中考英语重点考点专项之形容词和副词比较级与最高级课件

ComparativeandSuperlativeFormsofAdjectivesandAdverbs.形容词、副词的比较级和最高级

LearningObjectivesBytheendoftheclass,Iwillbeableto:1.useadjectivesandadverbsbetter;

更好地运用形容词和副词；2.summarizethecomparativeandsuperlativeformsofadjectivesandadverbsthroughobservation;

观察并总结出形容词和副词的比较级和最高级的变化规则；3.Comparedifferentitemsbyusingcomparativesandsuperlatives.

运用比较级和最高级描述不同事物；形容词：是修饰名词（人或事物），表示名词的性质、特征或属性的一种词类。它在句中可作定语、表语和宾语补足语。副词：用来修饰动词、形容词及其他副词的词叫副词。副词在句中多作状语.一、形容词和副词的概念第一学程①形容词作定语一般放在被修饰的名词之前。如:anew

book,twobigtrees等。二、形容词和副词的用法②形容词放在系动词be,look,smell,sound,taste,feel,get,keep,turn,become,seem,grow等之后。如:

1.Iamshort.2.Shelooksbeautiful.3.Theleavesturnyellow.③如果形容词修饰不定代词，要放在不定代词后。如:somethinginterestinganyonespecial④副词放在所修饰的动词之后、形容词和副词之前。如:1.Sheworkshard.（修饰动词）2.Iamverybusy.（修饰形容词）3.Herunstooquickly.（修饰副词）4.Weplayhappily.（修饰动词）...as形/副as...和......一样...notas形/副as......notso形/副as.........不如......5Tom和Jerry一样可爱。Tom和Jerry一样滑稽。Tom不如Jerry聪明。Tomisascute/lovelyasJerry.TomisasfunnyasJerry.TomisnotassmartasJerry.TomisnotsosmartasJerry.Iamtaller

thanJerry.Iamheavier

thanJerry.三、形容词和副词的等级第二学程Oneday,Tommadesomethingspecial...Jerryisbiggerandbigger.The

moreJerrydrinks,the

biggerheis.Tomissmallerandsmaller.The

moreJerrydrinks,thesmallerheis.JourneytotheWestisasinterestingasTomandJerry.JourneytotheWestisbetterthanTomandJerry.InJourneytotheWest,Wukongisthethinnest,butheisthebravest.Heisthemostpopular,too.Bajieisthefattestandthelaziest,butheisthefunniest.Wujingisthequietest,butheisthemosthard-working.Whodoyoulikebest?Writedownthebaseformsofthesewords.tallerheavierbiggermoremany/muchsmallerbettergood/wellthinnestbravestmostpopularfattestlaziestfunniestquietestmosthard-workingbestgood/welltallheavybigsmallthinbravepopularfatlazyfunnyquiethard-workingObserveandtrytosummarizetherules.1.比较级和最高级的规则变化规则1.一般在词尾加-er或-est2.以字母e结尾的形容词，加-r或-st3.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-est4.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-est多音节词和部分双音节词在词前加more或most

一个人体积大（big）,就是胖（fat）,天气热（hot）,出汗湿（wet）,想变瘦（thin）。单音节词和部分双音节词2.构成的不规则变化：原级比较级最高级good/wellbetterbestbad/badlyworseworstlittlelessleastmany/muchmoremostfarfarther（距离）/further（程度）farthest/furthestoldolder/elderoldest/eldest比较级最高级1.二者1.三者及以上2.than2.all,among,in,of...3.比较级and比较级：

越来越......The+比较级...,the+比较级...:

