Smoking Is Harmful
　　It is said that about half of people in China smoke. Many young boys and girls have the habit of smoking, though they are middle school students
　　As we all know, smoking does great harm to human beings. More and more people have come to realize how serious this problem is. But they are never bored with it. Some people think it is a kind of fashion, some think it is of great fun and others think that smoking can refresh themselves.
　　Smoking causes many illnesses. A lot of people always cough because of smoking. The most serious illness caused by smoking is lung cancer. Meanwhile smoking is a waste of money. Besides, careless smokers may cause dangerous fires.
　　In order to keep healthy, we should get rid of the bad habit of smoking. Please stop smoking at once.
　　吸煙有害
　　據(jù)說(shuō)，中國(guó)有一半人在吸煙。許多男孩和女孩都有吸煙的習(xí)慣，盡管他們還是中學(xué)生。
　　眾所周知，吸煙對(duì)人身體有害。越來(lái)越多的人們認(rèn)識(shí)到這個(gè)問(wèn)題的嚴(yán)重性，但他們?nèi)匀粯?lè)此不疲。一些人認(rèn)為抽煙是一種時(shí)尚，一些人認(rèn)為抽煙很有趣，還有一些人認(rèn)為吸煙可以提神。
　　吸煙能導(dǎo)致很多疾病。由于吸煙，一些人一直在咳嗽。肺癌是吸煙導(dǎo)致的最嚴(yán)重的疾病。同時(shí)，吸煙很浪費(fèi)金錢。除此而外，粗心的煙民還可能引起火災(zāi)。
　　為了保證人們的身體健康，我們應(yīng)當(dāng)改掉吸煙的壞習(xí)慣。請(qǐng)立即停止吸煙吧。