八年级英语上册Unit3I’mmoreoutgoingthanmysisterperiod2人教新目标版.ppt

Unit3Iammoreoutgoingthanmysister.,SectionA2d-3c,IsTomfunnierthanSam?,No,heisnt.SamisfunnierthanTom.,IsSammorehard-workingthanTom?,Yes.Hesmorehard-workingthanTom.,Objectives,TolearntocomparepersonaltraitsofpeoplebyusingcomparativesTolearnnewwords:as,way,both,physics,however,2dRole-playtheconversation.Julie:Didyoulikethesingingcompetitionyesterday,Anna?Anna:oh,itwasfantastic!Nellysangsowell!Julie:Yes,butIthinkLisasangbetterthanNelly.Anna:Oh,whichoneisLisa?,Julie:Theonewithshorterhair.IthinkshesangmoreclearlythanNelly.Anna:Yes,butNellydancedbetterthanLisa.Julie:YoucantellthatLisareallywantedtowin,though.Anna:Well,everyonewantstowin.Butthemostimportantthingistolearnsomethingnewandhavefun.,1.Doyouthinkyouaredifferentfromyoursister.你认为你不同于你的姐姐吗？bedifferentfrom与differfrom同义，同时是differfrom的另一种表达方式，并且比differfrom更为口语化。如：Americancarsaredifferentfromours.=Americancarsdifferfromours.,Languagepoints,2.welooksimilar,butwereverydifferent.looksimilar看上去相似lookthesame看上去一样looklike看上去像lookalike看上去相像,3.BothTomandSamcanplaythedrums,butSamplaysthembetterthanTom.1)both“两个、两者都”,在句中可作代词、形容词、副词、连词。作副词时常放在be动词之后,实义动词之前。,e.g.Both(of)hisparentsaredoctors.(作代词或形容词)=Hisparentsarebothdoctors.(作副词)Theybothwentcampingintheholiday.(作副词),BothEnglishandmathareveryimportant.(bothand短语常连接两个并列的成分,可连接名词、动词、形容词和代词等)注:both指两者都,all指三者或三者以上都。,4.ThatsTara,isntit?那是塔拉，对吗？此句是在ThatsTara.这一陈述之后添加了一个附着的简略疑问结构，用以进行确认。在语法上，这种句式被称作“附加疑问句”。通常情况下，若陈述部分为肯定，便用否定形式进行提问；若陈述部分为否定，便用肯定形式进行提问。如：,Theressomeoneintheroom,isntthere?房间里有人，是吧？Hedidntsayanythingatthemeeting,didhe?他在会上什么也没说，对吗？Wecantsayitthisway,canwe?我们不能这样说，对不对？,5.Didyoulikethesingingcompetitionyesterday,Anna？英语和汉语表达习惯有很多不同，甚至会相互产生干扰。询问或谈论是否喜欢过去的事情，英语要用过去时，这是因为所谈论的核心着眼点在过去，而非现在。因此，上句不能说成：Doyoulikethesingingcompetitionyesterday?如：,Isawamovielastweekend.Itwassoexciting.上周末我看了一部电影。它太刺激了。(不能说Itissoexciting.)Iwenttovisitmygrandparentslastweekend.上周末我去看我祖父母去了。Wehadamathexamyesterday.昨天我们有一场数学考试。,Tall,taller,whoistaller?Iamtall.Youaretaller.Youaretallerthanme.Thin,thinner,whoisthinner?Heisthin.Sheisthinner.Sheisthinnerthanhim.Funny,funnier.Whoisfunnier?Youarefunny.Theyarefunnier.Theyarefunnierthanyou.Outgoing.Moreoutgoing.Whoismoreoutgoing?Lucyisoutgoing.Lilyismoreoutgoing.LilyismoreoutgoingthanLucy.,GrammarFocus,Grammar,1.A+be+形容词比较级+than+B,e.g.Immoreoutgoingthanyou.,两者进行比较,表示“一方比另一方更”,2.A+实义动词+副词比较级+than+B,e.g.TomjumpshigherthanJack.,汤姆比鲍勃跳得更高。