Smoking is a serious problem among teenagers in China. It is reported that it is not uncommon to see teenagers smoking today.What a pity! It is well recognized that not only is the cigarette bad for our health,but also harms teenager’s mental development, especially for teenagers. The cause of teenager smoking can be attributed to peer pressure and their intention to look like adults. Some are just curious about it when they see others smoking. Unfortunately, others fall into the habit. It is difficult to give up.All in al teenager should be far away from cigarette. The teenagers always have a bad willpower and they are late of judgement.For example when someone takes a lead,more and more teenagers will follow.Other teenagers do not of their own accord but be forced to peer pressure.Some of them also like imitating adults in order to stand out. This behaviour account for a bad atmosphere and it is bad for teenager growing.In a nutshell, I think we should set up a good stage for teenagers to growing up.Adults should set a good example to teenagers.Only in this way, can teenager grow healthy. One possible version: Smoking is a serious problem among teenagers in China. It is reported that 35% students from 12 to 15 smoke. Some are just curious about it when they see others smoking. Unfortunately, others fall into the habit. And it is difficult to give up. I think it is not right for the students to smoke. Smoking is bad for people’s health. Many smokers died of lung cancer. It also harms people’s mental development, especially for teenagers. Smoking pollutes the air around us, and it can even cause fire. Every year, some people die from the fire caused by smoking and at the same time many buildings are destroyed by the fire. I hope those students who smoke should give up smoking as soon as possible, it is not only good for yourself but also for your family and people around you. You should put your heart into studies, and play ball games with your friends to make yourself a happy and healthy teenager. 本文来源：https://www.wddqw.com/doc/11b7ce2ccec789eb172ded630b1c59eef8c79aef.html