smoking is harmful英語作文
IthasbeenestimatedthatsmokershavemadeuphalfofthepopulationinChina.Andthesmokersarebecomingyoungerandyounger,evenineludingsomemiddleschoolstudents.Nowadaysmoreandmorepeoplehaverealizedsmokingcandoharmt...
IthasbeenestimatedthatsmokershavemadeuphalfofthepopulationinChina.Andthesmokersarebecomingyoungerandyounger,evenineludingsomemiddleschoolstudents.Nowadaysmoreandmorepeoplehaverealizedsmokingcandoharmt...