宜城三中 余琼（课件）using language.ppt

Wordsstudy Unit4Usinglanguage Whatcanwedoaboutglobalwarming What syourfeelingafterlisteningtothesong WhatcanwedoaboutGlobalwarming WhatcanwedoaboutGlobalwarming WhatcanwedoaboutGlobalwarming Skimthelettersandanswer 1 Whoarethewriters 2 whatistheirpurposeofwritingtheletters Skimming Thefirstletteriswrittenbyastudentwhoisaskingforsuggestionsforhisproject globalwarming ThesecondletteriswrittenbyaneditorofEarthCaremagazine Heoffersthestudentsomesuggestionsonwhattodoaboutglobalwarming A Heisdoingaprojectonglobalwarming B Hefeelsindividualscanaffecthugeenvironmentalproblems C Heisn tsurewheretostartwithhisproject D HewantstogetsomesuggestionsfromEarthCare 1 WhichisnotthereasonwhyOuyangGuangwritestheletter Carefulreading 1 DoesEarthCareagreewithOuyangGuang sopinionthatindividualscanhavenoeffect No EarthCaredoesn tagree ReadEarthCare sreplyandanswer Readthetextcarefullyandfillintheblanks Whatcanwedoaboutglobalwarming Turna n offwhenyou renotusingit Putonmoreclothesinsteadofturningupthe Walkor insteadoftakingmotorvehicles cans bottles plasticsandnewspapers electricalappliance heat rideabike Recycle Buythingsmadefrom Buyproductsthataremadetosave inyourgardenoryourschoolyard Talkwithyourfamilyandfriendsabout recycledmaterials energy Planttrees globalwarming 7 PairworkListEarthCare ssuggestionsandaskeachotherwhetheryouthinkyoucancarrythemout Groupworkmakeaposterforyourschoolthattellsstudentsvariouswaystheycanreducetheamountofcarbondioxideintheair Giveyourposteralargeheading 标题 Writeatopicsentence 中心句 Listthewaystoreducecarbondioxideintheair Useimperativesentences 祈使句 inyourposter Makeaslogan 口号 attheendliketheoneattheendoftheletterfromEarthCare FightglobalwarmingCutdownonenergy Cutdownoncarbondioxide Ifnotusinganelectricalitem turnitoff Ifyousuddenlyfeelcold don tturntheheatup putonajacketinstead Walkorrideabikeandsavefossilfuels Recyclepaper cardboardandnewspapers Buyproductsmadefromrecycledmaterials Buyenergy savingproductslikelowenergylightbulbs PlanttreestoabsorbCO2 Tellyourfriendsaboutglobalwarming Everyeffortcounts Sampleposter GroupDiscussion Whatelseshouldourgovernmentdotoslowdownglobalwarming 1 Givemoneytogreenthesurroundingsandprotecttheforests 2 Encouragepeopletofindandusemorerenewableenergy Encouragepeopletofindandusemorerenewableenergy rareplants rareanimals 3 Makelawstoprotectrareplantsandanimals WritingWriteashortpassageabouthowtosolvetheproblemofglobalwarmingbasedonthesuggestionsyouhavecollected Youcanaddmoresuggestionsifyoulike Makeapresentationtotheclass 说明文写作方法1 文章结构Para1thepurposeofwritingPara2thesolutionsandreasonsPara3Conclusion2 说明时条理清晰 可以使用过度词firstly secondly then next finally 3 表举例forexample forinstance suchas like 4 表递进besides what smore 而且 meanwhile 与此同时 ontheonehand onetheotherhand 5 表总结inaword inshort 总之 inmyopnion asfarasI mconcerned 6 可用句型 1 withthedevelopmentof 2 Thefirstthingweshoulddoisto 3 Ifallofuscandowhathasbeenmentionedabove 4 Asisknowntoall 5 It shightimethat 6 Onlyinthiswaycanwe Example Theworldweliveinisbecomingmoreandmoreintolerable 难已忍受 becauseofenvironmentaldestruction BirdfluandSarsaretwotypicalexamplesthatenvironmentaldestructionmaythreatenourlife Besides forestdestruction waterandairpollutionresultindecrease 减少 ofplantinglandandunpleasantweather 现象 Seriousastheproblemseems wecancomeupwithsomemeasurestodealwithit Firstofall thegovernmentshouldadoptthepolicyof sustainabledevelopment 可持续发展 andlawsconcerningenvironmentalprotectionshouldbeputintoeffect What smore everycitizenshouldrealizetheseriousnessoftheproblemandmakeeffortstoprotectourenvironment Inaddition plantingtreeshelpsimproveandbeautifytheenvironment 方法 Wejusthaveoneearth Pleaseprotecther 总结 WeareClass3 Wearethebest Earth ourdearmothernowwepromisetoyou Fromnowon Wewilltryourbesttohelpyou Wewon teatanyjunkfood Wewon twasteenergyWewon tthrowru