八年级下期英语练习题(Unit7)

1八年级下期Unit7练习题一、语法专练（形容词和副词的比较级与最高级）（一）括号中所给单词的正确形式填空。1.Thisbuildingis_________________________(high)thanthatone.2.Changjiangisoneofthe__________________________(long)riversintheworld.3.MissBrownis___________________________(thin)thanhersister.4.Thisriveris___________________________(wide)thanthatone.5.Whoruns________________________(fast),Tim,AdamorMary?6.NewYorkisa____________________(noisy)citythanWashingtonD.C.7.Thisbluecoat____________________________________(expensive)coatintheclothstore.8.Thisnewstoryis________________________________(interesting)thanthatone.9.Ithinkswimmmingis_____________________________________(dangerous)thanrunning.10.Whichis_______________________(expensive),thisoneorthatone?11.Whoisyour___________________(good)friendinyourschool?12.Herunsas______________________(fast)ashecan.13.Oneof___________________________(popular)placesforvisitorsistheSummerPalace.14.Myhouseis________________________(far)fromschoolinmyclass.(二)将下列句子改为同义句1.I’mtallerthanJim.Jimis_______________________________me.2.TheCaspianSeaisthedeepestsaltlakeintheworld.TheCaspianSeais_____________than__________________________saltlakeintheworld.3.Bettyistenyearsold.Davidistwelveyearsold.Davidistwoyears________________________________Betty.4.TheCaspianSeaisthedeepestofallthesaltlakes.(1)TheCaspianSeais_____________________________anyothersaltlake.(2)_____________saltlakeis_____________deep_____________theCaspianSea.5.Billwasbornin1989.Mikewasbornin1989,too.Billis______________________________________Mike.6.ThePacificOceanisthebiggestintheworld.___________oceanintheworldis_______________________________thePacificOcean.7.Anelephantis350cmtall.Apandais150cmtall.Anelephantis______________________________thanapanda.二、单项选择()1.-Whichcityhas________population,Beijing,GuiyangorXingyi?-Xingyiofcourse.A.thelargestB.thesmallestC.themostD.theleast()2.Chinaisthethird____________countryintheworld.A.largeB.largestC.largerD.aslargeas()3.–Whichis________seasonofayear?-Summer.A.hotB.hotterC.hottestD.thehottest()4.Shu-HowLinisnowoneof______________basketballplayersintheNBA.A.popularB.morepopularC.themostpopularD.mostpopular()5.Thefifthorangeis______ofall.Giveittothatsmallchild.A.bigB.biggerC.thebiggerD.thebiggest()6.Wehaveaniceroom.It’soneof________inthehotel.A.niceB.nicerC.thenicestD.nicest()7.Tomisafriendlyboy.Hehas________friends________anyoneelse.A.less;thanB.larger;thanC.as;asD.more;than()8.ThepopulationofChinais________thantheothercountriesintheworld.A.moreB.fewerC.largestD.larger()9.-It’soneofthe_______thingsintheworldtostaywithfriends.-Iagree.Italwaysmakesusrelaxed.A.worstB.happiestC.busiestD.hardest()10.-________istheYangtzeRiver?–It’sabout6,300kilomterslong.A.HowlongB.HowwideC.HowdeepD.Howmuch()11.ThehistoryofChinais________longerthantheUS.A.alittleB.moreC.alotD.many()12.Mydaughterisnineyearsold.Sheis1.5__________.A.tallmetreB.metrestallC.metretallD.tallmetres()13.Hershoesare___________mine.2A.asnewerasB.sonewasC.asnewasD.soneweras()14.-__________isyourbedroom?-Fivemeters,Ithink.A.HowmuchB.HowoldC.HowwideD.Howoften()15.Mybrothersucceeded__________ontothetopofthemountain.A.climbB.inclimbingC.toclimbingD.toclimb()16.Hisbooksare_________morethanmine.A.manytimeB.moretimeC.sometimeD.manytimes()17.Mypetdoglikesstanding_________histwolegs.A.inB.byC.onD.of()18.Whatbadweather!Theradiosaysitwillbeeven__________lateron.A.badB.badlyC.worseD.worst()19.Ihopetherewillbemoreforestsforanimals________.A.toliveB.toliveonC.liveinD.tolivein()20.Whenmycatsawme,it________mehappily.A.runoverB.getoverC.runovertoD.comeupwith()21.Don’tworry!I’lldowhatIcan__________youwhenyouareintrouble.A.tohelpB.helpC.helpingD.helped()22.Heismakingaposter_______peoplefromkillingtherareanimals.A.tofeedB.tostopC.toseeD.toshow()23.Tonyfeelsverylonelybecausehehasnofriends________.A.playingB.toplayC.toplaywithD.playwith()24.–WhatdoesJohndoonthefarm?–Oh,hisjobis_________theanimals.A.tofeedB.feedC.tofeedingD.feeds()25.Chinaisgetting__________.A.strongandstrongB.strongerandstrongerC.moreandmorestrongD.strongestandstrongest()26.Thenewroadisaround10metres_________.A.wideB.longC.widelyD.longly()27.Shanghaiisbiggerthan_________cityinChina.A.theotherB.anyotherC.theothersD.anyothers()28.I’mfourteen,myfriendissixteen.SoI’m_________him.A.asoldasB.notyoungerthanC.notsoyoungasD.2yearsyoungerthan()29.Thishouseis__________asthatone.A.asthreetimesmuchB.asmuchthreetimesC.threetimesasmuchasD.muchasthreetimes()30.Tomis________ofthetwoboys.A.shorterB.theshorterC.shortestD.theshortest()31.Therearemorethan20membersinourteam________ourmathteacher.A.includingB.includesC.includeD.included()32.It’salittlehardforyouto_______aironthetopofthemountain.A.takeinB.giveoutC.takeoutD.keepout()33.________doestheelephant_________?A.What;weightB.What;weightC.Howmuch;weightD.Howmuch;weigh()34.Hespentover12hours________thebrokencar.A.torepairB.repairC.repairingD.repaired()35.Atigeris________thanaman.A.muchstrongB.strongC.muchstrongerD.verystronger()36.Anadultpanda__________manytimesmorethanababypanda.A.weighB.weightC