请帮我修改这篇英语作文.
问题描述：
请帮我修改这篇英语作文.
Dear lily
Many people think smoking is a kind of tthe enjoy,smoking cigarette in fact endangers pur health and can cause many diseases,endangering others' health,It can also cause fire and costs much money etc.;More and more persons are making an effort to quit smoking currently.So for you and your family,please quit smoking.
Best wishes
Yours
答
Dear Lily,
Many people think smoking is a kind of joy.Smoking cigarette in fact endangers your health and can cause many diseases and endangers other peoples' health.It can also cause fire and cost much money etc.More and more people are making an effort to quit smoking currently.So for you and your family's sake,please quit smoking.
Best wishes
Yours