smokingandhealth作文 第1篇
The discussion about whether or not smoking should be allowed is a very controversal one. There are people on both sides of the argument who have very strong feelings.
Some people believe that smoking should be allowed. First of all, smoling makes socializing easier. For example, many rich and famous people like to smoke, because they think smoking can relax themselves from the heavy pressure and it is a symbol of success. If you can smoke, you might make friends with those people much easier than those who do not smoke. Secondly, smoking is a custom going back hundreds of years. What is more, smoking is an important source of tax revenue.
Some people on the other side, however, disagreed with smoking. To begin with, they thought that smoking is harmful to one’s health and it can cause a lot of problems such as heart disease, bronchial trouble or even lung cancer. Once people became infected by all these terrible diseases, they would cause lots of time and money to cure them. And if the dieases were deadly, they might even got away people’s lives. Moreover, smoking is a dirty and expensive habit. And finally of course, people can became addicted to smoking easily. All in all, these people think that smoking is a bad habit and it should not be allowed.
In my opinion, smoking should be banned in certain public places such as schools, hospitals, buses and so on. Only in this way can we control smoking and make a better world for ourselves.
smokingandhealth作文 第2篇
this is how clear caution, how well-meaning advice! Cigarette resembles invisible killer , it is in casual a health that damages you, gobble up your life. There also is such person beside us, know perfectly well smoking ill health, but he still smokes. Do you know ? In the aerosol of the generation when smoking, have a variety of 3000 harmful material. Endanger among them the biggest is nicotine. Tar and carbon monoxide. The nicotine in a smoke is OK kill with poison a small white rat. Absorb 40-60 milligram nicotine the person dies possibly. The person that smokes for a long time suffers from chronic tracheitis easily. Coronary heart disease, suffer from even on lung cancer. Tar is nicotian flaming child, among them a variety of cancer make thing. The harmful material in cigarette body can enter their body insensibly, the neurological, respiratory system that destroys them. If be mixed for a long time cigarette intimate contact the immune force that can reduce human body, make memory drops likely still. The nicotine in cigarette has direct destruction to vitamin C action, because of smoking may prevent human body to be absorbed to it. If human body is long-term devoid vitamin C, get likely scorbutic.
did not smoke again please! A small smoke, endanger ten thousand myriad. Smoking is equal to prodigal oneself health, shorten oneself life. Let us have a smokeless beautiful season!
这是多么明确的警告，多么善意的建议！香烟就像一个看不见的杀手，它在不经意间损害了你的健康，吞噬了你的生命。我们身边也有这样一个人，明知吸烟有害健康，但他仍然吸烟。你知道吗？在吸烟时产生的气溶胶中，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。烟中的尼古丁可以毒死一只小白鼠。吸收40-60毫克尼古丁，人可能会死亡。长期吸烟的人容易患慢性气管炎。冠心病，甚至患上肺癌。焦油是烟草燃烧的产物，其中有多种癌症制造物。香烟体内的有害物质会不知不觉地进入他们的身体，破坏他们的神经系统和呼吸系统。如果长时间和香烟亲密接触会降低人体的免疫力，还可能使记忆力下降。香烟中的尼古丁对维生素C有直接破坏作用，因为吸烟可能会阻止人体对其的吸收。如果人体长期缺乏维生素C，很可能会患坏血病。
请不要再抽烟了！一股小烟，危害万千。吸烟等于挥霍自己的健康，缩短自己的寿命。让我们有一个无烟的美丽季节！
smokingandhealth作文 第3篇
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.
smokingandhealth作文 第4篇
i was recently informed that middle school and high school students smoke. here, i want to appeal them to stop smoking. first, somking is bad for your health. you may get yellow teeth and a weak lung if you smoke too much. second, smoking is detrimental to other people's health. second hand smokers are created when people around smokers get affected by the smokers. third, if you smoke, you have to waste a lot of time and money to buy cigrettes. in conclusion, i believe that students should quit smoking and concentrate fully on their academic studies.
smokingandhealth作文 第5篇
Smoking Is Harmful At the class meeting our teacher read us a report in the certain student in a middle school smoked and he wouldn't get rid of the bad habit though his teacherand friends warned him not to smoke any even stole money to get cigarettes and was pat into prison in the really gave usa we all smoking is very harmful to our does great harm not only to our health,but also to our mind,especially for us more and more people all over the world have given up smoking or have made up their minds to do so,I think we middle school students are the future builders of our should study hard and make progress every should form good habits so that we can spend our time learning things useful and valuable for our motherland and people,I think today's class meeting is very meaningful to my classmates who have a bad habit of smoking.