四级语法结构练习

businessman154.Ifyouhadstuckanotherstampontheletter,it____byairalready.a.wouldhavebeensentb.wouldbesentc.wouldsendd.wassent155.Thereusedtobemanyoldcastlesandtowers,butnowthey____replacedbymodernbuildings.a.areb.werec.Arebeingd.Havebeen156.Iwouldratheryou____tomorrowthantoday.a.comeb.camec.Tocomed.willcome157.Experiments____thataccuratemeasurementsbemade.a.showb.provec.Demandd.Need158.Neitherthestudentsnortheteacher____themoviebefore.a.haveseenb.sawc.didseed.hasseen159.Hedrankupwhatlittlewater____therewasleftinthebottle.a.whichb.whoc.Thatd.What160.Agiveneventwillbe“seen”inseveralwaysby____witnesses.a.somanyb.asmanyc.Thesamed.Many161.Iwasadvised____writethehotelforreservations.a.toeithertelephoneortob.eithertotelephoneortoc.thatIshouldtelephoneortod.Ioughteithertotelephoneor162.Therewasnopoint____outuntilthestormhadreallystopped.a.ofgoingb.togoc.Bygoingd.Ingoing163.Neverbefore____suchawonderfulpark.a.haveIseenb.Isawd.didIseed.Ihaveseen164.Comehereamoment,____you?a.willb.shallc.Dod.don’t165.Thehumanbodyiscomposedoforgans,each____adefinitejobtodo.a.haveb.hasc.Tohaved.having166.____finishedwhensomeonerosetorefutehispoints.a.Hardlyhehadb.Hehardlyhadc.Hadhehardlyd.Hardlyhadhe167.“Areyougoingsailing?”“Ican’tdecidewhethertogoor,becauseofthebadweatherforecast,____athome.”a.stayingb.tostayc.whetherstayd.I’llstay168.“Doesanybodywantanextratickettogotothemovies?”“Whomwouldyourather____withyou,Georgeorme?”a.togob.havegonec.Havegod.Going169.Haveacupoftea,____you?a.don’tb.wouldc.won’td.aren’t170.Itisgenerallythoughttobeofimportancetoamanthathe____himself.a.mustknowb.knewc.Knowd.Knows171.Itisabsolutelynecessaryforustohavesufficientoxygenifwe____togoonliving.a.wereb.willc.hadd.Are172.____,Ishallstillgooutside.a.Asthesunishotb.Hotasthesunisc.Hotasisthesund.Thoughisthesunhot173.____agoodstudentbuthealsoprovedhimselfafoodsportsman.a.Heshowedhimselfnotonlyb.Heshowednotonlyhimselfc.Notonlydidheshowhimselfd.Notonlyheshowedhimself174.____allthehelpfrommachines,farmingstillrequireshardworkandlonghours.a.Withoutb.Withc.Althoughd.Despiteof175.Who____hasreadTolstoy’sgreatnovelscanforgettheirfascination?a.whob.whichc.whoeverd.That176.Notonce____toBoston;Iamnotfamiliarwiththecity.a.Ihavebeenb.Iwentc,haveIbeend.didIgo177.Thebook“NewConceptEnglish”hasbeenwellreceivedbythelearnersin____itcanhelpthemtodeveloptheirEnglishskill.a.thatb.whichc.Whered.Because178.Ifyouhadworkedhardbefore,you____worriedaboutthecomingexaminationnow.a.wouldnotbeb.wouldnothavebeenc.couldnotbed.couldnothavebeen179.Inthefaceoftheconclusiveevidenceheadmitted____anoldmanofsixty,whowascrossingthestreet.a.torunoverandinjureb.tohaverunoverandinjuredc.havingrunoverandinjuredd.Aboutrunningoverandinjured180.Heworedarkglassestoavoid____.a.Havingbeenrecognizedb.toberecognizedc.recognizedd.beingrecognized181.____onaclearday,farfromthecitycrowds,themountainsgivehimasenseofinfinitepeace.a.Ifwalkingb.Walkingc.Whilewalkingd.Whenoneiswalking182.Husbandandwifewithacommondutytothecountrywillfindthemselves____closertogether.a.beendrawnb.todrawc.Drawnd.Drawing183.Solittle____aboutmathematicsthatthelecturewascompletelybeyondme.a.Iknowb.Iknewc.DoIknowd.didIknow184.Herewefoundlittlesnow,asmostofitseemed____blownoffthemountain.a.tohavebeenb.tobec.Thatitwasd.Thatithadbeen185.Youmentioned____himinthehospitallastweek.a.havingseenb.haveseenc.Toseed.saw186.Iintended____thematterwithyou,butIhadsomegueststhen.a.discussb.tohavediscussedc.Havingdiscussedd.Discussing187.Theykeeptellingusthatitisvitalthatwe____thereontime.a.areb.bec.mustbed.wouldbe188.