优秀英语演讲稿800字

letmebeginmyspeechwithareplayofscenesfamiliartomost,ifnotall,ofthosepresentheretoday.

"mum,i'msorry,butineed3,000yuanformytuitionthisyear.""mum,itismyfriend'sbirthdaytomorrow,imustbuyherapresent."

"mum,thisjacketwasoutoffashionlongago,wouldyoudomeafavor?"

take.take.take.therelationshipbetweenamotherandachildalwaysseemstofollowsuchapattern.iknowmymotherisalwaysthereforme,providingmewitheverythingineed;fromfoodtoclothing,fromtuitiontopocketmoney.ineverthoughttwiceaboutallshediduntilonedayshesaid,"willtherebeatimethatyou'llsayyouhavetakenenoughfromme?"

likeachildendlesslyasking,wehumans,throughouthistory,havebeencontinuallydemandingwhatwedesirefromnature.weenjoythecomfortandbeautyofourfurniture,yetweneverbothertothinkabouttheserioussoilerosioncausedbydeforestation.wetakeitforgrantedthatwemustwarmourselvesinwintertimes,yetweseldomrealizetheburningawayofpreciousnaturalresources.we

appreciatealltheprosperityfromthedevelopmentofmodernindustry,yetfewwouldgivetheslightestconsiderationtotheglobalairandwaterpollutioncausedbyindustrialwastes.ourruthless

exploitationhaspermanentlyimpairedourmotherearth.aswe

tragicallylearnedfromlastsummer'sfloods.wecannotcontinueourcarelessness.

finally,standinghereatthethresholdofthe21stcentury,wecannothelpthinkingofourposterity.natureisnotonlythemotherofthepresentgeneration,butalsothemotherofthegenerationstocome.howseverelyourdescendentswillcriticizeusifweleavethemabarrenandlifelessmother?howmuchmoretheywillappreciateusifwegivethemaworldofharmonytoinherit?letusstart

respectingandcaringfornaturefromnowon.letusstartthecampaignofcreatingamutuallybeneficialrelationshipbetweenpeopleandnaturerightfromthismoment.withthisnewstart,ifirmlybelieve,thatourchildren,andourchildren'schildrenwillliveinabrandnewageofgreentrees,cleanair,crystalwater,blueskyandanevenmorepromisingworld!