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形容词、副词比较级和最高级复习,young-yonger-yongestoldolder-oldesttall-taller-tallestsmall-smaller-smallest,early-earlier-earliestthirsty-thirstier-thirstiest,1.一般情况下加-er或est:,2.以字母e结尾的形容词，加-r或-st,4.以“辅音字母y”结尾的双音节词，先改“y”为“i”，再加-er或-est.,bigbigger-biggestfatfatter-fattest,形容词比较级最高级规则,nicenicer-nicestsafesafer-safest,3.重读闭音节词只有一个辅音字母时，应先双写辅音字母，再加-er或-est.,一,5.部分双音节词或多音节词前面加more,most.如:interestingmoreinterestingmostinterestingfamousmorefamousmostfamous,不规则变化,farther,further,farthest,furthest,两好、两坏、两多、一少、一老、一远.,Readandcompare:,younglongfullshortsmalloldfineeasyhungryearlyheavybigred,youngeryoungest,longerlongest,fullerfullest,shortershortest,smallersmallest,olderoldest,finerfinest,easiereasiest,hungrierhungriest,earlierearliest,heavierheaviest,biggerbiggest,redderreddest,healthymanyfamousillexcitingcarefullywethotlittlefew,healthierhealthiest,moremost,morefamousmostfamous,worseworst,moreexcitingmostexciting,morecarefullymostcarefully,wetterwettest,hotterhottest,lessleast,fewerfewest,二.形容词、副词比较等级的用法1.原级:可用very,quite,so,too,等词修饰.e.gJimisverytall.,2.比较级:可用much,many,alot,alittle,abit等修饰.其主要句型有：比较级+thane.gMaryismuchyoungerthanSue.疑问句+动词+比较级,AorB?e.gWhodrawsbetter,TomorJim?Whichlikebetter,AorB?e.gWhichdoyoulikebetter,mathsorEnglish?比较级+and+比较级，表示越来越e.gthedaysaregettingshorterandshorter.,the+比较级,the+比较级,表示越越e.ghesays,”thebusier,thebetter.”,Jimworkshardestofusall.,Mymotheristhebusiestinmyfamily,e.g,疑问词+动词+最高级whichlikebest,A,BorC?,三.使用比较级和最高级的几个注意点比较应在同类事物中进行.避免双重比较.比较级和最高级前的修饰语不可误用.最高级后的介词in与of.a.in表示“在内(指某范围内)”可以跟表示单位,组织,时间等单数名词.b.of表示属性(指在同类的人,物中)后可接the+基数词/the+基数词+名词复数/all+the+复数名词/all形容词的最高级前要用the比较级前加the.,Dosomeexercises,同义句转换,Heisthetalleststudentinhisclass.Heis_studentinhisclass.Heis_studentsinhisclass.Peterdrawswell,Lileidrawsbetter.Lileidraws_ofthetwo.Thetractorgoesfasterthanthebike.Thebikegoes_thanthetractor.Hiscakesdearerthanthetwinscakes.Hiscakeis_ofthethree.,tallerthananyother,tallerthantheother,better,moreslowly,thedearest,选择填空1.WhichdoesJimmylike,ChineseorArt?A.wellB.bestC.betterD.much2.TheChangjiangRiverisoneofintheworld.A.thelongestriverB.longestriversC.thelongestriversD.longerrivers3.ofthetwowomenisMrsBrown.A.ThebeautifulB.ThemorebeautifulC.MorebeautifulD.Themostbeautiful4.Mymooncakeisnicerhis.A.likeB.withC.forD.than5.Youarefatterthan.A.heB.hisC.himD.heistall6.Hejumpsofthethree.A.farB.furtherC.farthestD.furthest7.Myhairislongerthan.A.mysisterB.KateC.mybrothersD.Lucys,C,C,B,D,A,C,C,8.Therearepaperhere.Pleasebringsome.A.littleB.lessC.fewerD.alittle9.Thepenisthanthatone.A.morecheapB.cheapC.muchcheaperD.quitecheaper10.TomspeaksChinesebetterthanJimmy.A.moreB.veryC.alotofD.much11.TherearegirlsinClassTwothaninClassFour.A.moreB.nicestC.mostD.best12.Itstooforyoutodothat.A.easyB.moredangerousC.harderD.theeasiest13.Whohasapplesnow,Jim,LilyorLucy?A.muchB.biggestC.betterD.themost14.Youhavemorerulersthanme.Butarenicerthan.A.mine,yoursB.mine,yourC.my,yoursD.my,your15.TingtingisthanMeimei,butMeimeiisthanTingting.A.tall,strongerB.taller,strongestC.tallest,strongD.taller,stronger,A,C,D,A,A,D,A,D,16.Motherisinmyfamily.A.busyB.busierC.thebusiestD.morebusy17.ThereareintheparkonSunday.A.morechildrenB.alotofpeopleC.muchmenandwomenD.manypeoples18.Thedumplingsarethanthenoodles,Ithink.A.morenicerB.muchdeliciousC.veryniceD.muchmoredelicious19.Sheisthanmeatdrawings.A.betterB.bestC.goodD.harder20.-Thisbluesweateristoobigforme.-Willyoupleaseshowmeaone?A.smallB.smallerC.thesmallestD.smallest,C,B,D,A,B,改错,Lesson9ismoreeasierthanLesson10.Mymotherisyoungerthanyour.Heisoneoflongestboysinhisclass.Theboydoesntdrawmuchwell.Bettyistheyoungestonthethreegirls.Tomrunsfasterthananyothergirlinhisclass.Thereisfewerbreadinthefridge.Motheristhebusiestofmyfamily.Jimisshorterofthetwoboys.Youcanjumpveryhigheronthemoonthanontheearth.,yours,thelongest,very,of,less,in,theshorter,much,Thankyou!,
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