《形容词比较级语法》PPT课件.ppt

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+than,E.g.Thisroadistwicelongerthanthatone.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、The+比较级，the+比较级表示“越来越”,E.g.ThemoreIstudyit,themoreIlikeit.E.g.Themorecarefulyouare,thefewermistakesyoullmakeintheexperiment.,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.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notmorethan或者less+adj./adv.的原级或notas/so+adj./adv.的原级+as,E.g.Pigsrunlessfastthandogs.=Pigsdontrunas/sofastasdogs.注意nomorethan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“morethan”表示“与其不如”,E.g.Heismorewisethandiligent.,实战演练,1.Thefilmis,Ihavetosay,notabitinteresting.why?Its_(有趣多了）thanthefilmsIhaveeverseen.2.HowwasyourrecenttriptoSichuan?Iveneverhas_(一个更令人愉快的）onebefore.,farmoreinteresting,amorepleasant,3.Thenumberoftrafficaccidentscausedbydrink-drivingis_(两倍大）asthenumberofthosecausedbynon-drink-driving.4.IthinkwatchingTVeveryeveningisawasteoftimethereare_(更多的）meaningfulthingstodo.,twiceaslarge,more,5.Itmay