Module12SaveourworldUnit2Repeatthesethreewordsdaily:reduce,reuseandrecycle.【教学目标】KnowledgeobjectiveTomastersomewordsandexpressionsAbilityobjectiveEnablestudentstoknowabouthowtoliveagreenlife.【教学重点】1.Tolearnthewordsandexpressions.2.Tolearnthereadingmethod.【教学方法】PWPmethod,task-basedmethod【教学手段】Ataperecorder,multimediaandsomepictures【教学过程】TeachingProcedures:Step1WarmingupDoyouliveagreenlife?
Resourceconservationandpollutionreduction节约资源,减少污染Greenconsumptionandgreenpurchase绿色消费,环保选购Repeateduse重复使用，多次利用Recycling分类回收，循环再生Naturalprotectionandco-existence保护自然，万物共存Savetheearthandsaveus.Step2NewwordsLookatthepicturesofnewwordsandletthestudentssaynewwords.Step3Reading1.Lookatthepictures.Saywhichwaysaregoodfortheenvironmentandwhy.2.Lookatthetitleofthepassage.Whatsuggestionsdoyouthinkthepassagewillmake?Usethewordsintheboxtohelpyou.chinadividenecessaryplasticpolicyreuse
Itisbettertousechinacupsandbowlsbecausetheycanbeusedmanytimes.Step4Readthepassageandanswerthequestions.Whichwaysaregoodfortheenvironmentandwhy?Step5Check(√)thesuggestionsthatarementionedinthepassage.1.Orderfoodthatyoucanfinish.2.Uselesselectricityathome.3.Learnwaystorecyclerubbish.4.Usepapercupsandbags.5.Repairthings.6.Dividerubbishintodifferentgroups.7.Collectwasteorrubbishtoraisemoney.8.Burnthingstosaveenergy.Keys:1,2,3,5,6Step6Findtwothingsyoushoulddoandtwothingsyoushouldnotdointhepassage.Findreasons.Useyouranswerstowritesentences.Weshouldrecyclerubbishbecauseitcanhelpusprotecttheenvironment.Step7Languagepoints1.Wethrowtonsofrubbishawayeachyear,andwehavetomakeachange.
tonn.吨tonsof许多,很多e.g.We’veboughttonsofbeerforthepartytonight.我们已经为今晚的聚会买了大量啤酒。throwaway扔掉;丢弃e.g.Whenareyougoingtothrowawaythoseoldmagazines?你打算什么时候扔掉那些旧杂志？Hehasthrownawayagoodopportunity.他已经失去了一个良好的机会。2.Repeatthesethreewordsdaily:reduce,reuseandrecycle.repeatv.重说;重新做前缀“re-”,意思是“再,重复”e.g.Irepeatedaftertheteacherwordbyword.我跟着老师一个字一个字地读。reusev.再次使用;重复利用e.g.Sheoftenreusesoldenvelopes.她经常重复使用旧信封。Thebottlescanbereusedupto20times.
这些瓶子可重复使用达20次。3.Althoughittakesenergytochangethingsintosomethingelse,itisbetterthanthrowingthingsawayorburningthem.change…into…把……变成……e.g.Youcan’tchangeironintogold.你无法把铁变成金子。4.Wecannothopeforrapidchange,butlet’stakethesesimplestepstoday…takesteps采取措施e.g.Weneedtotakesomestepstoreducepollution.我们需要采取一些措施了减少污染。Step8PracticeCompletethepassagewiththecorrectformofthewordsinthebox.dividegranddaughterplasticpolicyrapidrecyclerepeatsteptonWethrowaway_______ofrubbisheveryyear.Ifwewantacleanworldforourgrandsonsand_________,wehavetoreduce,reuseand________.______thesethreewordseveryday.Thefirst______istouseless.Thesecondistousethingsaslongaspossible.Then________yourrubbishinto_________,paper,rubberandglass.Finally,drawuparecycling_______foryourcommunity.Wecannothopefor______change,buteverylittlebithelps!Keys:tons,granddaughters,recycle,Repeat,step,divide,plastic,policy,rapid
Step9WritingWorkinpairs.Makealistofthingsyoucandotomakeyourschoolgreener.Don’tthrowbottlesaway.Writeapassageonhowtomakeyourschoolgreenerandgivereasons.UsethelistyouhavemadeinActivity7tohelpyou.Usebecause,soandsothat.Don’tthrowbottlesawaybecauseitisbettertorecyclethem.
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