吸烟有害健康为话题的作文【一】
Smoking is a bad habit that does harm to smoker and others. Many kinds of diseases and cancers are caused by smoking, such as tracheitis, lung cancer and many other diseases. Recent years, there are tens of thousands of people dying of smoking. But there still are many people enjoying smoking, because they think smoking is a kind of fashion and smoking is so cool, especially among teenagers. In addition, smoking does harm to others as well. Second hand smoking has been recognized harmful to other people. Even worse, it may cause more damages. Therefore, people should remember that smoking is harmful to others and those people who smokes should give up smoking as soon as possible.
吸烟是个坏习惯，它对吸烟者和别人都有害。很多疾病和癌症是有吸烟引起的，比如说气管炎，肺癌还有很多其他疾病。近年来，成千上万的人于吸烟。但是仍然有很多人喜欢吸烟，因为他们认为吸烟是一种时尚，很酷，特别是青少年。另外，吸烟也会对别人有害。二手烟是公认的对别人有害的。更糟糕的是，它会带来更多伤害。因此，人们应该牢记吸烟有害他人，那些吸烟的人应该尽可能戒烟。
吸烟有害健康为话题的作文【二】
There are many students smoking in senior high school, the reason may be that they think they look cool or appear to be more mature while having a cigarette at hand.But there are a lot of reasons not to smoke. Smoking does harm to our health.It is dangerous to our heart and lung. A lot of diseases are caused by cigarettes.Cigarettes also have terrible smell.The seconghand smoke can also be dangerous to the others who stand around you. Therefore, no smoking in public is a strict regulation in many countries. And the most important thing is that once you come into addicitive,it's hard to get rid of it. So,we must keep far from the cigarette——for everybody's health.
高中里有很多学生吸烟，原因可能是他们觉得手中有一支烟看上去很酷或者显得更成熟。但是，不吸烟的原因有很多。吸烟有害我们的健康，对我们的心脏和肺很危险。很多疾病都是由香烟引起的，而且烟的味道不好闻。二手烟对周围的.人也很危险。因此，公共场所禁止吸烟是很多国家的一项严厉规定。最重要的是，一旦你上瘾了就很难戒掉了。所以，为了每个人的健康，我们必须远离香烟。
吸烟有害健康为话题的作文【三】
近来，“体育入高考”这一话题引起社会广泛关注。有人认为将体育纳入高考，就能减轻学生课业负担，增强学生体质，可事实果真如此吗？其实不然，在我看来体育入高考不但不能起到既定的效果，反而会把体育变成一门应试学科，让多数中学生又增加了一项负担和对体育的反感，这与教育本身的理念相悖。
体育纳入高考意味着什么？意味着体育将和六门主课一同参加高考，这无疑会打乱现在的高考体制，并造成不公平现象，那些成绩平平但体能好的学生和成绩较好但因自身体质原因体育较差的学生最终进入同等层次大学，大学是进行学术研究的殿堂，以体育为标准来选拔知识型人才是否合理？高考的目的是为国家选拔掌握一定知识类型的学术人才，推动社会进步发展，高考赋予所有人一个证明自己的机会，一个进入社会全新的独立的身份，通过这项制度，国家把人与人又拉到了同一起跑线上，让分数决定命运。而体育纳入高考是要选拔体育和主科成绩同等优异的学生，又让学生站在了不同起跑线上，这是否是本末倒置呢？此外，当代高中生课业繁重，能够利用的时间本身就有限，如果再将体育纳入，空闲时间少之又少，这样不但不能达到预期效果，反而会使学生学习不能百分百投入，体育课时也无心训练，常此以往，形成恶性循环，结果却差强人意。
当然，不将体育纳入高考并不代表忽视学生体能方面的训练，体育只是一种形式，增强学生体质健康才是本质。学校完全可以通过提高体育课的质量，有效利用体育课的时间，增强学生体能素质，从而使学生更好投入到学习中去。
体育对学生健康体能固然重要，但不可置否，高考的本质是学生学科掌握程度即成绩的`抗衡和竞争，体育成绩优异的学生应当向体育院校、运动员方面发展，而高考的竞争应当以成绩优异与否为标准。同时，体育纳入高考也会使原本对体育感兴趣或喜爱的学生将体育视为负担和压力，无疑打压了学生的兴趣，而兴趣是最好的老师，体育纳入高考的做法非但不能起到作用，反而助长学生对体育的恐惧焦虑。
此外，体育纳入高考也会导致资源不合理配置，不能“物尽其用，人尽其才“，每个人的特长不同，这种做法不仅会泯灭每个人的优点和长处，更会加剧社会不平等现象。
因此，较之体育入高考，我更倾向于把体育作为中学生高考的一项参考，将增强学生的体能综合素质作为根本，注重本质抛开形式，这样才能使中学生在学习中得以放松，进而为更好地学习奠定物质基础。
吸烟有害健康为话题的作文【四】
Today smoking is a widespread habit ali over the world. Not only the old, the youth, but also middle school students have been engaged in smoking. Many of them think that smoking is a smart symbol.
However, smoking is harmful to one's health. It contributes a lot of lung cancer, from which many people have died in the past years. It can also cause many other diseases. In a word, if you smoke, you do have a much greater chance of losing your health. Furthermore, scientific research shows that smoking is not only harmful to smokers themselves, but also a threat to public health, especially to women and children. Therefore, many countries have made laws forbidding smokers to smoke m public places such as cinemas, stations, hospitals, and so on Giveup smoking! If you don't smoke, don't start. Give upsmoking for the sake of your health, for the sake of your family, and for the sake of the whole world.
当今吸烟是一个世界范围内的习惯。不仅是老人，青年，而且中学生都吸烟。他们中的许多人认为吸烟是一种潇洒的象征。
然而，吸烟有害人的健康。它会引起肺癌，其中许多人在过去的一年都去了。它还可以造成许多其他疾病。总之，如果你吸烟，你有更大的机会失去你的健康。此外，科学研究显示，吸烟不仅对吸烟者有害，而且对公众健康构成威胁，尤其是对妇女和儿童。因此，许多国家都制定了法律禁止吸烟如电影院，车站，医院等公共场所禁止吸烟，如果你不抽烟，不要开始。戒烟吧，为了你的健康，为了你的家庭，和世界。
