Nowadays, there are more and more students becoming short-sighted.Some students get short-sightedness when they are little.There are fifteen students wearing glassesin 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.
現(xiàn)在,越來越多的學生近視了。有些學生在很小的時候就近視了。我們班上有十五個學生戴眼鏡。近視在學生中變得很普遍,甚至是在小學。這種情況很嚴重。因此,我們應(yīng)該好好保護眼睛。當我們讀書寫字的時候,我們應(yīng)該保持正確的姿勢。此外,不要長時間看電視或玩電腦,對我們的眼睛不好。并且,我們應(yīng)該有規(guī)律的做眼保健操。好的睡眠對我們的眼睛也很重要。總之,眼睛是我們心里的窗口,我們應(yīng)該保持它健康。