一.选择正确答案:1.Iamas____________asyou.A.tallB.tallerC.thetallestD.nottall2.Tomworksas___________asMary.A.harderB.hardC.hardestD.hardly3.Johnis______________Jack.A.ascleverasB.asclevererasC.socleverasD.socleverso4.Hedoesn’tread______________she.A.asclearlysoB.asmoreclearlyasC.soclearlyasD.soclearlyso5.UsuallyXiaoLispends___________timedoinghomeworkthanXiaoChendoes.A.littleBlessC.fewD.fewer6.Whichis____________seasoninBeijing?Ithinkit’sspring.A.goodB.wellC.bestD.thebest7.Thewaterintheglassiscleanerthan__________inthebottle.A.thatB.theoneC.itD.thatof8.Hefeels_______________todaythanyesterday.A.tiredB.moretiredC.moretirederD.muchtired9.Whichdoyoulike________________,coffee,teaormilk?A.themostworstB.worseC.theworseD.worst10.Ofthetwotoys,thechildchose_____________.A.themoreexpensiveoneB.onemostexpensiveC.aleastexpensiveD.themostexpensiveofthem11.Thelineis______________thanthatone.A.morelongerB.notlongerC.muchlongerD.manymorelonger12.Theearthis_______________themoon.A.as49timesbigasB.49timesasbiggerasC.49timesasbigasD.asbigas49times13.Thebookis_____________ofthetwo.A.thinnerB.thethinnerC.morethinnerD.thethinnest14.Shelooks_______________thanshedoes.[来源:学科网]A.themoreolderB.veryolderC.mucholderD.moreolder15.Thegardenisbecoming________________.A.morebeautifulandmoreB.morebeautifulandbeautifulC.moreandmorebeautifulD.morebeautifulandbeautifuler16.Theycompeted(比赛)toseewhocouldwork____________.A.thefastestandbestB.thefasterandthebetterC.fastestandbetterD.fasterandbetter17.____________hurry,_____________speed.A.More,lessB.Much,littleC.Themore,thelessD.Themuch,thelittle18.Bobneverdoeshishomework_____________Mary.Hemakeslotsofmistakes.A.socarefulasB.ascarefullyasC.carefullyasD.ascarefulas19.Nowairinourtownis__________thanbefore.Somethingmustbedonetoit.A.verygoodB.muchbetterC.ratherthanD.evenworse20.Ifeel_________betterthanyesterday.A.moreB.veryC.theD.far21.Chinahasalargepopulationthan___________intheworld.A.allthecountriesB.everycountryC.anycountryD.anyothercountry22.Thesickboyisgetting_________daybyday.A.worseB.badC.badlyC.worst23.Thisnecklacelooks__________andsells(卖)_______________.A.well,wellB.good,niceC.nice,goodD.nice,well24.Thepopulation(人口)ofShangdongis__________thanthatSichuan.A.smallerB.largerC.lessD.large25.Ididn’tgoshoppingyesterday.Hedidn’t_______________.A.soB.eitherC.tooD.neither26._______deliciousthefoodis!A.HowB.howaC.WhatD.Whata27.Whatanimaldolikeyou_______________?Ilikeallkindsofanimals.A.betterB.bestC.veryD.well28.Hainanisaverylargeisland.It’sthesecond_____________islandinChina.A.largeB.largerC.largestD.mostlarge29.Ifyouwanttobookaround–tripticket,you’llhavetopay______$30.[来源:学科网]A.moreB.otherC.theotherD.another30.Ahorseis_____________thanadog.A.muchheavyB.moreheavierC.muchheavierD.moreheavy二.用适当形式填空:1.Bobis_________(young)thanFredbut___________(tall)thanFred.2.Yingtianisnotas___________(tall)asYongxian.3.Almostallthestudents'facesarethesamebutLiDeminglooks_______(fat)thanbeforetheholidays.4.Whichis_________(heavy),ahenorachicken?5.Heis________(bad)atlearningmaths.Heismuch_______(bad)atChineseandheisthe_________(bad)atEnglish.6.AnniesaysSallyis_________________(kind)personintheworld.7.Heisoneofthe___________________(friendly)peopleintheclass,Ithink.8.Adictionaryismuch____________________(expensive)thanastory-book.9.Anorangeiaal...