英语演讲稿修改
Dearteachersandfriends,goodmorning!
I’mgoingtotalktoyoutodayaboutBluePlanet.
Weallhaveacommonhome.Sheprovidesuswithenoughfood,enoughwaterandenoughlivingroom.Wegeteverythingfromthenaturetolivebetter,butwedon'tdoanythingtoprotecther.Howtheairispolluted;theearthispoisoned;waterisunsafetodrinkandrubbishisburyingthecivilizationthatmanowns.
Ourenvironmentisbeingpollutedfasterthannatureandman'spresenteffortscanprevent.Timeisbringingusmorepeople,andmorepeoplewillbringusmoreindustry.Somanytreeswillbecutdown,andmorelargecitieswillbesetup.Lotsofwastematerial,inreturn,isproducedandharmstheenvironment.Sosomeexpertsdeclarethatthebalanceofnatureisbeingupset,sothattheverysurvivalofmanisindanger.
Howcanwesolvethisproblem?Theansweristhatwemustcontrolthespeedofgrowingpeople,forbideveryonetocutdowntreesandpourwastewaterintoriversandsoon.
Ifweachievethis,theenvironmentwillturnveryclean,andourfuturewillbefullofhappiness.
That'sall.Thanksforlistening!
以上演讲帮忙修改,不要有太大变动.
特别帮忙看一下这两个句子有没有错误.
【Lotsofwastematerial,inreturn,isproducedandharmstheenvironment.】
【sothattheverysurvivalofmanisindanger.】