《形容词比较级语法》PPT课件

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1、形容词的比较级ComparativeStructuresofAdjectives一、倍数的表达法倍数可用half(一半）、double(两倍）、times(若干倍）表示1.倍数+as+adj./adv.+asE.g.Myhandwritingisnothalfasgoodasyours.E.g.Atleast,thetrainrunssixtimesasfastastheship.2.倍数+adj./adv.的比较级+thanE.g.Thisroadistwicelongerthanthatone.

2、3.倍数+thesize/thelength/width/height/depthofE.g.Ourschoolisthreetimesthesizeofyours.E.g.Thistableistwicethewidthofthatone.二、“比较级+and+比较级”或“moreandmore+原级”表示“越来越……”的意思E.g.Thingsaregettingbetterandbettereveryday.E.g.Thegirlbecomesmoreandmorebeautiful.三、Th

3、e+比较级，the+比较级表示“越来越”E.g.ThemoreIstudyit,themoreIlikeit.E.g.Themorecarefulyouare,thefewermistakesyou’llmakeintheexperiment.四、修饰比较级的程度副词abit,alittle,alot,agreatdeal,rather,much,far,any,no,even,still等E.g.NativespeakersspeakEnglishmuchfasterthanI(do).E.g.

4、Speakabit/alittlemoreslowly,please!五、特殊情况1.表示“两者之中比较……的一个”，用of引导，比较级前加定冠词theE.g.Thisisthebiggerofthetworooms.E.g.Jackisthetallerofthetwoboys.2.表示“A不如B”可用notmore…than或者less+adj./adv.的原级或notas/so+adj./adv.的原级+asE.g.Pigsrunlessfastthandogs.=Pigsdon’trunas

5、/sofastasdogs.注意nomore…than表示“两者都不”E.g.Youarenomorehard-workingthanhim.3.同一个人或物，比较其两种性质或状态时，可用“more…than…”表示“与其…不如…”E.g.Heismorewisethandiligent.实战演练1.—Thefilmis,Ihavetosay,notabitinteresting.—why?It’s________(有趣多了）thanthefilmsIhaveeverseen.2.—Howwasyo

6、urrecenttriptoSichuan?—I’veneverhas________(一个更令人愉快的）onebefore.farmoreinterestingamorepleasant3.Thenumberoftrafficaccidentscausedbydrink-drivingis__________(两倍大）asthenumberofthosecausedbynon-drink-driving.4.IthinkwatchingTVeveryeveningisawasteoftime—th

7、ereare________(更多的）meaningfulthingstodo.twiceaslargemore5.Itmaynotbeagreatsuggestion.Butbefore__________(一个更好的）isputforward,we’llmakedowithit.abetterone