形容词副词比较级最高级用法(45张)ppt课件

.,1,TheUseofAdjectives不如),3.倍数+as+adj.（原级）+as(是的几倍),.,11,1.比较级+than(“比更”),比较级的常用句型,2.“The+比较级，the+比较级”(“越就越”),3.“比较级+and+比较级”或“moreandmore原级”(“越来越”),4.表示不及另一方时，使用“less+原级+than(“不如”),5.Who/Which谓语比较级,AorB?(A/B谁/哪个更?),6.倍数+比较级+than(比多几倍）,.,12,形容词的比较级,用于两者（人或物）之间，表示“其中一个比另一更”或“较”，后面通常用连词than连结另一个比较的对象，其基本句型是：主语谓语（系动词/行为动词）形容词比较级（+其它）than对比对象。eg:,.,13,（3）“比较级+and+比较级”表示“越来越”eg:Inspring,thedaysaregettinglongerandlonger.春天，日子越来越长了。Sheismoreandmoreathletic.她越来越健壮了。,than后面接代词时，一般要用主格，但在口语中也可以换成宾格。eg:HeisgoodatmaththanI(me).他比我更擅长数学。,.,14,二.原级和比较级前面通常使用的修饰词：（一）在原级前面通常使用very,quite,too,muchtoo,alittle,as,so，really等。eg:1.Theroomisverybig.2.Thepersonisquiteclever.3.Todayistoohot.4.Heeatstoomuch,sohesmuchtooheavy.5.Heisalittleangry.,.,15,（二）在比较级前面使用的修饰词有：even（更，更加），still，alittle/abit（有点），far/much/alot（更加，的多）eg:1.Yesterdaywashot,buttodayisevenhotter.2.ImalittletallerthanMary.3.Thisskirtisfar/much/alotmorebeautifulthanthatone.,.,16,Whichcountryislarger?,U.S.A,Australia,USAislargerthanAustralia.,.,17,TheYellowRiver,Whichriverislonger?,TheChangjianRiver,TheChangjiangRiverislongerthantheYellowRiver.,.,18,vegetables,pizza,Whichismoredelicious,vegetablesorpizza?,(9)表示两者之间的选择，可使用“Whichwhois+比较级，or?”,.,19,Whoismorepopular,BeckhamorZhaoBenshan?,Beckham,ZhaoBenshan,.,20,最高级的常用句型,4.表示三者之间的选择可使用“Which/Who+谓语+the+最高级,or?”,1.the+最高级+of(in),2.oneofthe+最高级+名词复数,3.the+序数词+最高级,.,21,1.HainanIslandisthesecond_(large)islandinChina.,2.ZhaoLeiisoneof_(young)boysinhisschool.,3.Whichdoyoulike_(well),Chinese,Englishormath?,largest,theyoungest,best,Canyoudoit?,4.Jimjumped_(high)ofall.,(the)highest,5.Heis_(popular)studentinourclass.,themostpopular,.,22,LiLeisboxisheavy.,HanMeimeisboxisheavierthanLiLeis.,Jimsboxistheheaviestofall.,.,23,Thebeeisflyingfast.,Thebirdisflyingfaster.,Theplaneisflyingthefastest.,.,24,250,000RMB.,50,000RMB.,Thegreencaristhemostexpensive.,Theredcatismoreexpensivethanthebike.,Thebikeisexpensive.,500RMB,.,25,(10)形容词原级的常用句型,TomisastallasMike.汤姆和迈克一样高。,as+形容词原形+as,Thereareasmanystudentsinourclassasyours.我们班有和你们班一样多的学生。,TomisasoldasMike.汤姆和迈克一样大。,.,26,否定notas+形容词原形+as“和不一样”或notso+形容词原形+as“不及不如,LucyisnotastallasMike.,LucyisnotsotallasMike.露西没有迈克那样高。,.,27,二.原级和比较级前面通常使用的修饰词：（一）在原级前面通常使用very,quite,too,muchtoo,alittle,as,so等。eg:1.Theroomisverybig.2.Thepersonisquiteclever.3.Todayistoohot.4.Heeatstoomuch,sohesmuchtooheavy.5.Heisalittleangry.,.,28,（二）在比较级前面使用的修饰词有：even（更，更加），alittle（有点），far/much/alot（更加，的多）eg:1.Yesterdaywashot,buttodayisevenhotter.2.ImalittletallerthanMary.3.Thisskirtisfar/much/alotmorebeautifulthanthatone.,.,29,1.Theenvironmentinourhometownis_thanitwasbefore.,goodB.worseC.betterD.bad,2.Icantype_thanIcanwritebyhand.,A.fastB.muchfasterC.morefasterD.fastest,.,30,3.