1.Afterthewar,anewschoolbuildingwasputup_______therehadoncebeenatheatre.A.thatB.whereC.whichD.when2.____hetookpartinthecompetition,hewonasecondprize.A.ForthefirsttimeB.AtatimeC.AtonetimeD.Thefirsttime3.Iwouldappreciateit_______youcallbackthisafternoonforthedoctor’sappointment.A.untilB.ifC.whenD.that4.Ihadjuststartedbackforthehousetochangemyclothes_____Iheardthevoices.A.asB.afterC.whileD.when5.Theclasswentonwiththestory_____theyhadleftitbeforetheholiday.A.whereB.whichC.inwhichD.when6.Thecompanyhasafreelong-distancetelephonenumber_____customersmaycallwithanyquestionstheyhaveaboutitsproducts.A.althoughB.asC.evenifD.sothat7.---IsMr.Smithintheoffice?---Yes,________heisinchargeoftheoffice,hemustbethere.A.sinceB.howeverC.whetherD.for8.Someonecalledmeupinthemiddleofthenight,buttheyhungup_____Icouldanswerthephone.A.asB.sinceC.untilD.before9.---Don’tlookdownuponBob.Hehashisownadvantages.---Oh,yes.________othersareweak,heisstrong.A.IfB.WhenC.WhereD.Though10.Thedaymustbebreaking,_____thebirdshavebegunsinging.A.becauseB.asC.forD.since11.Johnmayphonetonight.Idon’twanttogoout________hephones.A.aslongasB.inordertoC.incaseD.sothat12.____otherssay,theexpertissurethathistheoryiscorrectA.NomatterB.Itdoesn’tmatterC.WhateverD.What13.Manyplacesarefloodedbyheavyrainfalls,sotheycan’twalk_______theylikethesedays.A.whenB.wheneverC.whereD.wherever14.Hisfatherbegantowork______hischildhood.A.sinceB.beforeC.asearlyasD.while15.Therooffell_____hehadtimetodashintotheroomtosavehisbaby.A.beforeB.asC.afterD.until16.---Thethreadofmykitebrokeanditflewaway.---Ihadtoldyouitwouldeasilybreak________itwastheweakestA.whenB.whereC.unlessD.since17.Thecrowdstartedcheering______herosetospeak.A.asB.sinceC.tillD.where18.Ihadworkedhere______youcamehere.ButIshallleaveforEngland______.A.beforelong,beforelongB.beforelong;longbeforeC.longbefore,beforelongD.longbefore;longbefore19.Scientistssayitmaybefiveortenyears_____itispossibletotestthismedicineonhumanpatients.A.sinceB.beforeC.afterD.when20.___theInternetisbringingthedistancebetweenpeople,itmayalsobebreakingsomehomesorwillcauseotherfamilyproblems.A.WhenB.IfC.AsD.While21.Thoughheisinhissixties,______heworksashardasayoungmanA.yetB.butC.andD.andyet22.Thetwogirlslook____muchalike____noonecantellthemapart.A.so,thatB.so,andC.as,thatD.such,that23.Johnshuteverybodyoutofthekitchen_______hecouldpreparehisgrandsurprisefortheparty.A.whichB.whenC.sothatD.asif24.Beijingislargerthan____cityinAfricaA.anyB.otherC.eachD.anyother25.Wemusthurryup________catchthelasttrain.A.thatB.sothattoC.inorderthatD.inorderto26.Nomatter________harditmaybe,Iwillcarryitout.A.whatB.whateverC.howD.however27.________youmaydo,youmustdoitwell.A.WhichB.WheneverC.WhateverD.When28.---AreyouthinkingaboutgoingtoNewYorkfortheholiday?---No.ButifI________thetime,Iwoulddefinitelygo.A.haveB.hadC.havehadD.wouldhave29.________youaresoweak,you’dbetterstayathome.A.SinceB.ForC.BecauseD.Though30.EnglishandFrencharetaughthere.Youcanchoose________youlike.A.nomatterwhichB.whicheverC.whichD.whatever31.IsawMr.SmithlastSunday.Wehadnotseeneachother________IleftLondon.A.asB.beforeC.sinceD.till32.I’llbebackbeforeyou________.A.willleaveB.willhaveleftC.leaveD.wouldleave33.Theproblemwon’tbesettleduntilwe________achancetodiscussitthoroughly.A.havehadB.willhaveC.willhavehadD.wouldhave34.Ifyou________thisexperiment,youwillunde...