标签：话题作文 话题 高中英语作文
字数：800字
提要：Smoking and Health We meet smokers everywhere. There are 6.5 billion people in the world, and about 1.2 billion of them are smokers, which make up to 20 percent of the world's total population. Smoking is very harmful. First, smoking costs a great deal of money. It wastes 200 billion dollars each year in the world. Second,smoking does harm to the health of smokers and even the people near them. Ab..