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Usethenewwordstocompletethesentences.1.Weoften_______children_____flowers.2.Howhastheglobalwarming___________?3.Weburnlarge___________coaleveryyear.4.Thepresident_______hisviewonthissubject.5.Hardwork__________success.comparetocomeaboutquantitiesofstatedresultsin--ReadinganddiscussingWhatcanwedoaboutglobalwarming?WhatcausetheGlobalWarming?smokefromcarssmokefromfactoriesWaterpollutionDeforestationThewarWhataretheeffectsofglobalwarming?1.Whatdisastersdotheymentioninthisvideo?2.Whatcausethesedisasters?Watchanddiscuss:Whatcanwedoaboutglobalwarming?Skimthetwoletters,andanswerthequestionsbelow:1.Whoarethewritersofthesetwoletters?2.Whatisthepurposeofwritingtheletters?3.DoEarthCareagreethatindividualscanhavenoeffect?Task1:1.Whoarethewritersofthesetwoletters?OuyangGuangandEarthCare.2.Whatisthepurposeofwritingtheletters?Gettingandgivingsomesuggestions.3.DoesEarthCareagreethatindividualscanhavenoeffect?No,EarthCaredosenotagree.NowscanthesecondletterandlistEarthCare’ssuggestionsinthechartonP30,anddiscusswhetheryoucancarryouteachsuggestion.Givereasonforyouranswers.Task2:EarthCare’ssuggestionCanyoucarryitout?ReasonTurnoffelectricalappliances.YesSaveenergyclothesinsteadofheat.YesSaveenergywalkorrideabikeYesSaveenergyRecycle;recycledmaterials.YesSaveenergyEarthCare’ssuggestionCanyoucarryitout?ReasonparentsorfriendsbuyproductsthataremadetosaveenergyYesSaveenergyYesPlantsabsorbcarbondioxidefromtheairTalkaboutglobalwarmingYesTogether,individualscanmakeadifference.PlantmoretreesFurtherdiscussion:Fromyourpointofview,whichofthefollowingactivitieswillharmourearththemost?Why?Howtosolveit?ABCDThewarSmokefromfactoryCuttingdowntreeslitteringAnuclearbomb核弹gasbomb毒气弹radiation辐射Chemicalweapons化学武器banthewarpeaceBharmfulgasacidrain硫酸雨reduceairpollutionsolarenergy太阳能windpowerhydropower水力发电CCO⒉floodsdraughtsonly-oncechopsticks一次性筷子paperhandkerchief纸巾DpolluteearthsurfaceterriblesmellreducereuserecycleA.TheWarnuclearbomb核弹gasbomb毒气弹radiation辐射Chemicalweapons化学武器banthewarpeaceB.Smokefromfactoryharmfulgasacidrain硫酸雨reduce/airpollutionsolarenergy太阳能windpowerhydropower水力发电C.CuttingdowntreesCarbondioxidefloodsdraughtsonly-oncechopsticks一次性筷子paperhandkerchief纸巾D.litteringPolluteearthsurfaceterriblesmellreducereuserecycleIthinkBwill…and…because….IthinkAwillaffectourearththemost…Presentyourideaandotherscanobjecttoit.Helpme,helpyou,helpeveryone.ReturnGREENtotheearth!Helpme,helpyou,helpeveryone.ReturnGREENtotheearth!windmillshydropowersolarenergyHomework:1.Writedownyourresultofthediscussionandhandintomorrow.2.Searchmoreinformationaboutglobalwarmingontheinternet.