,我比你更外向。,1.A+be+as形容词原形+as+B,e.g.JackisasfunnyasMike.,克莱尔与苏起得一样早。,杰克与迈克一样滑稽。,e.g.ClairegetsupasearlyasSue.,两者进行比较,表示“一方与另一方一样”,2.A+实义动词+as副词原形+as+B,3aUsethewordstowritequestionsandanswers.1.Julie/tall/youQ:_A:No,sheisnt.Shes_thanme.2.Jack/run/fast/SamQ:_A:No,hedoesnt.Heruns_thanSam.,IsJulieastallasyou?,taller,DoesJackrunfasterthanSam?,slower,3.yourcousin/outgoing/youQ:_A:No,sheisnt.Shes_thanme.4.Paul/funny/CarolQ:_A:No,heisnt.Hes_thanCarol.,Isyourcousinmoreoutgoingthanyou?,moreserious,IsPaulasfunnyasCarol?,morefunnier,3bThinkofyourselftwoyearsago.Writeabouthowyouaredifferentnow.1.Areyoutaller?_2.Areyoufunnier?_,Yes,Iam.ImtallernowthanIwastwoyearsago.,Yes,Iam.ImfunniernowthanIwastwoyearsago.,3.Areyoumoreoutgoing?_4.DoyoustudyEnglishharder?_5.Doyousingbetter?_,Yes,Iam.ImmoreoutgoingnowthanIwastwoyearsago.,Yes,Ido.IstudyhardernowthanIdidtwoyearsago.,Yes,Ido.IsingbetternowthanIdidtwoyearsago.,3cCompareyourparents.Check()whoissmarter,funnier,hechart.Thenaskyourpartnerabouthis/herparents.,A:Whoissmarter,yourmotheroryourfather?B:Ithinkmymotherissmarterthanmyfather.,1.什么是形容词的原级？表示修饰两种东西的程度是一样的,用as.as表示原级，译为:“和一样”。2.什么是形容词的比较级？表示两者相比，一个比另一个更，有比较级的句中有than,且仅限于两者比较。,形容词的原级和比较级,原级和比较级区分程度的不同：,原级是说明两个人物或事物的程度是一样。比较级是区分两个人物或事物的程度不一样。,Thistreeisas_asthattree.,Thegreenbagisas_asthered.,Thispenisas_asthatpen.,tall,big,long,原级,YaoMingisJordan.,Jordan,226cm,198cm,tallerthan,Yaoming,tall,taller,Jordanistall.,比较级,￥20,￥30,cheap,cheaper,Thepinkdressischeap.,Theblackdressis_thepinkone.,cheaperthan,当两个人或两件事物进行比较时，形容词和副词要用比较级，也就是词尾-er形式，比较级常常用than来连接被比较的两个人或事物。,e.g.Iamshorterthanyou.,Theredcariscute.Thebluecar_theredcar.(蓝车比红车更可爱）,iscuterthan,Theredappleisbig.,Thegreenappleis_theredone.,biggerthan,56.1kg,heavy,58kg,Garfieldisheavy.Doraemonis_Garfield.,heavier,heavierthan,Garfield,Doraemon,大多数形容词和副词有三个等级：原级、比较级、最高级。一、形容词比较级的构成1.构成的不规则变化:2.构成的规则变化:,形容词和副词的比较级,1.构成的不规则变化:e.g.good/wellbetterbad/badlyworsemany/muchmorelittlelessfarfarther/further,2.构成的规则变化:1)单音节词和少数双音节词一般在词尾后加-er构成比较级.如：原级比较级coldcolderbrightbrighteryoungyounger,2)以字母e结尾的词只加r构成比较级。