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。保护地球英语演讲稿chisoneofimportantcontentprotectionbeautifyourcampus.weoftenseemanystudentsoncampuseachpickinguplitter,withourownhandstoprotectabeautifulcampus.however,wealsooftenseesomewedon'twanttoseetheirscenario:theplayground,stairs,corridorhavethepa-pe-rscraps,theprofession.againseethelawn,someclassmatesintrample,theschool'sgreenbelts,sometimesfoundtohavedeepfoot-prints,someplacesevengonebecametrail.myfellowstudents,weisthe21stcenturymaster,awareneofenvironmentalprotectionismodernsigns.wemusthavetheeraofresponsibility.respondingtoglobal,focusontheside,basedonthecampus.manycurvedwaist,don'tpickuppeelconfettithrowsanywheredisorderlyvomit,morestep,don'tcrogreenbelts,grassland.&kindnesmallandnotfor,isasintostealapin,&startsfromme,sincethechildhood,startsfromthesidewith,startingfromnow.toprotecttheearthmother,purifythecampus.weonlyhaveoneworldasisknowntoall,wehaveabeautifulworld.wecanseethesunshining.wecanseethemooninafullview.wecanseethebirdsflyinginthesky.wecanseethehorsesrunningontheplain.however,theworldisnotasbeautiulasbefore,forhumanbeingshavebroughtadisastertotheworld.soitishightimethatweshoulddosomethingtochangethissituation.asacitizen,wecandomuchforit.forexample,wecouldusedisposablegoodsless.andwearesupposedtosaveresourcessuchaswater,electricityandsoon.also,weoughttoplantmoretreesto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。reducethegreenhouseeffect.inaddition,wecouldtryourbesttopublicizetheknowledgeofenvironmentprotection.becauseweonlyhaveoneworld。保护地球英语演讲稿篇3Teachers,students,Hello,everybody!Eachofushasafamily,alsolovetheirhome,butyouknowwehaveacommonhouse-Thatisourplanet!Earthisourcommon&home&,andisaverybeautifulhome,thenthereisblueskywithwhiteclouds,atreewithredflowers,birdscontention,howbeautifulalltheah,butthatwehavenotthoughtabouthowtoprotecttheearthOctober15,2023astronautYangLiweiandthefamilytelephon...
