求英语作文,急！！！！

Should Tobacco Industry Be Forbidden?
�Tobacco industry has long been a major part of national industries and contributed a lot to society. It provides so many job opportunities that it is estimated 10% of Chinese people are doing jobs connected with it. What’s more, the tax on tobacco industry is high, which inevitabl y brings large amounts of provincial and national revenue and helps to increase national wealth.
�But on the other hand, it is well�known that the major product of tobacco industry is simply cigarettes, cigars and so on. With various cigarettes to cater to
different customers, people are tempted to fall into smoking, man and woman, adult and children. That’s where problem exists. For one thing, smoking does harm to health and even leads to lung cancer. For another, smoking is one source of air pollution, which affects non�smokers’ health.
�Fortunately, our government has noticed this problem and already taken measures
to restrain the development of tobacco industry and prohibit smoking in public
places. It’s true that we can’t do away with it at once. However, in the long run, tabacco industry should be forbidden, but gradually

　“吸烟有害健康”这是多么明确的警示，多么善意的忠告啊！香烟就像个“隐形杀手”，它在不经意间损害你的健康，吞噬你的生命扒橘清。在我们身边也有这样的人，明知到吸烟有害健康，可是他还是吸烟。 　
　　你们知道吗？吸烟时产生的烟雾中，有3000多种有害物质。其中危害最大的是尼古丁。焦油和一氧化碳等。一只烟中的尼古丁可以毒死一只小白鼠。一次摄入40-60毫克尼古丁人就可能死亡。长期吸烟的人易患慢性气管炎。冠心病，甚至患上肺癌。焦油是烟草燃烧的产物，其中有多种癌制物。香烟身体里的有害物质会不知不觉地进入他们的身体，破坏他们的神伍销经系统 、呼吸系统等。如果长期和香烟“亲密接触”就会降低人体的免疫力，还有可能使记忆力下降。香烟里的尼古丁对维生素C有直接的破坏作用，因儿吸烟可能会阻止人体对它的吸收。人体如果长期缺乏维生素C，就有可能得坏血病。 　　　请不要再春前吸烟了！小小的一支烟，危害万万千。吸烟就等于挥霍自己的健康，缩短自己的生命。让我们拥有一个无烟的花季吧！"Smoking is harmful to health" this is how clear the warning, however well-intentioned advice ah! Cigarettes as a "silent killer", it inadvertently damage your health, eat your life. Around us there are such people, knowing full well that smoking is harmful to health, but he is still smoking.
You know what? Smoke generated by smoking, there are more than 3000 kinds of harmful substances. The most damaging is the nicotine. Tar and carbon monoxide. Nicotine in a cigarette can be a poisoned mouse. An intake of 40-60 mg of nicotine people may die. Long-term smokers susceptible to chronic bronchitis. Coronary heart disease, even lung cancer. Tar is a product of burning tobacco, which are manufactured with a variety of cancers. The body of harmful substances in cigarettes may unwittingly enter their bodies, destroy their nervous system, respiratory. If the long-term and cigarettes "close contact" will reduce the body's immune system, there are likely to memory decline. Nicotine in cigarettes, vitamin C has a direct destructive effect on smoking by children it may prevent the absorption of the human body. The human body if the long-term lack of vitamin C, is likely to be scurvy. Please do not smoke it! Small cigarette, against myriad. Smoking is tantamount to squandering their health and shorten their lives. Let us have a smoke-free season of it!