A．FishingB．RunningC．SwimmingD．Walking【小题3】What does exercise mean?A．It means doing things with the bodyB．It means studyingC．It means doing lessons. D．It means playing【小题4】What can exercise do to the body?A．It can make the body weakB．It can make us sleep moreC．It can make the body sickD．It can make the body healthy【小题5】The words “fitness center” in the passage meanA．减肥中心B．健身中心C．购物中心D．医疗中心C
答案：
(答案→)C
解析：短文大意：这篇短文主要讲述了体育锻炼对于我们健康的重要性，以及如何进行体育锻炼等问题。
【小题1】细节理解题。根据短文第一段Everyone knows that exercise is important. We need to exercise.描述，可知作者告诉我们，我们每个人都应该参加体育锻炼。故选C。
【小题2】细节理解题。根据You can walk, run, swim, skate, or play ball games. 及上下文描述，可知本文没有关于钓鱼运动的描述，故选A。
【小题3】细节理解题。根据短文第二段Exercise means doing things with the body. 描述，可知锻炼意味着用身体做一些事情。故选A。
【小题4】细节理解题。根据短文第一段Doctors say it is good for us. It keeps our bodies strong.及下文描述，可知锻炼有益于身体健康。故选D。
【小题5】推理判断题。联系前文Friends can exercise together描述，可知此处指的是，朋友们可以在健身中心一起锻炼。故选B。