____didJeromeacceptthejob.a.Becauseitwasinterestingworkb.Theworkwasinterestingc.Onlybecauseitwasinterestingworkd.Onlybecauseitwasinterestedwork189.Doyouremember____introducedtoProfessorYoungduringyourlastvisit?a.tobeb.beingc.havingd.Tohave190._____discovered,manylawsofnatureactuallyexist.a.Havingnotb.Nothavingc.Havingnotbeend.Nothavingbeen191.Aliarcannotmakehimself____.a.believeb.tobelievec.Believingd.Believed192.Perhapsthey____bythetimetheyseethedoctor.a.willberecoveredb.willrecoverc.Recoverd.Willhaverecovered193.It’shightimesomebody____histongue.a.holdb.holdingc.holdsd.Held194.IwishI____busyyesterday;Icouldhavehelpedyouwiththeproblem.a.hadn’tbeenb.wasn’tc.weren’td.Havenotbeen195.Onnoaccount____beremovedfromthelibrary.a.referencebooksmayb.mayreferencebooksc.referencebookscannotd.Referencebooks196.____iswell-knowntoall,toomuchstresscancausedisease.a.Whichb.Itisc.Thatd.As197.Ifyoucan’tturnthekey,try____someoilinthelock.a.toputb.putc.Puttingd.Tohaveput198.Atnotimeandundernocircumstances____thefirsttousenuclearweapons.a.Chinawillbeb.willbeChinac.WillChinabed.ShallChinabe199.Heisas____speakerasIam.a.poorab.apoorc.Thepoord.Poor200.Millionsofdollarsinthecitybankissaid____stolenduringtheblackoutyesterdayevening.a.tobeb.tohavebeenc.Thathasbeend.Thatwas201.____,outnextstepistodeterminehowtocarryitout.a.Havingmadetheplanb.Theplanbeingmadec.Makingthepland.Theplanhavingbeenmade202.____toqualifyasadoctor,Itookupteaching.a.Failingb.Failedc.Havingfailedd.Hadfailed203.Never____faithinhimself,JaneWattwentonwithhisexperiment.a.losingb.tolosec.Lostd.Tobelost204.____,thehousewasagoodbuy.a.Consideredeverythingb.Consideringeverythingc.Allthingsconsideredd.Allthingsbeingconsidered205.Hewantstohavesometools____.a.toworkb.workingc.workedd.Toworkwith206.Thethieftriedtoescape____.a.tobecaughtb.tocatchc.Catchingd.beingcaught207.Manyoftheworld’sgreatnovelsarereported____intofilmslastyear.a.tobemadeb.tomakec.beingmaded.Tohavebeenmade208.Hepromisedtoattendtoit____hereachedtheoffice.a.themomentb.inthecaseofc.Forthemomentd.Theminutes209.Withoutair,____nowindorrain.a.therewillbeb.therewouldbec.Therehavebeend.Thereis210.Hisfatherprefersthathe____adifferentuniversity.a.attendsb.attendedc.Willattendd.Attend211.Thereisnomother____lovesherownchildren.a.whob.butc.Thatd.Whom212.____,waterwilldissolvealmostanything.a.Togiveenoughtimeb.Givenenoughtimec.Givingenoughtimed.Enoughtimegiven213.Theseareplansfortheatomicpowerstations____intheseregions.a.tobuildb.tobebuiltc.Buildingd.Tobeingbuilt214.Thedancerssankdownonebyone,____.a.alltheirstrengthexhaustingb.alltheirstrengthexhaustedc.alltheirstrengthtobeexhaustedd.Tobeexhausted215.Bothofmysistersarenowmarried,soIhavetwo____.a.brother-in-lawsb.brothers-in-lawc.Brothers-in-lawsd.Brother-in-law216.Two-thirdsofhisproperty____lostinthefire.a.wasb.werec.Ared.havebeen217.Ithinkitistimethey____taughtalesson.a.areb.werec.Willbed.Aregoingtobe218.Shakespeareisthegreatestpoet____Englandhaseverhad.a.whoseb.whoc.whichd.That219.Wewereusedto____tothemoviesquitefrequently.a.goingb.goc.Havegoned.begoing220.He’sworkinghard____.a.forfearthathewillfailb.forfearheshouldfailc.lesthefailsd.Inchasehewouldfail221.Theirschoolhasalotof____.a.womanstudentsb.womanstudentc.Womenstudentsd.Womenstudent222.ItisnaturalthatI____dwellratheruponhissuccessesthanuponhisfailures.a.needb.shouldc.wouldd.can223.Idon’t____goingtothemovie.a.feelforb.feellikec.Feeloutd.Feel224.Thestormdelayedus.____thestormwewouldhavebeenintime.a.Butforb.Ifitwerenotc.Withd.Unless225.Itwasurgentthathe____herimmediately.a.callsb.calledc.Calld.wouldcall226.____seenmethanhelefttheroom.a.Assoonashehadb.Oncehehadc.Nosoonerhehadd.Nosoonerhadhe227.Eitheroftheplans____equallydangerous.a.areb.isc.Bed.Were228.Vegetablesarecheap____whentheyinseason.a.tobuyb.tobuythemc.Tobeboughtd.buyingthem229.Theyaresaid____folksongsnowinanIndiantribe.a.tohavecollectedb.tobecollectingc.Tocollectd.havingcollected230.WhatIsayorwhatIthink____nobusinessofyours.a.areb.isc.Tobed.Have231.Mygazesuddenlyfellona____object.