问题补充：
阅读下面短文，回答问题。（共5小题，每小题2分，满分10分）
Why do people cry? Scientists say the body produces tears because they need them. One kind of tears is for the eye, the other is for the heart. They both work as cleaners. If something else like dust(灰尘) gets into your eye, tears also come into the eye to clean it out. If you are hurt by something, your strong feelings produce some poisonous chemicals(毒素) in your body, and at the same time, tears come out with them. If these poisonous chemicals are not cleaned out of your body as soon as possible, they will do harm to the heart sooner or later.
In the United States men have heart problems more often than women do. Doctors say heart problems have something to do with the pressures(压力) of living and working now. Perhaps men suffer more from these illnesses because they do not cry enough. They need to cry more.
In fact, you can find many ways of reducing the pressures to keep fit. Crying is a natural and physical one.
【小题1】How many kinds of tears does the body usually produce?
【小题2】What do tears do when dust gets into your eye?
【小题3】Will the poisonous chemicals in the body do harm to the heart?
【小题4】Why do men suffer more from heart problems than women?
【小题5】What will you do to reduce the pressures of living and working to keep fit? Please give TWO examples.Two
答案：
(答案→)Two
解析：主旨大意：这篇短文主要讲述了眼泪对于我们身体的积极作用以及哭与一些疾病的关系，从而告诉我们要及时释放生活中的压力。
【小题1】根据One kind of tears is for the eye, the other is for the heart. 描述，可知答Two
【小题2】根据If something else like dust(灰尘) gets into your eye, tears also come into the eye to clean it out.描述，可知答：They come into the eye to clean the dust out.
【小题3】根据If these poisonous chemicals are not cleaned out of your body as soon as possible, they will do harm to the heart sooner or later.描述，可知答：Yes, (they do).
【小题4】根据Perhaps men suffer more from these illnesses because they do not cry enough. 描述，可知答：Because men do not cry enough.
【小题5】本题是要求答出两条缓解工作生活中压力的方法，根据本文及生活常识，可知太大Crying and taking exercise.哭和参加锻炼。
阅读下面短文 回答问题。（共5小题 每小题2分 满分10分）Why do people cry? Scientists say the body produces tears be
