Want the material with harmful and healthy smoking?

要吸烟有害健康的资料？吸烟有害健康的宣传资料 吸烟被世界卫生组织(WHO)称为人类“第五种威胁”(前四种是战争、饥荒、瘟疫、污染)。关于吸烟有害健康的英文短句？Smoking Is Harmful(吸烟有害健康) Smoking Is HarmfulSmoking is not a good habit because it is harmful to...