英语环境保护演讲作文范文英语环境保护演讲作文范文篇【1】Nowinsomeplacesofourcountry,anumberofpeoplehavebeencuttingdownthetreesintheforestsbecausetheyneedwoodandmorefarmland.Theareasofforestsaregettingsmallerandsmaller.Somescientistssaythattherewillbenovastforestsin20or30years.Itisreallyaterriblething.Wheretheforestsdisappear,duststormswilloccuroccasionally.Theweatherwillgethotanddry.Thewholeearthwillbecomeabigdesert.Alotofplantsandanimalswilldisappear.Cropswillnotgrowanywhere.Lifewillbedifficultforeveryone.Thehumanbeingswillbepunishedfortheirforest-destroyingactivities.Therefore,weshouldrealizetheimportanceoftakingcareofourforests.Weshoulddoourbesttoprotectourlivingenvironmentandkeepourmountainsgreen,thewaterclean,andtheskyblue.英语环境保护演讲作文范文篇【2】Asweallknow,treesareveryuseful.Theyareofgreatbenefittomanasfollows:First,treesprovideuswithwoodandotherproducts;Second,theirrootscanallowtheraintosinkinandkeepthesoil,sotheyhelptopreventdroughtsandfloods.Treescancleanairandbeautifullife.Unfortunately,nowadaysinmanypartsoftheworldlotsofpeoplefailtorealizetheimportanceoftrees.Theyhavecuttreesdowninlargenumberswithoutaplan,whichmakesthesoilwashedaway.Theydontknowwheretherenotrees,therainwashedawaythesurfaceofthesoilandthiscausesfloods.Weoughttoplanttreeseachyearandcarefullylookafternewtreesinordernottomaketheforestslowlydisappear.Onlyinthiswaycanwemaketheforestservemanforever.英语环境保护演讲作文范文篇【3】Throughthechangesinthewaysofmakingalivinginafamilyoverseveralgenerations,manhasbeenwarnedagainstwasteofnaturalresourcesandemphasizingtheurgentneedtopreservetheseresources.Eversincemanappearedontheearth,manssurvivalhasbeenheavilyreliedonnature.Almosteverythingweuseinoureverydaylifecomesfromnotate,rangingfromthefoodweeat,thewaterwedrink,tothewoodwhichistmnedintofurniture.Withthedevelopmentoftechnologyandpopulationgrowth,theamountandrangeofmaterialsusedhasincreasedatanalarmingrate.However,naturalresourcesarenotinexhaustible.Somereservesarealreadyonthebrinkofexhaustionandthereisnohopeofreplacingthem.The