Unit3SectionA1a-2d教案人教版英语八年级上册

Unit3SectionA（1a2d)教学目标1.学习使用形容词的比较级谈论人的个性特征。2.熟练掌握以下词汇和短语：outgoing,both,better,loudly,quietly,hardworking。3.熟练运用句型:SamhaslongerhairthanTom.SamplaysthembetterthanTom.教学难点重点：形容词和副词的比较级难点：形容词和副词的用法及其区别教学过程一、LeadinLookatthetwopicturesandtrytoanswerthefollowingquestions.自学提示：回忆七年级下册关人物外貌的知识点，提高回答问题的准确性哦！1.Whoisshe?2.Whatisshelike?3.Whatdoseshelooklike?如果想说贾玲比杨幂更外向该怎么表达呢？Learninggolas.warmingupTheyaretwins.Whatdotheylooklike?Prelistening1aMatcheachwordwithitsopposite.IndividualTask(5mins)Lookatthepictureandanswerthequestions.1.Whoarethesepeople?2.Whataretheydoingonthestage?Canyoutellwhichtwoaretwinsfromtheirnames?SelflearningTasks(8mins)SelflearningTasks(8mins)1.WhatcanSamandTombothdo?A.Singsongs.B.Playtheguitar.C.Playthedrums.2.Ofthethreepairsofthetwins,whichpaircansing?A.TomandSam.B.TaraandTina.C.PeterandPaul.3.Whoisheavier,PeterorPaul?A.Peter.B.Paul.C.Wedon'tknow.根据圈出的使用比较级的句子，总结出比较级可使用的句型吧！1.TinaistallerthanTara.2.TinaalsosingsmoreloudlythanTara.3.SamhaslongerhairthanTom.2aListen.Arethewordsintheboxusedwith(i)erormore?pletethechart.2bListenagain.HowareTinaandTaradifferent?Fillintheboxes.Tina…ismoreoutgoingthanTara.isfriendlierandfunnierthanTara.canrunfasterandjumphigherthanTara.issmarterthanTara.islazierthanTara.Whilelistening:languagepoints2.TaraworksashardasTina.as...as与……一样……as...as用来进行同级比较，中间要用形容词或副词的原级。Thismovieisasmovingasthatone.拓展：as...as的否定结构是notas/so...as...，意为“不如……那样……”Mysisterisnotas/sooutgoingasme.同级比较用原级，as...as永不离。若是否定加not，后者总是强前者。WhilelisteningListenandreadInterviewer:Tina,doyouthinkyouaredifferentfromyoursisterTara?Tina:Oh,sure.Welooksimilarbutwe'reverydifferent.Interviewer:Really?Inwhatwaysareyoudifferent?Tina:Well,I'mmoreoutgoingthanTara.I'mfriendlierandfunnier,too.AndIlovesports.Tara:Yes,shecanrunfasterandjumphigherthanme.Interviewer:Who'smorehardworkingatschool?Tara:Tinathinkssheworksharderthanme,butIworkashardasTina.Butshe'ssmarterthanme.Tina:Notreally.IthinkI'mlazierthanTara.Shealwaysgetsupearlierthanme.2cAccordingtotheinstructionfor2c,trytomakeaconversationingroupoftwo.A:IsTomsmarterthanSam?B:No,heisn't.SamissmarterthanTom.A:IsTomtallerthanSam?B:Yes,heis.A:DoesTomrunfasterthanSam?B:No,hedosen’t.SamrunsfasterthanTom.A:DoesTomgetupearlierthanSam?B:No,hedosen’t.SamgetsupasearlyasTom.PrereadingInyouropionin,whosingsbetter?VoteforhimRead2dtogether.Julie:Didyoulikethesingingpetitionyesterday,Anna?Anna:Oh,itwasfantastic!Nellysangsowell!Julie:Well,IthinkLisasangbetterthanNelly.Anna:Oh,whichonewasLisa?Julia:Theonewithshorterhair.IthinkshesangmoreclearlythanNelly.Anna:Yes,butNellydancedbetterthanLisa.Julie:YoucantellthatLisareallywantedtowin,though.Anna:Well,everyonewantstowin.Butthemostimportantthingistolearnsomethingnewandhavefun.PostlisteningRead2dagainandanswerthequestions.1.Whothou