节约为题的英语演讲稿.doc

节约为题的英语演讲稿 1以节约用水为题的英语 howtoprotectandsavewater? asweknow,waterisveryimportantinourlife.wedrinkanduseiteveryday.wecantlivewithoutwater,butthewaterontheearthislimited.sowemusttryourbesttoprotectandsavewater.buthowtodoit?hereissomeadvice: first,passlawsagainstwaterpollution. second,stopfactoriespouringwastewaterintorivers. third,dontforgettoturnthetapoffwhenyouleave. fourth,collectandreusewastewater;stopotherpeoplewastingwater. atlast,weshouldplantmoretreestomakeourenvironmentmorebeautifull. inshort,itsourdutytoprotectandsavewater.toprotectwateristoprotectourlife.letsstartfromtheday-to-daythingstosavewater,ifeveryonecansaveeverydropofwater,ourworldwillbeemoreandmorebeautiful,andourlifewillbebetterandbetter. 一、 heworldisnotonlyhungry,butalsothirstyforwater.thismayseemstrangetoyou,sincenearly75%oftheearthssurf-aceiscoveredwithwater.butabout97%ofthishugeamountisseawater,orsaltwater.mancanonlydrinkandusetheother3%-thefreshwaterthatesfromrivers,lakes,underground,andothersources.andwecannotevenuseallofthat,becausesomeofitisintheformoficebergsandglaciers.evenworse,someofithasbeenpolluted. however,asthingsstandtoday,thissmallamountoffreshwater,whichisconstantlybeingreplacedbyrainfall,isstillenoughforus.butourneedforwaterisincreasingrapidly-almostdaybyday.onlyifwetakestepstodealwiththisproblemnowcanweavoidasevereworldwidewatershortagelateron.alimitedwatersupplywouldhaveabadeffectonagricultureandindustry.letmegiveyoujustonesmallexampieofhownecessarywateristoindustry.didyouknowthattoproduceasingletonofsteel,ittakesabout91,000litersofwater? weallhavetolearnhowtostopwastingourpreciouswater.oneofthefirststepsweshouldtakeistodevelopwaysofreusingit.experimentshavealreadybeendoneinthisfield,butonlyonasmallscale.forus,thesystemsareasimportantasthespacecraft. 二、 withthegrowingofthepopulaitonandthepolutionofriversandlakes,itisnowbeingmoreandmoredifficultforustohaveaetodrinkingwater.theshortageofdrinkingwaterhasbeingaseriousprobleminmanypartsofourcountry.asastudent,weshouldsavewaterinoureverydaylifesoastoreducetheeffectofthedrinkingwatershortage.savingwatershouldbetheresponsibilityofeverystudent. asastudent,whatcanwedoinourdailylifetosavewater? first,weshouldrealizetheproblemofdrinkingwatershortage.mostofthetimeswewastewaterbecausewedonotrealizetheproblem.oncewehaverealizedtheproblemwewilldoallthatwecantosavewaterinourlife. second,hisway,wecanuselewaterdoingthesamethingthanbeforethussavingalotofwater. third,wecanmakeuseofwastewater.often,wastewaterarenotfullyusedbeforetheyarepouredoff.wecanreusethewaterinmanyways.forexample,thewaterleftafterwashingvegetablescanbeusedtodropplantsortocleanthefloor. inaword,savingwaterisveryimportantandweshoulddoasmuchaswecantosavewaterinoureverydaylife. withthegrowingofthepopulaitonandthepolutionofriversandlakes,itisnowbeingmoreandmoredifficultforustohaveaetodrinkingwater.theshortageofdrinkingwaterhasbeingaseriousprobleminmanypartsofourcountry.asastudent,weshouldsavewaterinoureverydaylifesoastoreducetheeffectofthedrinkingwatershortage.savingwatershouldbetheresponsibilityofeverystudent. asastudent,whatcanwedoinourdailylifetosavewater? first,weshouldrealizetheproblemofdrinkingwatershortage.mostofthetimeswewastewaterbecausewedonotrealizetheproblem.oncewehaverealizedtheproblemwewilldoallthatwecantosavewaterinourlife. second,hisway,wecanuselewaterdoingthesamethingthanbeforethussavingalotofwater. third,wecanmakeuseofwastewater.often,wastewaterarenotfullyusedbeforetheyarepouredoff.wecanreusethewaterinmanyways.forexample,thewaterleftafterwashingvegetablescanbeusedtodropplantsortocleanthefloor. inaword,savingwaterisveryimportantandweshoulddoasmuchaswecantosavewaterinoureverydaylife. 节约为题的英语演讲稿篇2 老师们，同学们，大家早上好。 Goodmorning,dearteachersandschoolmates.众所周知，水是人类生命的源泉。Asweallknow,wateristhesourceofpeopleslife.没有水，人无法生存，万物将不能生长，世界将不会如此多姿多彩。Withoutwater,peoplecantsurvive,thingswillnotgrow,andtheworldwillnotbesocolorful.因此，要珍惜水、爱护水、节约水，从我做起。 Soweshouldcherishwater,lovewaterandsavewater.Letsstartfromourselves. 每个人都知道，水在我们的生活中至关重要。Everyoneknowsthatwaterplaysanimportantroleinourlife. 我们每天都需要喝水，我们所吃的食物里也含有水分。Weneedtodrinkwatereverydayandthefoodweeatneedswater，too. 而且现在我们也面临着水污染，所以我们应该关注水资源。Weshouldfacethatwaterisbadlypolluted.Weneedtopayattentionthatwateriswastedseriously. 我们应该节约用水，保护水资源。So,whatweshoulddonowissavingwaterandprotectingthewater. 哪里有水，哪里就有生命。Wherethereiswater,thereislife. 如果没有水，我们就无法生活。Ifthereisnowateroneday,wecantlive.所以节约能源，人人有责。Sosavingenergyiseveryonesduty. 节约用水就是珍爱生命。节约水资源，是我们的责任。 Tosavewateristocherishlife.Tosavewaterisourresponsibility. 请珍惜每一滴水。请珍惜、爱护每一滴生命的源泉。 Pleasecherisheverydropofwater.Pleasecherisheverydropofourlife. 作为中学生，我们能做什么呢？ Asmiddleschoolstudents,whatareweabletodo?当我们刷牙时，可以用杯子接水而不是让水龙头一直开着。Whenwebrushourteeth,wecangetthewaterinacup,notfromtheflowing