life in the future教案4

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1、英语：Unit3《Lifeinthefuture》教案（2）（新人教版必修5）全模块要求TeachingGoals:Topic:1.Predictingthegoodandbadchangesinthefuture.2.imaginethealiencreatures.Usefulexpressions::takeup拿起;接受;开始;继续remind…of…使回想起或意识到losesightof…不再看见……catchsightof…瞥见sweepup打扫；横扫speedup加速assistin帮助;援助;协助Sentencestructures:Istillcann

2、otbelievethatIamtakingupmyprizethatwaswonlastyear.Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.Confusedbythenewsurroundings,Iwashitbythelackoffreshair.SoonIwasbackonmyfeetagainandfollowedhimtocollectahoveringcarriagedrivenbycomputer.Describedasanenormousroundplate,itspinsslowly

3、inspacetoimitatethepulloftheearth’sgravity.…atableandchairrosefromunderthefloorasifbymagic.Grammar:1.过去分词作定语（Thepastparticipleastheattribute）Ifollowedhimtocollectahoveringcarriagedrivenbycomputer.Tomorrowyouwillbereadyforsomevisitsorganizedbycomputer.2.过去分词作状语（Thepastparticipleastheadver

4、bial）Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.Confusedbythenewsurroundings,Iwashitbythelackoffreshair.Period2TeachingAims:1.Learnsomenewwordsandexpressions.2.Helpthestudentstotalkaboutlifeinthepast,atpresentandinthefuture.3.Enablethestudentstodescribethelifeinthepast,atpres

5、entandinthefuture.DifficultandImportantPoints:Comparelifeinthepast,atpresentandinthefutureWhatislifeinthefuturelike?Whatchangeswilltakeplace?TeachingMethods:1.Firstandcarefulreading,2.Askingandansweringquestionactivity3.Individual,Pairwork&groupworkTeachingProcedures:Step1warmingupShowth

6、estudentssomepicturesorvideosofthepastandpresentlife,andaskthemtheirfirstimpressionsofthepictures.lead-in:Talkabouthowmanychangestherehavebeeninthepastandinthepresent.Step2:pre-reading1.Canyoutellwhatproblemspeoplearefacingtoday?2.Whatproblemsdoyouthinkpeopleinthefuturewillhaveovercome?W

7、hichoneswillstillbethereorevenworseinAD3005?Key:1.Theproblemofpopulationwillbesolved,havebeguntoControlthebirthrate.2.Theproblemswillbestillthere,andwillevenworse.3.Idon’tthinkso.Nowscientistsaretryingtheirbesttodevelopnewresourcesthathumanbeingscanmakeuseof,suchassolaren