吸烟有害健康，每个人都应该照顾自己的身体。下面是小编精心为大家整理的戒烟的重要性英语作文（优秀5篇），您的肯定与分享是对小编最大的鼓励。
We can see such signs as “No Smoking” in some public places, which is a kind of measure taken to ban smoking in public places. However, concerning about this measures, different people hold divergent opinions. The smokers protest against that it is a kind of action to deprive of their free right, while the non-smokers are in favor of banning smoking in public places.
In my opinion, I am inclined to support the latter one—smoking should be banned in public places. There are reasons accounting for my point. Fo baihuawen.c nr one thing, people will be harmed by the second-hand smoking if someone smokes in public places, especially the infants and children. For another, banning smoking in public places is also beneficial to the smokers. If they are banned to smoke in public places, they will restrain themselves from smoking and smoke less. In the meantime, it is a contribution to reduce the air pollution.
Therefore, I advocate that smoking in public places should be banned so that we can breathe the fresh air and suffer less from the second-hand smoking. Let’s work together to create and sustain out green and fresh environment.
As we all know, there are many people smoking, although everyone knows smoking is harmful to us. Giving up smoking is not easy but addicted to it is quite easy, that’s why there are more and more people smoking. Smoking and passive smoking is risk factor that leads to various diseases. It has bee world’s top 8 causes of death. More than 90% of lung cancer caused by smoking and lung cancer rates of smokers are 18 times over the non-smokers. Besides, smoking also causes angiocardiopathy, digestive system disease, oral disease and so on. In addition, passive smoking causes great concern in recent years. People have known that passive smoking also do great harm to human, too. Therefore, many countries and regions prohibit people from smoking in public zones, in order to reduce the harm of secondhand smoke. From my point of view, the best way to keep healthy is giving up smoke, for smoker’s own good as well as for others.
众所周知，即使人们都明白吸烟有害健康，但此刻依然有很多人吸烟。吸烟容易戒烟难，这就是为什么烟民越来越多的原因。吸烟以及吸二手烟都是导致多种疾病的危险因子，烟草已经成为全球第八大死因。超过90%的肺癌是由吸烟导致的，吸烟者患肺癌的几率是非吸烟者的18倍之多。此外，吸烟也会导致心血管病、消化系统疾病、口腔疾病等。此外，吸二手烟在近些年也引起了人们很多的关注，它也会对人体造成危害。因此，为了减少二手烟伤害，许多国家和地区都禁止人们在公共场所吸烟。我认为，为了自我也为了他人的健康着想，持续健康的最好办法就是戒烟。
It’s well known that smoking is bad for our health。 It does much harm to our lung。 Smoking too much is very easy to get cancer， which is very terrible。 Besides， smoking also do harm to people’s teeth。 Those people always smoke will demage their teeth and their teeth are always yellow。 That makes others feel sick。 The last but not least， the people smoke the passive smoking are tend to get sick。 They have do nothing wrong，but stand beside those smoking people。 It’s unfair。 So， in order to the health of everyone， please stop smoking。
众所周知，吸烟有害健康。它会损害我们的肺。吸烟太多的人很容易得癌症，那是很可怕的。此外，吸烟还危害人们的牙齿。那些人总是吸烟的人会损害他们的牙齿而且牙齿都是黄色的。让人感到恶心。最后但并非最不重要的，吸二手烟也容易生病。他们什么都没有做错，只是站在那些抽烟的人的旁边。这太不公平了。所以，为了大家的健康，请戒烟。
At present,many teenagers smoke.I don't think it's a good phenomenon.It must be stopped,for smoking is harmful in many ways.First,smoking is bad for our health.As we start smoking,it's so difficult to give up,because the tobacco contains a drug called nicotine,which can get us into the habit of smoking.When we go without nicotine,our bodies will feel sick.Second,smoking is so dangerous.When we smoke in bed,we may kill ourselves as well as burn down our houses,for burning cigarette ends may cause a big fire.And if we threw the cigarette ends anywhere,it would also cause a fire disaster.Furthermore,once we smoke in public,we may make other people feel uncomfortable as well.Accordingly,for the sake of your and others’ health,please don't smoke.
目前，许多青少年吸烟。我不认为这是个好现象。它必须停止了，因为吸烟在许多方面是有害的。首先，吸烟对我们的健康有害。当我们开始吸烟，所以很难放弃，因为烟草含有一种叫尼古丁的药物，可以让我们养成吸烟的习惯。当我们去没有尼古丁的时候，我们的身体会不舒服。第二，吸烟是危险的。当我们躺在床上吸烟，我们可以杀死自己烧了我们的房子，在燃烧的烟头可能会引起一场大火。如果我们把烟头扔在任何地方，还会引起火灾。此外，一旦我们在公共场所吸烟，我们也可能会让别人感到不舒服。因此，为了你和他人的健康，请不要吸烟。
My father used to be a heavy somker.He smoked more than 20 cigarets each day;therefore,he was the polluter wherever he went.My mother and I tried to persuade him to give it up.He gave it up many times but each time only for a few days or only for a few hours.
Once he declared that he would stop smoking right away under the pressure of my mother,and he threw his cigarets into the dustbin.The effect of his declaration lasted only for two days.Then I found him smoking again when he thought that he was alone and no one saw the fifth day of his declaration,he smoked openly.
Last winter he got pneumonia.When he was well again,the doctor ordered him to give up our delight,this time he really got rid of the habit.It seems that the doctor's order is more effective than mother's scolding,my suggestion and his own declaration.