江苏省新沂市第二中学高中英语《Unit3Project(2)》教案新人教版必修5教学目标Studentswilllearnandmastertheimportantlanguagepointsinthetwopassagestounderstandthembetter.重点Learnandmastertheimportantlanguagepointsinthetwopassages难点Howtohelpthestudentstolearnandmastertheimportantlanguagepointswell.教法及教具Arecorder,aprojectorandsomeslides．教学过程教学内容个案调整教师主导活动学生主体活动Step1RevisionFillinthemissingpassageManypeoplebelievethataredestroyingnature.PeopleendlesslyEarth’sresources.Wewilldestroytheplanetweliveonifweinthisway.Ifwefocusonlyon,thenpeoplemaysuffer.Shouldeconomicdevelopmentbestoppednature?Weareonlydoingwhathumanshavealreadydone,usingnatureto.Shouldtheydestroyingrainforestandcreatingdamsforpeople’sbetterlife?Step2Languages1.beseriouslyaffected(L1)长期以来，由于人们的粗心，自然资源遭到了严重的破坏。e.g.:Foralongtime,ournaturalresourceshavebeenseriouslyaffectedbyourcarelessness.2.overdevelopEarth’sresources(L3)人们通过农业、捕捞、打猎和旅游在没完没了的过度开发地球资源。PeopleendlesslyoverdevelopEarth’sresourcesthroughagriculture,fishing,huntingandtourism.constructwaterchannels（L5)inthisway(L7)infavorof(L10)fromthepointofsomepeople(L11)meetone’sownneed(L12)Spell/causeadisaster(L13)lookaround(L13)3.Canyoudomeafavor?Canyoudoafavorforme?接近…的重要一刻(L15)movetowardsanimportantpointofdecadesofatafastratehundredsofthousandsofacresofworktogetherafterallturnout4.Noteverythingthatisbestfornatureisgoodforpeople.(L9)Everythingthatisbestfornatureisnotgoodforpeople.并非所有对自然来说是最好的就意味着对人类来说也是好的。拓展：not与以下词构成部分否定：all,everyone,everywhere,every,everything,both全部否定的词：none,nobody,noone,neither,never,nothing,nowheree.g.:并非所有的鸟都会飞。3.Manydevelopednationsarenowconcernedaboutsavingnatureratherthandevelopingordestroyingthenature.ratherthan而不是,连接两个并列成分。e.g.:Iwantacolddrinkratherthancoffee.拓展：宁愿做而不愿做wouldratherdo…thando…=woulddo…ratherthando…=prefertodo…ratherthando…注意：Iwouldratherthatyoucamenextmonth.wouldrather+从句+表示与现在或将来的愿望，从句用过去式/表示过去的愿望，从句用过去完成式（虚拟语气）4.Thedevelopinganddevelopedcountriesoftheworldneedtoworktogethertoensurethatpeopleenjoyhealthyandproductivelives,withouttheenvironmentaroundthemsuffering.(L25)1）developthehabitofdevelopthefilm2）with的复合结构With/without+n.(宾语)+现分（表主动）/过分（被动）/a./todo（表将来/）介词短语（宾语补足语）e.g.:Hefoundthehousewithoutdifficulty____________________________.(有小孩带路）_____________________________(有两次考试要担心),weleadabusylife.高考链接：1.Ratherthan________onacrowdedbus,healwaysprefers________abicycle.A.ride;rideB.riding;rideC.ride;torideD.toride;riding2.________productionupby60%,thecompanyhashadanotherexcellentyear.A.AsB.ForC.WithD.Through3.Withalotofdifficultproblems________,thenewly-electedpresidentishavingahardtime.A.settledB.settlingC.tosettleD.beingsettled板书设计教学札记
