吸煙有害健康大學(xué)生英語作文 關(guān)于吸煙有害健康的大學(xué)生英語作文

It is almost known to all that smoking is bad for people's health.23k答案圈

scientific researchs 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.23k答案圈

still,many people find it difficult to stop smoking.one reason is that smoking usually becomes a habitual behaviour,and habits,whether good or bad are not easy to be given up.another reason is the effect of nicotine,the substance found in cigarettes works on people somewhat as drugs do.23k答案圈

measures have been taken to help people keep away from the harm of smoking. in many cities,smoking is forbidden in public places.the danger of smoking is warned of everywhere.and newspapers are asked not to publish advertisements for cigarettes.23k答案圈

world "no tobacco day" is observed every year as the biggest compaign against smoking.23k答案圈