-Haveyoudecidedwhichyoudliketobuy,theblackshirtortheyellowone?-Theblackone.Becauseitis_ofthetwo.,A.thenicerB.thenicestC.nicer,.,31,4.Lileiis_thananyother_inhisclass.,A.tall,studentsB.taller,studentsC.taller,student.,比较级+anyother+单数名词.“比其他任何都”.(暗指:最高级),.,32,1.Sheisthe_intheclass.(young)2.Jasonisthe_ofthethree.(tall)3.Whosehandwritingisthe_ofall?(good),youngest,tallest,best,表示三者或三者以上（人或事物）的比较用最高级，最高级的前面一般要加定冠词the，后面可带of（in,among）短语来说明比较的范围.,.,33,1.她女儿是她们学校最好学生之一.2.中国长城是世界上最伟大的建筑之一.,“最之一”:用oneofthe+形容词最高级+名词复数+of/in介词短语.如:,Herdaughteris_inherschool.,TheGreatWallofChinais_intheworld.,oneofthebeststudents,oneofthe,greatestbuildings,.,34,TheYellowRiveris_riverinChina.,A.thesecondlongestB.thesecondlongerC.secondlongest,the+序数词最高级表示第几,.,35,1.-Whos_basketballplayerinChinanow?IsitYaoMing?-No.ItsSunMingming.,A.tallB.tallerC.thetallest,2.Englishisoneof_imporantsubjectsinourschool.,A.mostB.themostC.moreD.muchmore,.,36,3.Whichboyis_,Jim,MikeorTom?,A.tallerB.themosttallC.thetallestD.thetaller,4.Ofalltheballgames,Ilikebaseball_.itsreallymyfavorite.,wellB.goodC.betterD.best,.,37,5.Thepriceofthiscomputeristhe_ofthethree.,A.smallestB.biggestC.highestD.tallest,.,38,1.比较级+and+比较级越来越2.the+比较级,the+比较级越,越,3._youare,_mistakesyouwillmake.(你越仔细，做错的题目就越少）4._youeat,_youllbe.(你吃得越多,就越胖)5.Alicewriteswell.Marywrites_thanshe.(甚至更好）,Themorecareful,thefewer,Themore,thefatter,1.Thegirlbecomes_.(越来越漂亮）,moreandmorebeautiful,2.Theweatherisgetting_.(越来越槽糕）,worseandworse,even/stillbetter,.,39,1.Itis_(warm)inthesouththaninthenorth.,2.Thatquestionis_(difficult)thanthisone.,3.Shefeltillyesterdayandshefeelseven_(ill)today.,4.Heismuch_(young)thanhisyoungerbrother.,5.Lilyis_ofthetwo.(young),6.Whichdoyouthinktastes_,thechickenorthefish?(good),7.Whoruns_,TomorJim?(fast),warmer,moredifficult,worse,theyounger,younger,better,faster,.,40,Followups(随堂练习),1、TheChangjiangRiveris_thananyotherriverinChina.A.shorterB.longerC.shortestD.longest2、Bobneverdoeshishomework_Mary.Hemakeslotsofmistakes.A.socarefulB.ascarefullyasC.carefullyasD.ascarefulas,B,B,.,41,3、_sheis,_shefeels.A.Themorebusy,themorehappyB.Thebusy,thehappyC.Busier,happierD.Thebusier,thehappier4、Theweatherisgetting_.(越来越冷),DD,colderandcolder,.,42,6.InourcityitsinJuly,butitiseven_inAugust.A.hotter;hottestB.hot;hotC.hotter;hotD.hot;hotter,7.Anelephantisthanatiger.A.HeavyB.veryheavyC.theheaviestD.heavier,8.Whichsubjectis_,physicsorchemistry?A.interestingB.mostinterestingC.moreinterestingD.themostinteresting,C,D,D,5.Thebreadis_thanthesecakesA.verydeliciousB.muchdeliciousC.moredeliciousD.asdelicious,C,.,43,1.Thisproblemisas_(difficult)asthatone.2.Wwhos_(tall),LucyorLily?3.Sallyalwaysmakes_(few)mistakesthantheotherstudentsinherclass.4.Thissummeris_(hot)thanlastsummer.5.I_(true)lik