导语：5月31日是世界无烟日，让我们携起手来抵制吸烟，还周围一个无烟的环境!下面是小编整理的一篇关于世界无烟日的高中英语作文：吸烟有害健康，希望能够帮助你的英语学习。

Smoking is harmful

Smoking cigarettes is very harmful to our health. Studies show that smoking can cause cancer and other health problems. Smoker should give up smoking.

In addition to health problem, there are other reasons to give up smoking. First, cigarette is very expensive. It is estimated that a smoker will at least spend more than $400 a year. And ,smoking leaves an offensive odor. Non-smoker don’t like to be at around the smoker. Further-more ,smoking is a source of pollution. These are all good reasons to give up smoking .

Of course ,it is not easy to give up smoking ,but it can be done. First ,a smoker may list the disadvantages of smoking ,which will be very helpful for him to give it up. Then ,the smoker should get support form his relatives or close friends. Last but not least ,the smoker should habit ,such as fishing and reading ,which will take the smoker’s mind off smoking.