#.12 a simple pleasure Somking!

        Smokers know the harm of tobacco. Smoking is bad for one's health. Smokers are often treated as an unhappy person and they are living under many restrictions. Nevertheless, there are some reasons why they are still smoking.

        First, the economic cost of smokers to society is very big. If it were not for smokers, our society would have many bankruptcy of companies which cultivate tobacco plants, make cigarette lighter and a tobacco-manufacturing plant etc. The bankruptcy throw society into confusion. To prevent confusing, someone should smoke a cigarette.

        Second, smokers can have many enjoyments through a cigarette. Smoking is a cheap and effective way to relieve one's stress. Stress makes someone's immune system can’t fight off germs. Therefore it is important for smokers to prevent their stress. Smoking is a good way to recharge your batteries. By smoking, smokers can feel better, fight off sleepiness, keep awake cheaply in a very short time.

        In conclusion, I think moderate smoking isn't bad. But they have to pay a great cost for their health. Smokers have to notice that they must do regular exercise . This isn't easy but it is very important to keep their health. In this way, there will be less people became sick.