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1、Now,letusanalyseourposition···HowtoprotectourhomefrompollutionAndwhatshouldwedocontentsSituationAcidrainOzoneholeGreenhouseeffectWhatshouldwedoAnEnglishsongThedevelopmentofmankinditselfhaslongbeenconfinedtoareasofeconomicdevelopment,andeconomicdevelopmentofthenaturalenvironmentandnaturalreso
2、urcestorelyonthesupportoftheproductiveforces,andinevitablythequalityoftheenvironmenthaveanegativeimpact.Thedevelopmentofhumanityhasbeenaglobalthreattotheenvironmentforthesurvivalofhumanbeings.Now.Wearenotsurewhetherwecanovercomethecrisis,maybewecannot.Thesituationhasbeensoterrible···situatio
3、nMENUAcidrainHeavyuseofenergytoenhancethehumanmaterial,butalsoca-usedunexpecteddisaster.Acidrainbringaglobaldamage.MENUOzoneholeIn1996,anreport,whichisissuedbytheUNEP(UnitedNationsEnvironmentProgram),called“takingtheaction:theenvironmentalguidetoyouandyourcommunity”indicatedthattheozoneempty
4、oftheAntarcticpoleisenlargingbythespeedoftheterrestrialareaofthewholeAmericaeveryyear,whichbringsaboutthecontinuousascendingofincidenceoftheskincancerofthehumanbeingsandtherigorousdeteriorationoftheairqualityMENUGreenhouseeffectCars’emissionsareespeciallydamaging,too—partlybecausethenitrogen
5、oxidesfromjet-engineexhaustshelpcreateozone,apotentgreenhousegas,andpartlybecausetheprettytrailsthataircraftThereisnodoubtglobalwarmingisafact.Globalwarmingisveryseriousconsequences,suchasglaciersmelt,sealevelrise,desertification,totheecologicalsystemandtheseriousimpactonagriculturalproducti
6、on.Greenhouseeffectleadtoglobalwarming，andfloodedcoastline:Now,letuswatchapartofamovie《Thedayaftertomorrow》MENUWhatshouldwedoforourhome?1stgovernment2ndourself（问答）MENU1,提高全民族环保意识。Awakenthewholenationtotheimportanceofenvironmentalprotection.2,中国已规定并修改了有关水、空气及固体垃圾污染的有关法律，为取得持续发展打下了基础。Chinahass
7、tipulatedandrevisedtherelevantlawsonwaterairandsolidwastepollution,layingthefoundationforachievingsustainabledevelopment.3,保护地球环境-人类共有的家园。Protecttheearth'senvironment--thehomelandofallmankind.4,保护环境识每个公民的责任与义务。Protectingtheenvironmentiseverycitizen