越......就越......4.oneofthe+形最+可复最……之一the+序数词+形最

第几最...3.两多（much,alot）两少（abit,alittle）甚至（even）还有（still）一远（far）可修饰比较级3.最高级前必须加the(最高级被物主代词修饰时，不再用the)比较范围标志词常见结构修饰词Good,better,best,neverletitrest.Tillgoodisbetter,andbetterbest.好上加好，精益求精不到绝顶，永远不停。第三学程1.Julie/tall/youQ:__________________________________A:No,sheisn't.She's________thanme.2.Jack/run/fast/TomQ:___________________________________A:No,hedoens't.Heruns_______thanSam.3.yourcousin/outgoing/youQ:____________________________________A:No,sheisn't.She's______________thanme.4.Paul/funny/CarolQ:_____________________________________A:No,heisn't.He's________thanCarol.IsJulieastallasyou?shorterDoesJackrunasfastasTom?fasterIsyourcousinasoutgoingasyou?moreoutgoingIsPaulasfunnyasCarol?funnierUsethewordstowritequestionsandanswers.2Fillintheblanksusingthecorrectformsofthewordsinbrackets.1.Mybrotheris________(funny)thanme.Hemakespeoplelaughalot.2.I’moutgoing,butmybestfriendisalot_______________(outgoing)thanme.3.Mybrotherisas________(serious)asmysister.Theybothliketostudy.4.Mycousincanrun_______(fast)thanme.Sheistallerthanme,too.5.Jimis___________(friendly)thanTom,soTomhasmorefriendsthanJim.funniermoreoutgoingseriousfasterlessfriendly表示一方不及另一方时，用“less+原级+than…”Fillintheblankswiththecorrectformsofthewordsinbrackets.1.Wewenttothe_______(bad)restaurantintownlastnight.Themenuhadonly10dishesandtheservicewasnotgoodatall!2.BlueMoonis_______(good),butMiller’sis___________(good)intown.3.TheBigScreenis__________________(expensive)thanmostcinemas,butCinemaCityis_____________________(expensive).4.MovieCityhasthe________(bad)service,butwecansitthe____________________(comfortably)there.5.Tomactedthe_____(good)inthatmovie.He’smuch_________(good)thanotheractors.Hecanalwaysfindthe__________________(interesting)rolestoplay.worstgoodthebestmore

expensivethemostexpensiveworstmostcomfortablybestbettermostinterestingReadthearticleaboutGreenwoodPark.Fillintheblankswiththecorrectsuperlativeformsoftheadjectivesandadverbsinthebox.quietlycrowedcreativegoodfastGreenwoodParkis________placetogotoonweekends.Ialwaysfinishmybreakfast_______onSaturdaysbecauseIwanttogettoGreenwoodParkbefore10:00a.m.tomeetmyfriends.Theparkis________________placeonweekendsbecausealmosteveryonegoestheretoseethestreetperformers.Somepeoplethinktheyareboring,butIthinktheyare________________people.However,theplacewhereyoucanenjoyyourtime________________isatoneofthesmallcoffeeshopsnearthepark.Youcanreadorrelaxthere.ThereissomethingforeveryoneatGreenwoodPark.thebestfastestthemostcrowdedthemostcreativethemostquietly1.Fillintheblankswiththesuperlativeformsofthewordsinthebox.goodcheappopularcomfortablybad1.DumplingHouseis___________restaurantinthecity.Youcangetabigplateofdumplingsforonlyfiveyuan.2.SpringParkis________________placeinthecityonweekends.Manyfamiliesgotherewiththeiryoungchildren.Lotsofoldpeopleliketotakewalksthere,too.3.Youcanrest_________________atFlowerHotel.Theirroomsarecleanandbig.4.109.9FMplays_________music.Thesongsarealwaysboringandtooloud.5.PEPHighSchoolis_________schoolinthistown.Theyhavebigclassrooms,fantasticteachersandanexcellentsportscenter.thecheapestSelfchecktheworstmostcomfortablythemostpopularthebest1.Lilygetsup______(early)thanLucy.2.Whichgoes__________(slowly),TomorJim?3.Thisbookis_______________(interesting)thanthatone.4.Sheworks________________(careful)inherschool.5.Whogoestobed_________(late)Jim,TomorJack?6.Ithinkduckis________________(delicious)ofall.earliermoreslowlymoreinteresting二.根据所给词的适当形式填空themostcarefullylatestthemostdelicious

7.Hainanisthesecond_________islandinChina.(large)8.Ourteacherisas______asbefore.(busy)9.Heis______________amongus.(careful)10.LiLeijumped______thanJim.(far)11.Thebusierheis,the________hefeels.(happy)12.Changshaisoneof____________citiesinChina.(hot)busythemostcarefulfartherhappierthehottestlargest13.Iamvery______.ButTomis___________thanI.Frankis____________.（tired）14.Whichis____________(difficult),mathorEnglish?15.Thisbookis_______thantheothertwo.Itis___________ofthethree.（easy）tiredmoretiredthemosttiredmoredifficulteasiertheeasiest1.Thegirlbecomes______________________.