疯狂英语易背作文097：宣传稿—无偿献血
97. Blood Donation without Payment 宣传稿—无偿献血
As everyone knows, blood is vital to the human body. It carries nourishment and oxygen to tissues, and at the same time, it removes wastes and carbon dioxide. A person will die if he loses too much blood. Nowadays blood transfusion is saving millions of dying people. Without an adequate store of blood, the modern medicine would not have developed so fast.
正如大家所知道的，血液是人体不可缺少的东西。它将养分和氧气输送到体内各个组织，同时将废物和二氧化碳运走。一个人如果失血过多就会死亡。输血这一措施正在拯救着千百万面临死亡的人的生命。如果没有血液存储，现代医学也不会发展得如此之快。
Blood donation doesn't harm the donator's health. First, only healthy people are allowed to donate blood. Besides, every time, only a small amount of blood is taken from the donator. His body will make a quick adjustment to allow the body to operate normally.
献血不会损害献血者的健康。首先，只有健康的人才有资格献血;此外，每次的献血量很少;还有，献血者身体会很快进行调整，使身体机制正常运转。
Therefore, blood donation without payment is an honorable action which indicates the donators' unselfish love to others.
因此，无偿献血是高尚之举，它体现了献血者对他人的关爱。
