急求一篇英语作文，是帮美国朋友戒烟的。 要求是：.1表示惊讶。2介绍抽烟危害 3给出戒烟建议 4。100词左右

Hello, Tony ! I am writing to tell you something about smoke . What a big surprise it is to me that you are a smoker. Smoking will do bad to your health ,especially to your lung. What's more ,it will also pollute the air around us.So I would like you to stop smoking . I think the following suggestions will help you. Taking exercise can help to turn your attention . Second you can listen to music or go to other clubs to communicate with others instead of staying at home alone. Finally you had better throw away anything related to smoking . I think in that way can you stop smoking . I do hope that you can make it . I am looking forward to your reply.

Yours.

Cathy.