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1、About smoking!,1,Why do people smoke?,For,grace？,Dont make,fun of health!,For,social contact?,Or because of conformist mentality?,2,The harm of smoking,Cigarette ingredients（香烟的成分）,Nicotine尼古丁,Carbon monoxide一氧化碳,Tar焦油,Nitrosamine亚硝胺,Radioactive material放射性物质,Benzoapyrene苯并芘,Metal cadmium金属镉,Chloroe
2、thylene氯乙烯,Health killer,Scientific researches show that smoking can lead to heart disease,cancer and other problem.The World Health Organization says diseases linked to smoking kill at least two million five-hundred-thousand persons each year.It is estimated that approximately 50 million Americans
3、smoke.400,000 people are thought to die in America each year from smoking related causes.Yet even when smokers are presented with these figures they still smoke.In the UK,it is estimated that 1/4 of the populace smoke,approximately 13 million adults.As smoking decreases in the older population the t
4、rend is increasing amongst the young.,Its a waste of money,It can result in cough,If baby swallow one,it likely to died.,It can effectively hooking their child,Its bad for our body!,Before smoking After smoking,And smoking will harm the person around you,always the person is your best frined!,Smoking is harmful to health.No smoking,our lives will have a brighter future.,If we smoke,life will become more and more short.In order to stay more in the world,please care for our bodies.,SO!,
