比较级和最高级归纳总结

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

—What’sthehighestmountainintheworld?—Qomolangma.—HowhighisQomolangma?—It’s8,844.43metershigh.It’shigherthananyothermountain.—Whichisthedeepestsaltlakeintheworld?—TheCaspianSeaisthedeepestofallthesaltlakes.—DidyouknowthatChinaisoneoftheoldestcountriesintheworld?zxxk—Yes,Idid.It’smucholderthantheUS.大多数形容词有三个级。1.原级:Structure:as...as...像..….一样e.g.TimisastallasTom.2.比较级(用于两者之间的比较):Structure:形容词比较级+than...e.g.Thisboxisbiggerthanthatone.3.最高级(用于三者或三者以上的比较):Structure:the+形容词的最高级+of/in...e.g.Tomistheheaviestinourclass.Heisthemostpopularinourschool.规则变化1)一般情况下,单音节或双音节的形容词/副词比较级+er,最高级+est。如:clever—cleverer—cleverestfew—fewer—fewestsmall—smaller—smallest等。2)以e结尾的词,比较级+r,最高级+st即可。如:nice—nicer—nicestcute—cuter—cutestlarge—larger—largest3)以辅音字母+y结尾的变y为i+er或est如:easy—easier—easiesthappy—happier—happiest再如:early,busy,heavy,dirty,lazy也如此。4)重读闭音节,单辅音结尾的,双写这个辅音字母+er或est的词:①fat—fatter—fattest②thin—thinner—thinnest③hot—hotter—hottest④red—redder—reddest⑤wet—wetter—wettest⑥big—bigger—biggestzx。xk5)多音节和部分双音节的词需要在形容词原级前+more构成比较级,+themost构成最高级。如:beautiful-morebeautiful-themostbeautiful又如:delicious,popular,important,interesting,expensive,creative双音节的词如:careful-morecareful-themostcarefuluseful-moreuseful-themostuseful少数单音节词也是这样,如:pleased—morepleased—themostpleasedtired—moretired—themosttiredb)不规则变化:good—better—bestwell—better—bestbad—worse—worstmany/much—more—mostfar—farther—farthest(距离远)far—further—furthest(程度深)old—elder—eldest(长幼)old—older—oldest(年龄)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。表示两者之间没有差别时,使用原级比较: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.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。1.三者或三者以上相比,表示最高程度时,用“the+最高级”的结构表示。这种句式一般常有表示比较范围的介词短语。例如:ZhangHuaisthetallestofthethree.Heworks(the)hardestinhisclass.2.最高级可被序数词以及much,byfar,nearly,almost,bynomeans,notquite,notreally,nothinglike等词语所修饰。例如:Thishatisbyfar/much/nearly/almost/notnearly/bynomeans/notquite/nothinglikethebiggest.Howmuchdidthesecondmostexpensivehatcoat?3.表示“最高程度”的形容词,如excellent,extreme,perfect等,没有最高级,也不能用比较级。4.形容词最高级修饰作表语或介词宾语的名词、代词时,被修饰的词往往省略。e.g.Heisthetallest(boy)inhisclass.5.作状语的副词最高级前可以不加定冠词。e.g.Ofalltheboyshecame(the)earliest.1.比较级考点①比较级修饰问题alittle,abit,even,still,much,alot,far等可修饰比较级。e.g.TomisalittletallerthanJim.Thisbookismuchmoreinterestingthanthatone.②同级比较e.g.TheweatherinBeijingiscolderthanthatinXi’an.Ourschoolisbiggerthanyours.③the+比较级e.g.Lucyisthefatterofthetwogirls.④“a/an+比较级”表示“又一,再一”e.g.Lilyhasadoll,butshewantsabiggerone.⑤隐性比较(没有than的情况)e.g.Whorunsfaster,LucyorLily?You’dbettercomeearliernexttime.Heworkedhardlastterm,butheworksevenharderthisterm.⑥越来越......a.比较级+and+比较级b.the+比较级+句子,the+比较级+句子a.e.g.It’sgettingcolderandcolder.Themoreyouexercise,thebetteryouare.2.最高级考点说明:形容词的最高级前必须加the;副词的最高级前省略the。①范围问题e.g.Tomisthetalleststudentintheclass.Springisthebestseasonoftheyear.②“......之一”问题e.g.Beijingisoneofthebiggestcitiesintheworld.③“the+序数词+最高级”e.g.Ithinkheisthesecondtallestboyinhisclass.3.比较级和最高级的转换e.g.Tomisthetalleststudentintheclass.=Tomistallerthananyotherstudentintheclass.=Tomistallerthanalltheotherstudentsintheclass.=NootherstudentsaretallerthanTom.总结:①anyother+名词单数theother+名词复数②否定+比较级=最高级比较级+极限=最高级同级比较①as+adj./adv.+ase.g.SheisasthinasLily.HewritesascarefullyasLinda.②not+as/so+adj./adv.+ase.g.Tonydidn’trunsofastasCarter.1.Ourfamilyhasboughtacarsowecantravel_____thanbefore.(2008陕西)A.mosteasilyB.lesseasilyC.easilyD.moreeasily2.Myfathertoldmeastorylastnight.Itis____oneI’veeverheard.(2009陕西)A.thefunniestB.funniestC.funnierD.thefunnierDA3.The_____friendsyouhave,the____youwillbe.(2010陕西)A.more,happyB.many,happyC.more,happierD.many,happier4.Whenheheardacryforhelp,heranoutas_______ashecould.(2011陕西)A.hardlyB.quicklyC.finallyD.slowlyCB5.ThisplaceisnotbigenoughforLucy’sbirthdayparty.Weshouldfinda____

1 / 44
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功