2014新版英语：_unit3《I_am_more_outgoing_than_my_sister》

A:Whatdoeshe/shelooklike?B:He/Sheis…tallheavythintalltaller2.26m1.88mbigbiggerABcutecuterthegirltheboythinheavythinnerheavierJordanYaoMingJordanistall.YaoMingistaller.YaoMingistallerthanJordan.ZhaoBenshanisshort.PanChangjiangisshorter.PanChangjiangisshorterthanZhaoBenshan.LiuHuanisheavy.Mariaisheavier.MariaisheavierthanLiuHuan.MariaLiuHuanLinXinruisthin.LiuYifeiisthinner.LiuYifeiisthinnerthanLinXinru.LiangYongqihasshorterhairthanJolin.JolinhaslongerhairthanLiangYongqi.longerhairshorterhairLiYongismoreoutgoingthanChenglong.ChengLongisoutgoing.LiYongismoreoutgoing.TarasayquietlyTomsayloudlyTarasaymorequietlythanTom.TomsaymoreloudlythanTara.LucyisheavierthanLily.WhoisLucy?WhoisLily?LilyLucyEmmahaslongerhairthanSara.WhoisEmma?WhoisSara?EmmaSara下一张打开书1a形容词的比较级句型：I’mtallerthanmysister.Mysisterisshorterthanme.JaneisfunnierthanMary.JakeisthinnerthanTina.I’mmoreoutgoingthanmysister.→A+动词+形容词比较级+than+BA比B更……tallloudlythinshorthairlonghairheavyquietlyshort1aMatcheachwordwithitsopposite(反义词).Listenandnumberthepairsoftwinsinthepicture.1b123Conversation1A:IsthatSam?B:No,that’sTom.SamhaslongerhairthanTom.C:SamisplaysthedrumsbetterthanTomTapescriptConversation2A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.Andshe’salsosingsmoreloudlythanTara.TapescriptConversation3A:IsthatPaul?B:No,that’sPeter.Peter’sheavierthanPaul.AndPaul’sshorterthanPeter.形容词adj.Heistall.Heisatallman.形容词(adjective)，简称adj.或a.。主要用来修饰名词的词，表示事物的特征。形容词用来修饰名词或代词，表示人或事物的性质、状态，和特征的程度好坏，与否。副词(adverb)是一类用以修饰动词(相当于英语的verb)或加强描绘词组或整个句子的词。Hesingswell.Herunsfast.大多数形容词和副词有三个等级：原级、比较级、最高级。一、构成1.构成的不规则变化:eg.good/well–better–bestbad/badly–worse–worstmany/much–more–mostlittle–less–leastfar–farther/further–farthest/furthestGrammar:形容词和副词的比较级和最高级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或-est.如：cold–colder–coldestnice—nicer–nicest2)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:big–bigger–biggestthin–thinner–thinnest3)以“辅音字母+y”结尾的双音节词，先改y为i,再加-er或-est。如：easy–easier–easiesthappy–happier–happiest4)多音节词和部分双音节词在词前加more或most。如：delicious–moredelicious–mostdeliciousinteresting–moreinteresting–mostinteresting不规则形容词副词•good\wellbetterbest•bad\badlyworseworst•many\muchmoremost•litterlessleast•farfartherfarthest•furtherfurthest比较级规则变化口诀：比较级，要变化，一般词尾加er。(long-longer)词尾若有哑音e,直接加r就可以。(nice-nicer)重读闭音节，单辅音字母要双写。(hot-hotter)辅音字母若加y,记得把y变为i。(happy-happier)comparativedegreetallnicefatheavyserioustallerfatterheaviernicer1)一般在词尾加______3)重读辅元辅结尾,先___最后的辅音字母,再加____4)以“辅音字母+y”结尾词，先改__为__,再加___2)不发音e结尾的形容词直接加______er双写yirerersummarymoreserious5）多音节和部分双音节的形容词前加______more写出下列单词的比较级。funnyquietserioussmartoutgoingquicklyfunnierquietermoreserioussmartermoreoutgoingmorequicklytallnicebigfunnyoutgoingoldoldertallernicerbiggerfunniermoreoutgoinglateexpensivethinsmarthighfatinterestingmoreinterestinglatermoreexpensivethinnersmarterhigherfatter•一、写出下列各形容词的比较级•shortthinbigbeautifullargehotbusypopularmuchgoodshorterthinnerbiggermorebeautifullargerhotterbusiermorepopularmorebetter二、用法1.比较级表示两者(人或事物)的比较。eg.IamtallerthanTom.Mydressismorebeautifulthanhers.2.最高级表示三者或三者以上(人或事物)的比较,其中有一个在某一方面超过其他几个时,用最高级。最高级的前面一般要加定冠词the,后面可带of(in)短语来说明比较的范围。如：Sheistheyoungestintheclass.Jasonisthetallestofthethree.Whosehandwritingisthebestofall?3.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”。如：Thiscityismuchmorebeautifulthanbefore.She’salittlemoreoutgoingthanme.It’salittlecoldertoday.4.“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：It’sgettingworseandworse.Thegroupbecamemoreandmorepopular.5.“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?6.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。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。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。Theydidn’tpickso/asmanyapplesasthefarmers(did).他们摘的苹果不如农民多。GaoYuanyuanisas________(漂亮)asSunLi.SunLiworksas_____(努力)asGaoYuanyuan.hardbeautifulExercises1.Hiscaris(nice)than____.(I)2.Jimismuch(thin)thanTom.3.WangHaiis(heavy)thanWangWei.4.TheweatherinMudanjiangis(cold)thanthatinSanya.5.Thisquestionis(easy)thanthatone.6.Ifeeleven(bad)thanyesterday.7.Whichis(beautiful),theblackcoatortheblueone?nicerthinnerheaviercoldereasierworsemorebeautifulmine根据句意填入单词的正确形式：1.Mybrotheristwoyears__________(old)thanme.2.Tomisas________(fat)asJim.3.Isyoursister_______