原级比较级nicenicerfinefinerlargelarger,3)重读闭音节词末尾只有一个辅音字母时,先双写这个辅音字母,再加-er或-est。如:bigbiggerthinthinner4)以“辅音字母+y”结尾的双音节词，先改y为i,再加-er或-est。如：easyeasierhappyhappier,5)多音节词和部分双音节词在词前加more或most。如：deliciousmoredeliciousinterestingmoreinterestingimportantmoreimportant,讲述某人或某物自身情况时用原级。基本句型：主语+谓语+形容词/副词原级+.Heisveryoldnow.他现在很老了。Theyranquitefast.它们跑得相当快。Theweatherlooksratherbad.天气看上去相当糟Iamsohappy.我是如此的快乐。,原级的用法,表示两者之间没有差别时,使用句型：主语(第一个人物)+谓语动词+as+形容词/副词原级+as+第二个人物+.如：Heisasexcitedashisyoungersister.他和他妹妹一样兴奋。Lilyrodeherbikeasslowlyasanoldlady.莉莉骑车像老太太一样慢。Theypickedasmanyapplesasthefarmers(did).他们摘的苹果和农民一样多。,表示第一个人比不上第二个人时,使用句型:主语(第一个人物)+谓语动词(否定式)+as/so+形容词/副词原级+asHeisnotso/asexcitedashisyoungersister.他没他妹妹那么兴奋。Lilydidnotrideherbikeso/asslowlyasanoldlady.莉莉骑车不像老太太那样慢。Theydidntpickso/asmanyapplesasthefarmers(did).他们摘的苹果不如农民多。,讲述两者有差异,第一个人物超过第二个人物时用比较级。基本句型：主语(A)+谓语动词+形容词/副词比较级+than+主语(B)+.e.g.Amoderntrainisfasterthanacar.现代的火车比轿车快多了。Thisbookdidntcostmemorethanthatone.这本书花费我的钱不比那本多。,比较级的用法,3.“比较级and比较级”意为“越来越”。多音节比较级用“moreandmore形容词原级”形式。如：Itsgettingworseandworse.Thegroupbecamemoreandmorepopular.,4.“Which/Whois+比较级？”比较A、B两事物,问其中哪一个较时用此句型。如：WhichT-shirtisnicer,thisoneorthatone?Whoismoreactive,MaryorKate?Whichoneismorepopularamongstudents,goingtoconcertsorgoingtomovies?,5.使用形容词比较级时需注意以下几点：1)than后面接代词时,一般要用主格形式，但在口语中也可使用宾格形式。如：MybrotheristallerthanI/me.2)当需要表示一方超过另一方的程度时，可以用much,alot,alittle,abit,even,still等来修饰形容词比较级。注意:比较级不能用very,so,too,quite等修饰。如：HeismuchmoreseriousthanSam.,3)形容词比较级后面往往用连词than连接另一个比较的人或事物,但在上下文明确的情况下,形容词比较级可单独使用。如：Mysisteristall,butmyauntistaller.我姐姐个子高,但我姑姑个子更高。4)进行比较的人和物必须是同一类。Mybooksaremorethanyours.Ihavemorebooksthanyou.,Exercise,一将下列形容词变成比较级形式：,oldfatyounguglyhighlowlargewhitesunnyhotcool,older,fatter,younger,uglier,higher,lower,larger,whiter,sunnier,hotter,cooler,二、词汇,1.Imtallbutmysisteris_(short).2.Mymotherhaslonghair,andmysisterhas_(long)hair.3.Thislittlebabyis_(outgoing)thanthatone.,shorter,longer,moreoutgoing,4.Insomewayswelookthesame,insomewayswelook_(不同).5.Annisavery_(安静的)girl,shehardlymakesnoise.,different,quiet,在形容词比较级前还可用much,even,still,alittle来修饰,表示“的多”,“甚至”,“更”,“一些”。e.g.1)Thiscityismuchmorebeautifulthanbefore.2)Shesalittlemoreoutgoingthanme.3)Itsalittlecoldertoday.,1.Thetwins_lovelygirls.A.areallB.arebothC.bothare2.IlikedrawingandIamg