此资料由网络收集而来,如有侵权请告知上传者立即删除。资料共分享,我们负责传递知识。2分钟英语演讲稿范文:BluePlanet2分钟英语演讲稿范文:blueplanetweallhaveacommonhome.sheprovidesuswithenoughfood,enoughwaterandenoughlivingroom.wegeteverythingfromthenaturetolivebetter,butwedonnotdoanythingtoprotecther.howtheairispolluted;theearthispoisoned;waterisunsafetodrinkandrubbishisburyingthecivilizationthatmanowns.ourenvironmentisbeingpollutedfasterthannatureandman'spresenteffortscanprevent.timeisbringingusmorepeople,andmorepeoplewillbringusmoreindustry.somanytreeswillbecutdown,andmorelargecitieswillbesetup.lotsofwastematerial,inreturn,isproducedandharmstheenvironment.sosomeexpertsdeclarethatthebalanceofnatureisbeingupset,sothattheverysurvivalofmanisindanger.howcanwesolvethisproblem?theansweristhatwemustcontrolthespeedofgrowingpeople,forbideveryonetocutdowntreesandpourwastewaterintoriversandsoon.ifweachievethis,theenvironmentwillturnveryclean,andourfuturewillbefullofhappiness.