人教版英語八年級上-比較級最高級

一．只能修飾原級的詞，very，quite，so，too.so,enough,pretty等Heistootiredtowalkon.MybrotherrunssofastthatIcan‘tfollowhim.二．可以修飾比較級的詞，much，alot，far，…的多alittle，abit，…一點兒even甚至，still仍然LessonOneismucheasierthanLessonTwo.Tomlooksevenyoungerthanbefore.Shedrivesstillmorecarefullythanherhusband.2021/5/91三．原級句型：1.Aisas+原級+as+B表示A與B一樣…eg:HeisastallasI.2.Aisnotas/so+原級+asB表示A不如B…eg:HeisnotastallasI.=HeisshorterthanI.=Iamtallerthanhe.EnglishisnotsoimportantasChinese.--=EnglishislessimportantthanChinese.---ChineseismoreimportantthanEnglish.3.“甲+be+倍數(shù)+as+形容詞原級+as+乙”表示“甲是乙的幾倍”例如,TomisthreetimesasoldasKate.湯姆的年齡是凱特的二倍。---TomistwicebiggerthanKate.---KateistwiceyoungerthanTom.2021/5/92四．比較級句型：1.甲+be+倍數(shù)++形容詞比較級+than+乙”表示“甲比乙…幾倍”eg:Ourroomisthreetimesbiggerthantheirs.Ourroomisfourtimesasbigastheirs.2.當句中有than時則用比較級。A+be/動詞+形容詞比較級+than+BA’s+n+be+形容詞比較級+than+B’seg:TarahaslongerhairthanTina.Tara’shairislongerthanTina’s.3.當句子中的比較對象為兩者時用比較級：“which/who+be+形容詞比較級，AorB?g:Whichisbigger，theearthorthemoon？Whoistaller,LucyorLily?2021/5/934“比較級+and+比較級”表示“越來越……”。例如，Heisgettingtallerandtaller.

Theflowersaremoreandmorebeautiful.*加more構成比較級的形容詞則用moreandmore+形容詞表示越來越…eg:Englishismoreandmoreimportant5.“the+比較級，the+比較級”表示“越……，越……”。例如，Themorecarefulyouare，thefewermistakesyou’llmake.6.“甲+be+the+形容詞比較級+ofthetwo+……”表示“甲是兩者中較……的”。例如，Lookatthetwoboys.Mybrotheristhetallerofthetwo.2021/5/947.甲+be+形容詞比較級+than+anyother+單數(shù)名詞(+介詞短語)”表示“甲比同一范圍的任何一個人/物都……”，含義是“甲最……”。例如，TheYangtzeRiverislongerthananyotherriverinChina.=TheYangtzeRiveristhelongestriverinChina.長江是中國最長的河流。注意：TheYangtzeRiverislongerthananyriverinJapan.長江比日本的任何一條河都長。Mikegetstoschoolearlierthananyotherstudentinhisclass.Mikegetstoschoolearliestinhisclass.邁克在他們班到校最早。注意：MikegetstoschoolearlierthananystudentinTom’sclass.邁克比湯姆班上任何一個學生到校都早。(邁克和湯姆不是同一個班)2021/5/95五.最高級常用句型結構(1)“主語+be+the+形容詞最高級+單數(shù)名詞+in/of短語”表示“……是……中最……的”。例如，Tomisthetallestinhisclass./ofallthestudents.

Thisappleisthebiggestofthefive.(2)“主語+be+oneofthe+形容詞最高級+復數(shù)名詞+in/of短語”表示“……是……中最……之一”。例如，BeijingisoneofthelargestcitiesinChina.(3)“特殊疑問詞+be+the+最高級+A，B，orC？”用于三者以上Whichisthebiggest?themoon,thesunortheearth?(4).”the+序數(shù)詞+最高級+單數(shù)名詞+范圍”。表示…是第幾大（…）eg:TheYellowRiveristhesecondlongestriverinChina.形容詞最高級之前要加the,但當最高級之前有形容詞性物主代詞或名詞所有格時則不用加theeg:Heisthebeststudentinmyclass.Heismybestfriend.2021/5/96I.單選1.MostofthepeopleinGuangdongaregetting____.A.moreandmorerichB.morerichandmorerichC.richerandricherD.richerandrichest2.Whichis______,abus,acaroraplane?A.thefastestB.mostfastC.fastD.faster3.LiHua’sEnglishisverygood,andherFrench______herEnglish.A.isasgoodasB.isn’tasgoodasC.isaswellasD.isasbetteras4.Who’s_____inyourclass?A.strongB.strongerC.strongestD.thestrongest5.Jonelooksso____todaybecauseshehasgotan“A”inhermathtest.A.happyB.happilyC.angryD.angrily6.Hedraws_______hisuncle.A.aswellasB.asgoodasC.asbetterasD.asbestas2021/5/9714.___childrenthereareinafamily,___theirlifewillbe.A.Theless,thebetterB.Thefewer,thebetterC.Fewer,richerD.More,poorer15.Robertismuch___than____inhisclass.A.moretall;anyotherstudentB.moretall;anyoneelseC.taller;anyotherstudentD.taller;otherstudents19.Yourroomis_thantheirs.Theirroomis__thanours.Ourroomis__ofthethree.

A.bigger;bigger;smallerB.bigger;bigger;thesmallestC.bigger;bigger;thesmallerD.bigger;bigger;smallest9.Tokyoislargerthan________inIndia.anyothercityB.anycityC.anothercityD.othercity10.Themoreyoulearn,themore____youcangetajob.A.easilyB.easierC.easyD.easiest

2021/5/9820.Shanghaiisoneofthe________intheworld.A.bigcityB.biggestcityC.biggestcitiesD.bigcities22.Whenapieceoficeistakenintoawarmroom,itbecomes_____.A.bigandbigB.biggerandbiggerC.smallandsmallD.smallerandsmaller24.Whichis________,themoonortheearth?A.bigB.biggerC.moreexpensiveD.mostexpensive25.Mylittlebrothersings___thanotherboys.A.beautifulB.morebeautifulC.beautifullyD.morebeautifully26.30,000dollarsisalargeamountofmoney,butit’s___thanweneed.A.farmoreB.verymuchC.farlessD.verylittle2021/5/9927.Manystudentshavedone________English.A.goodatB.goodforC.wellinD.wellat29.Whenwintercomes,thedaysget_________.A.shortandshortB.shorterandshorterC.longandlongD.longerandlonger31.Heis_______enoughtocarrytheheavybox.strongerB.muchstrongerC.strongD.thestrongest32.IthinkEnglishis________French.A.lesspopularthanB.themostpopularC.sopopularas