Smoking Is Harmful At the class meeting our teacher read us a report in the newspaper. A 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 more. He even stole money to get cigarettes and was pat into prison in the end. This really gave usa shock. As we all smoking is very harmful to our health. It does great harm not only to our health, but also to our mind, especially for us teenagers. Now 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 country. We should study hard and make progress every day. We 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. (160 words) 吸烟有害 在班会上，老师读了一篇报纸上的报道。某中学生染上抽烟的恶习，尽管老师、朋友劝他不要再抽烟，但他戒不掉，甚至发展到偷钱买烟，最终被送进监狱。大家都很震惊。我们知道，吸烟对健康危害极大。它不仅危害我们的健康，也危害我们的心灵，尤其是我们十几岁的青少年。现在世界上越来越多的人已经戒掉或者决心戒掉烟瘾。我想我们中学生是祖国未来的建设者，我们应该好好学习，天天进步；我们应该养成好的习惯，以便能够把时间花在学习对祖国对人民有用的东西上。我想今天的班会对那些有抽烟恶习的同学非常有意义。