单选21.Annissocarefulthatshealwaysgoesoverherexercisesto_______________therearenomistakes.A.lookforB.makesureC.findoutD.thinkabout2.---WhichofthetwoEnglishdictionarieswillyoubuy?---I'llbuy_________ofthem,soIcangiveonetomyfriend,Hellen.A.eitherB.neitherC.allD.both3.He__________twothousandtreessince1985.A.plantsB.plantedC.willplantD.hasplanted4.___________youfreelastnight?A.WereB.WasC.AreD.Do5.---Dad,whenwillyoubefree?Youagreedtogototheseasidewithmefourdaysago.---Iamsorry,Jean.ButIthinkIwillhavea_____________holidaysoon.A.four-daysB.four-dayC.fourdaysD.fourday6.Inthebookshop,areaderaskedtheshopkeeper____________WhoMovedMyCheesewasaninterestingbook.A.thatB.howC.whatD.if7.___________comesfromcows.A.WoolB.ChickenC.PorkD.Milk8.Whichofthefollowingdoespaperburnin?A.CO2B.N2C.O2D.He9.Today,theforestshavealmostgone.Peoplemust___________downtoomanytrees.A.stoptocutB.stopfromcuttingC.bestoppedtocutD.bestoppedfromcutting10.---Youmustcomebackeverymonth.---Yes,I__________________.A.willB.mustC.shouldD.can11.Thedoctordidwhathecould_________________thatchild.A.saveB.tosaveC.savedD.saving12.---Canyouguessifthey_____________toplaybasketballwithus?---Ithinkthey'llcomeifthey_______________tree.A.come;areB.willcome;willbeC.willcome;areD.come;willbe13.Iwilltellyouhowtogettotheplace;you'dbetter_____________it__________.A.try;onB.get;offC.take;downD.pick;up14.---AnnhasgonetoShanghai.---So_____________herparents.A.doB.hadC.didD.have15.---HowlongcanI______________thesebooks?---Twoweeks.A.borrowB.lendC.keepD.buy16.Ittakesus_________hourormoretogotomyhometownby________train.A.an;aB.a;anC.an;不填D.a;不填17.Lucytriedherbesttofindagoodjobinthecity,butshehadno_________.A.troubleB.ideaC.luckD.time18.Therearethree_______________studentsintheschool.A.thousandsB.thousandsofC.thousandofD.thousand19.Ihavetospeaktomygrandpaloudlybecausethere's___________withhisears.A.wrongsomethingB.somethingwrongC.anythingwrongD.nothingwrong20.---I'vehadenoughbread.Wouldyoulike_____________?---Nothanks.A.afewmoreB.onemoreC.anothermoreD.somemore21.I'moldenoughtowash_________clothesbymyself.Youcanjustwash______.A.my,yourB.mine,yoursC.my,yoursD.your,my22.Thefatherwishedthetwinstobedoctors,but__________ofthemlikedtostudymedicine.A.bothB.neitherC.eitherD.none23.NowHelenworks______________thanbefore.A.morecarefullyB.morecarefulC.muchcarefulD.muchcarefully24.Wearedoingmuchbetter__________English________ourteacher'shelp.A.in,atB.at,inC.in,withD.with,with25.Ifyoulikethechicken,youmayhaveas_____________asyoucan.A.muchB.manyC.moreD.little26.---Mum,Billiscomingtodinnerthisevening.---OK.Let'sgivehim_____________toeat.A.somethingdifferentB.differentanythingC.anythingdifferentD.differentsomething27.Theletteris___________inFrench.Icannotreadit.A.writingB.writtenC.wroteD.writes28.---YourspokenEnglishismuchbetter.---Thankyou.Myteacheroftenasksus___________Englishas__________aspossible.A.tospeak,manyB.nottospeak,muchC.tospeak,muchD.nottospeak,more29.It'sgettingdark.Please______________thelight.A.turnoffB.turnonC.turndownD.turnup30.Martinisgoodatfishing,________________?A.isheB.doesheC.isn'theD.doesn'the31.--Doyouknowhimwell?---Sure.We_____________friendssincetenyearsago.A.wereB.havebeenC.havebecomeD.havemade32.Carsandbuses___________stopwhenthetrafficlightsturnred.A.canB.needC.mayD.must33.Johnfellasleep_____________hewaslisteningtothemusic.A.af...
