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关于戒烟的英语作文：吸烟有害
smokingisharmful
ithasbeenestimatedthatsmokershavemadeuphalfofthepopulationinchina.andthesmokersarebeingyoungerandyounger，evenineludingsomemiddleschoolstudents.
nowadaysmoreandmorepeoplehaverealizedsmokingcandoharmtopeople'shealth.however，somepeoplestillenjoysmoking.why?becausesomeofthemthinkitisakindoffashion，somethinkitisofgreatfunandothers，thinkthatsmokingcanrefreshthemselves.
infact，smokingisabadhabit.itcancausealotofdiseases.meanwhilesmokingisawasteofmoney.besides，carelesssmokersmaycausedangerousfires.
smokingisharmfulanditisnotonlybadforsmokersthemselves，butalsobadfornon-smokers.
therefore，ihopeallthesmokerscangiveupsmokingforthemselvesandalsoforthepeoplearoundthem.
itissaidthatthereareabouthalfofpeopleinchinaaresmoking.manyyoungboysandgirlshavethehabitofsmoking，thoughtheyaremiddleschoolstudents.
asweallknow，smokingdoesgreatharmtohumanbeings.moreandmorepeoplehaveetorealizehowseriousthisproblemis.buttheyareneverboredwithit.somepeoplethinkitisakindoffashion，somethinkitisofgreatfunandothersthinkthatsmokingcanrefreshthemselves.
smokingcausesmanyillnesses.alotofpeoplealwayscoughbecauseofsmoking.themostseriousillnesscausedbysmokingislungcancer.meanwhilesmokingisawasteofmoney.besides，carelesssmokersmaycausedangerousfires.