形容词副词的比较级和最高级

演示文稿形容词(Ci)副词(Ci)的比较级和最高级第一页，共二十八页。形容词副词的(De)比较级和最高级第二页，共二十八页。

形(Xing)容词比较级最高级规则变化1.一般+er/esteg：cold

strong

fast

slow2.以字母e结尾+r/esteg：nice

large3.词末只有一个辅音字母时，应先双写辅音字母+er/esteg:thinfat4.以“辅音字母+y”结尾的双音节词，先改“y”为“i”,+er/est

eg:funnyeasy5.多音节词和部分双音节词，在词前加more/mosteg:beautifulserious第三页，共二十八页。原(Yuan)级比较级最高级fastshortbigthinfunnyheavyathleticexpensivefarfastershorterbiggerthinnerfunnierheaviermoreathleticmoreexpensivefartherFastestShortestBiggestThinnestFunniestHeaviestMostathleticMostexpensivefarthest第四页，共二十八页。

不规(Gui)则变化good/well–better-bestmuch/many–more-mostbad/badly/ill–worse–worstlittle–less–leastfar–farther/further–farthest–furthest

old–older/elder–oldest/eldest第五页，共二十八页。比较级的用(Yong)法：Heruns

fasterthan

she.Heruns

muchfasterthan

she.第六页，共二十八页。最高级的用(Yong)法：2、Oneofthe+最高级“最……中之一”三者或三者以上比较Yaomingisoneofthetallestbasketballplayersintheworld.1、the+最高级+of+比较范围“……之中最……”Heisthetallestofthethree.第七页，共二十八页。Thegreenorangesarebig.Theorangeonesarebigger.Theredonesarethebiggestofall.第八页，共二十八页。250,000RMB.50,000RMB.Thegreencaristhemostexpensive.Theredcatismoreexpensivethanthebike.Thebikeisexpensive.500RMB第九页，共二十八页。JimTom

Stalloneisthemost

athleticofthree.Tomismore

athletic

thanJim.Jimisathletic.第十页，共二十八页。cinemaBookstoreSupermarketMyhouse3000m4000m5000m第十一页，共二十八页。isfarfrommyhome.ThebookstoreSupermarketisfartherfrommyhome.isthefarthestfrommyhome.Thecinema

第十二页，共二十八页。用所给的形容(Rong)词副词的适当形式填空。1.Tomis____(tall)thanJim.2.LiLeiis_____(young)boyinhisclass.3.Davidhas____(many)storybooksofallthestudents.4.LiLeispeaksEnglish_______(well)inhisgroup.5.Lucyruns_____(slow)thanLily.tallertheyoungestthemostthebestslower第十三页，共二十八页。改正下列句子中一(Yi)处的错误。A．TomcomestoschoollatethanJim._____B.Whichdoyoulikebetter,cats,dogs,orchickens?_____C.Whoisoldestinourclass?_____D.HethinksmathisimportanterthanChinese.______E.Thisworkisveryharderthanthatone.________F.Helivesfarerthananyotherstudentinyourclass._______第十四页，共二十八页。形容词和副词比较(Jiao)级和最高级的构成1、规则变化

构成方法原级比较级最高级单音节词和少数多音节词一般在词尾加-er/ə/或-est/ist/coldcoldercoldestfastfasterfastest以字母e结尾的形容词，加-r或-stnicenicernicestlargelargerlargest重读闭音节词只有一个辅音字母时，应先双写辅音字母；再加-es或-estbigbiggerbiggesthothotterhottest以“辅音字母+y”结尾的双音节词，先改“+y”结尾的双音节词，先改“y”为“i”,再加-er或-esteasyeasiereasiestearlyearlierearliest多音节词和部分双音节词在词前加more或mosttiredmoretiredmosttiredeasilymoreeasilymosteasily第十五页，共二十八页。原级比较级最高级good/wellbetterbestbad/badly/illworseworstmany/muchmoremostlittlelessleastfarfartherfarthestfurtherfurthestoldolderolderstelderelder形(Xing)容词和副词比较级和最高级的构成2、不规则变化第十六页，共二十八页。1.Itis_______inthesouththaninthenorth.(warm)2.Thatquestionis____________thanthisone.(difficult)3.Shefeltillyesterdayandshefeelseven_______today.(ill)4.Heismuch_______thanhisyoungerbrother.(young)5.Lilyis__________ofthetwo.(young)6.Tomis________ofthetwins.(tall)7.Whichdoyouthinktastes________,thechickenorthefish?(good)8.Whoruns_____,TomorJim?(fast)warmermoredifficultworsetheyoungeryoungerthetallerbetterfaster第十七页，共二十八页。1.Theenvironmentinourhometownis_____thanitwasbefore.goodB.worseC.betterD.bad2.Icantype_____thanIcanwritebyhand.A.fastB.muchfasterC.morefasterD.fastest第十八页，共二十八页。3.---Haveyoudecidedwhichyou’dliketobuy,theblackshirtortheyellowone?---Theblackone.Becauseitis_______ofthetwo.A.thenicerB.thenicestC.nicer第十九页，共二十八页。4.Lileiis_____thananyother_______inhisclass.A.tall,studentsB.taller,studentsC.taller,student.比较级+anyother+单数名词.“比其他(Ta)任何……都……”.

(暗指:最高级)第二十页，共二十八页。1、the+最高级+of+比较范(Fan)围2、Oneofthe+最高级比较级：最高级：第二十一页，共二十八页。1.Sheisthe________intheclass.(young)2.Jasonisthe_____ofthethree.(tall)3.Whosehandwritingisthe____ofall?

(good)youngesttallestbest

最高级的用法表示三者或三者以上（人或事物）的比较用最高级，最高级的前(Qian)面一般要加定冠词the，后面可带of（in,among）短语来说明比较的范围.第二十二页，共二十八页。1.她女儿是她们学(Xue)校最好学(Xue)生之一.2.中国长城是世界上最伟大的建筑之一.“最……之一”:用oneofthe+

形容词最高级+名词复数+of/in介词短语.如:Herdaughteris__________________inherschool.TheGreatWallofChinais__________________intheworld.oneofthebeststudentsoneofthegreatestbuildings第二十三页，共二十八页。TheYellowRiveris_______riverinChina.A.thesecondlongestB.thesecondlongerC.secondlongestthe+序数词＋最高级表(Biao)示第几……第二十四页，共二十八页。1.比较(Jiao)级+and+比较级越来越…2.the+比较级,the+比较级越…,越…3._________________youare,___________mistakesyouwillmake.(你越仔细，做错的题目就越少）4.________________youeat,_____________you’llbe.(你吃得越多,就越胖)5.Alicewriteswell.Marywrites_________________thanshe.(甚至更好）ThemorecarefulthefewerThemorethefatter1.Thegirlbecomes＿＿_____________________.

(越来越漂亮）moreandmorebeautiful2.Theweatherisgetting______________________.