英语人教版八年级上册形容词的比较级和最高级规则.ppt

形容词和副词,珊瑚中学张进,一、形容词的基本用法,形容词用于修饰名词，在句中作定语、表语、宾语补足语等成分。,形容词的用法：,Heisagoodboy.（定语）Ourschoolisbeautiful.（表语）Hefeelstired.（表语）Wholetthedooropen?（宾语补足语）,形容词的用法：,Sheisacarefulgirl.Theyareoutgoing.Thatsoundsinteresting.Hemadehismotherhappy.,表语,表语,宾语补足语,定语,连系动词：,1.be(is,am,are,was,were)2.look,sound,feel,smell,taste3.become,turn,get4.keep,stay,Exercises:,1.Whenheheardthenews,hebecame_.A.happyB.happilyC.sadD.sadly,A/C,Exercises:,2.Weshouldoftenexercisetokeep_.A.healthB.healthyC.healthilyD.strong,B/D,Exercises:,3.Whatmadeherfather_.A.angrilyB.angryC.worriedD.happily,B/C,二、副词的基本用法,副词用于修饰动词、形容词、其他副词或全句，常作状语。,副词的用法,Shedrivesquickly.（状语）Herunsveryfast.（状语）Itisaverynicepicture.（修饰形容词）Luckily,hepassedtheexam.（修饰全句）,副词的用法：,Lucydoeshomeworkcarefully.Theyareplayinghappily.Imreallysorry.Unluckily,hisfatherdied.,修饰形容词,状语,修饰全句,状语,Exercises:,1.Thelittleboylookedatme_.A.angrilyB.angryC.worriedD.happily,A/D,Exercises:,2.Sheoftendidherhomework_(care).,carefully,Exercises:,3.Tomwritesas_asKate.A.carefulB.morecarefulC.carefullyD.morecarefully,C,三、形容词和副词三级的用法：,形容词和副词的比较级和最高级,1.+er/est:short-shorter-shortest2.e+r/st:nice-nicer-nicest3.变y为i+er/est:heavy-heavier-heaviest,形容词和副词的比较级和最高级,3.双写+er/est:big-bigger-biggest要双写的形容词有：big,red,fat,thin,hot,thin请牢记！,形容词和副词的比较级和最高级,4.more/most+原形：outgoing-moreoutgoing-mostoutgoingbeautiful-morebeautiful-mostbeautiful,形容词和副词的比较级和最高级不规则变化,1.many/much-more-most2.good/well-better-best3.ill/bad/badly-worse-worst4.little-less-least5.far-farther/further-farthest/furthest,Exercises:,写出下列形容词或副词的比较级和最高级：,（一）原级的用法：,1.as+原级+as;notas/so+原级+asSheisastallasI/me.Sheisnotastallasherfather.HegetsupasearlyasI.HedoesnotgetupsoearlyasI(do).,（二）比较级的用法,1.,A+比较级+than+B,Who/Which等+动词+比较级，AorB?,Sheistallerthanme.TomismoreoutgoingthanTim.Whodoyoulikebetter,TaraorTina?Whichisbigger,thesunorthemoon?,2.比较级+and+比较级表示“越来越”,Heisgettingfatterandfatter.Sheistallerandtaller.Ourcountryisbecomingmoreandmorebeautiful.,3.The+比较级，the+比较级表示“越就越”,Themoreyouhave,themoreyouwant.Thesooner,thebetter.Thehigheryouclimb,thefartheryoucansee.,4.the+比较级+ofthetwo表示“二者之最”,Myfatheristheolderofmyparents.Tomisthetallerofthetwoboys.,5.下列单词或短语常修饰形容词、副词的比较级：,much,even,far,still,no,any,abit,alot,alittle,agreatdeal等。,Thatpenisevenbetter.Itisstillcoldertoday.Itmustbealotmorefunthantakingabus.Ihopeyouwilldoitabitmorecarefullynexttime.,（三）最高级的用法：,1.the+最高级+,Heisthetallestofallthestudents.Heisthetallestinhisclass.Heisthetallestamongthethreestudents.,ofinamong,2.Who/Which等+动词+the+最高级，A,BorC?,Whorunsthefastest,Tom,MikeorPetro?Whichisthebiggest,thesun,theearthorthemoon?,3.oneofthe+最高级+复数名词表示“最的之一”,TheChangjiangRiverisoneofthelonges