Now the primary myopia rate rise sharply， many students have become four-eyes flogs， in order to let students attention， I myopia pupils myopia， launched a probe conditions as follows：The pupils， high myopia rate 22.78% show ascendant trend. Take our class， I class has nearly half of them wear glasses. This is a terrible number！ I think， myopia is genetic effects， but the most important still own some adverse factors. Such as writing from desktop is too low， eyes in time playing online games， the lamplight， doing eye exercises reading. Eyes， etc.The key to preventing myopia， except to wear glasses now almost no other therapies， but also not in the long run， wearing glasses only form good habits can correctly with eyes prevent myopia， otherwise will backfire. Another thing： eye exercises is to protect the eyes， and students didn't pay attention to it， either in the eyes， or when the eye exercises， such not only disorderly massage can protect the eyes， will harm to our eyes， so please remember： must be strictly eye exercises， to protect our eyes.

　　Nowadays, there are more and more students becoming short-sighted. Some students get short-sightedness when they are little. There are fifteen students wearing glasses in my class. Being short-sighted is common among students, even in primary school. That is too serious. Therefore, we should protect our eyes carefully. When we are reading and writing, we should keep a standard posture. Besides, we should not watch TV or play computer for too long. They are bad for our eyes. And, we should do eyes exercises regularly. A good rest is also important to our eyes. In all, eyes are the windows of our mind. We should keep it healthy.

　　如今，有越来越多的学生患上近视。他们小的时候，有些学生就已经近视了。在我们班上有15个戴眼镜的学生，近视在学生中是很常见再低，有些甚至在小学就有了。这种情况太严重了。因此，我们应该好好保护我们的眼睛。当我们在阅读和写作时，我们应该保持标准的姿势。此外，我们不应该过长时间看电视或玩电脑。要不这将对我们的眼睛有坏。而且，我们应该经常眼保健操。同样重要的是让我们的眼睛得到充分的休息。因为眼睛是我们的心灵的窗户，我们应该保持它的健康。