英语演讲PPT-L环境保护

环境保护姓名：李韵涵23王艳雪25常宁26SummaryStateoftheenvironment（现状）Environmenthazards（危害）Whatshouldwedo（怎么做）FoggyWhitepollutionAirpollutionWaterpollutionHarmofenvironmenttohumanIfwedonotprotecttheenvironmentagainstpollution,Thatistheendofhumanbeings（如果我们不保护环境免受污染，那人类就会结束了！）•Wewillhavenodrinkingwater,wewillhavenofood,wewillhavenocleanair,andwewillbedeadsoon.BackWhatshouldwedo?»First,wemusttellpeopletheimportantofprotectenvironment.Second,it’sthegreentraveltoreduceairpollution.Third,saveresources.Then….Wewillhaveabeautifulearth.Thanksforyourlistening.