以空气污染为话题的英语范文

以空气污染为话题的英语范文 以空气污染为话题的英语范文 　　导语：空气污染是现代世界的主要问题之一。空气污染工厂、发电站和汽车。发电站烟雾中的化学物质造成很大的损害。下面是yuwenmi为大家的英语，

以空气污染为话题的英语范文 以空气污染为话题的英语范文 导语：空气污染是现代世界的主要问题之一。空气污染工厂、 发电站和汽车。发电站烟雾中的化学物质造成很大的损害。下面是 yuwenmi为大家的英语，欢迎阅读与借鉴，谢谢! health,surroundedby,smog,anythingbut,gases, impurities,absorb,poisonous,tryhard,blackedout Weallknowthatcleanairisimportanttogoodhealth. Whereveryougoandwhateveryoudo,youarealways surroundedbyaseaofgasesthatwecallair.Ifthereare impuritiesintheair,theymaybeabsorbedbyourbodies andmakeusill.Weneedcleanair,butunfortunately,air pollutionisgloballypresent,especiallyincities. Manylargecitiesareanythingbutpollutio.Ourcities havemanyfactories,whichweneedtomakefood,clothing andotherthings.Everyyearthesefactoriespourmillions uponmillionsoftonsofsmogintoair.Powerplantsand housesthatburncoaladdgreatlytoairpollution. Besides,therearemorecarsincitiesnow.Onceoutonthe streets,theywilltakeinfreshairandreplaceitwith poisonousgases. Ourcountryistryinghardtopreventandcontrolair pollution.Aslongaseverycitizenalsorealizesits importanceandmakesjoinefforts,thedaywillesoonwhen peoplewilltakeinonlycleanair.Then,thesunlightwill