Nowadays it’s quite common that we hear people use drug and being caught. But the youth are also experimenting with drugs for different kinds of reasons. In China, a few of the middle school students even develop the bad habit of drinking alcohol and smoking tobacco. As far as I concern, people should pay attention to this phenomenon and say no to drugs. 
现如今听到有人吸毒被抓已经不是什么新鲜事了。但是青少年也在因为不同的原因在使用毒品。在中国，一些中学生养成了吸烟喝酒的坏习惯。就我看来，人们应该重视这种现象，对毒品说不。

Drugs do people no goods but harms. Young people lack of self-control and easily be fooled by others that using drug is the coolest thing. That is not true. Drugs will destroy one’s immune system and make him catch various diseases. Finally, he will die alone. What’s worse, drugs will make one out of his mind. The people who use drugs will do something completely crazy and abnormal. This is horrible. What’s more, drugs are very expensive, some people can not afford it so they go gambling and do other illegal things. This will cause turbulences in the society. These are the reasons why we can not use drugs. Drugs are so dangerous, once you addict to it, you can not get rid of it. 
毒品对人们百害而无一利。年轻人缺乏自控能力，很容易被别人说服吸毒才是最酷的事情。这不是真的。毒品会摧毁人的免疫系统，让人感染各种疾病。最后人会独自死去。更糟糕的是，毒品会让人丧失理智。吸毒的人经常会做出一些疯狂反常的事情。这非常可怕。除此之外，毒品价格昂贵。一些人支付不起，就去赌博或者做出一些违法的勾当。这会造成社会动荡。这些就是为何我们不能吸毒的原因。毒品很危险，一旦染上毒品，就很难戒掉了。

In a word, we should love our life, and stay away from drugs. Say no to drugs.
一句话，我们应该珍爱生命，远离毒品，向毒品说不。