考研英语真题单选题100道及答案解析

考研英语真题单选题100道及答案解析1.Thenewlawwillcomeinto______onthedayitispassed.A.effectB.useC.serviceD.existence答案：A解析：comeintoeffect表示“生效；实施”，是固定搭配。B选项“use”，comeintouse意为“开始使用”；C选项“service”，comeintoservice意为“投入使用”；D选项“existence”，comeintoexistence意为“存在；形成”，均不符合句意。2.Itisdifficultto______theexactmeaningofanidiominaforeignlanguage.A.conveyB.exchangeC.transferD.translate答案：D解析：translate有“翻译；转化”之意，这里指翻译外语中习语的确切意思。A选项“convey”表示“传达；传递”；B选项“exchange”意为“交换；交流”；C选项“transfer”意为“转移；调任”，均不符合语境。3.Thedoctorhas______anewtreatmentforthedisease.A.comeupwithB.caughtupwithC.keptupwithD.putupwith答案：A解析：comeupwith意为“想出；提出”，这里指医生想出了新的治疗方法。B选项“caughtupwith”表示“赶上；追上”；C选项“keptupwith”意为“跟上；不落后”；D选项“putupwith”意为“忍受；容忍”，都不符合句意。4.Thecompanyis______anewadvertisingcampaigntoattractmorecustomers.A.launchingB.operatingC.conductingD.performing答案：A解析：launch有“发起；推出”之意，launchacampaign表示“发起一场活动”。B选项“operate”主要指“操作；运转”；C选项“conduct”常表示“进行；实施”，如conductanexperiment（进行实验）；D选项“perform”侧重于“表演；执行”，都不如“launch”贴切。5.Shehasagreat______formusicandhopestobecomeamusicianoneday.A.passionB.interestC.enthusiasmD.fondness答案：A解析：passion表示“强烈的爱好；热爱”，haveapassionfor是常见搭配，强调对某事有强烈的热情。B选项“interest”比较普通，程度不如“passion”；C选项“enthusiasm”常与介词about/for搭配；D选项“fondness”意为“喜爱；喜欢”，语气较温和。6.Thegovernmentistakingmeasuresto______theeconomy.A.boostB.enhanceC.promoteD.improve答案：A解析：boost有“促进；推动；增强”之意，侧重于强调使某物增长、兴旺。B选项“enhance”主要指“提高；增强”，常指价值、品质等方面；C选项“promote”侧重于“促进；促销；晋升”；D选项“improve”表示“改善；改进”，范围较宽泛。“boosttheeconomy”是常见表达。7.Hisspeechwasso______thateveryonewasdeeplymoved.A.impressiveB.expressiveC.depressiveD.compressive答案：A解析：impressive意为“给人深刻印象的；感人的”，符合“每个人都被深深打动”的语境。B选项“expressive”表示“有表现力的；表情丰富的”；C选项“depressive”意为“抑郁的；沮丧的”；D选项“compressive”意为“有压缩力的；压缩的”，均不符合句意。8.Weshould______oureffortstoachieveourgoals.A.combineB.coordinateC.concentrateD.collect答案：C解析：concentrateone'sefforts表示“集中精力”，是固定搭配。A选项“combine”意为“结合；联合”；B选项“coordinate”指“协调；调和”；D选项“collect”意为“收集；聚集”，都不符合语境。9.Thebookprovidesa______analysisofthecurrentsituation.A.thoroughB.throughC.thoughD.thought答案：A解析：thorough意为“彻底的；全面的”，thoroughanalysis表示“全面分析”。B选项“through”是介词，意为“穿过；通过”；C选项“though”作连词，意为“虽然；尽管”；D选项“thought”是名词，意为“思想；想法”。10.It'simportantto______abalancebetweenworkandrest.A.keepB.holdC.maintainD.remain答案：C解析：maintainabalance表示“保持平衡”，是常用表达。A选项“keep”也有“保持”之意，但“keepbalance”不太常用；B选项“hold”有“持有；握住”之意；D选项“remain”作系动词，意为“仍然是；保持不变”，后接形容词。11.Theprojectwas______duetolackoffunds.A.abandonedB.dismissedC.rejectedD.refused答案：A解析：abandon意为“放弃；遗弃”，这里指项目因资金缺乏而被放弃。B选项“dismiss”常指“解散；解雇；驳回”；C选项“reject”侧重于“拒绝；驳回”；D选项“refuse”表示“拒绝”，主语通常是人，均不符合句意。12.Shewas______ofstealingthemoney.A.accusedB.chargedC.blamedD.scolded答案：A解析：beaccusedof表示“被指控；被指责”，是固定搭配。B选项“bechargedwith”也有“被指控”之意，但其后常接具体罪名；C选项“beblamedfor”表示“因......而被责备”；D选项“bescoldedfor”意为“因......而被责骂”，均不符合此处语境。13.Histheoryis______tobecorrect.A.boundB.likelyC.possibleD.probable答案：A解析：beboundtodo表示“一定；必定”，语气较强。B选项“belikelytodo”和D选项“beprobabletodo”都表示“可能”，但语气不如“beboundtodo”肯定；C选项“possible”一般不用“bepossibletodo”的结构。14.Weneedtotake______measurestoprotecttheenvironment.A.effectiveB.efficientC.affectiveD.deficient答案：A解析：effective意为“有效的；起作用的”，takeeffectivemeasures表示“采取有效措施”。B选项“efficient”侧重于“效率高的”；C选项“affective”意为“情感的；感情的”；D选项“deficient”表示“不足的；有缺陷的”，均不符合句意。15.Theproblemistoodifficultformeto______.A.workoutB.workonC.workatD.workfor答案：A解析：workout有“解决；算出”之意，这里指问题太难无法解决。B选项“workon”表示“从事于；致力于”；C选项“workat”意为“致力于；从事于”，侧重于表示在某个方面努力；D选项“workfor”意为“为......工作；效力于”，均不符合此处语境。16.Hehasagood______ofhumorandalwaysmakesuslaugh.A.senseB.feelingC.touchD.sight答案：A解析：asenseofhumor表示“幽默感”，是固定搭配。B选项“feeling”常指“感觉；感情”；C选项“touch”有“触摸；接触”之意；D选项“sight”意为“视力；景象”，都不符合句意。17.Theaccident______atsixo'clockyesterdayevening.A.happenedB.occurredC.tookplaceD.washappened答案：B解析：occur比较正式，常指意外事件的发生，happen和takeplace也有“发生”之意，但happen更强调偶然性，takeplace常指有计划、有安排地发生。另外，happen和occur没有被动语态，D选项错误。18.Theweather______fineforseveraldays.A.hasbeenB.isC.wasD.willbe答案：A解析：forseveraldays是一段时间，要用现在完成时，表示过去发生的动作持续到现在。B选项“is”是一般现在时；C选项“was”是一般过去时；D选项“willbe”是一般将来时，均不符合语境。19.I'llneverforgettheday______Ifirstmetyou.A.whichB.whenC.thatD.where答案：B解析：先行词是theday，在定语从句中作时间状语，用when引导。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项“where”在定语从句中作地点状语。20.Thisisthebook______Ihavebeenlookingfor.A.whichB.thatC.whomD.whose答案：A/B解析：先行词是thebook，在定语从句中作宾语，which和that都可以引导定语从句并在从句中作宾语。C选项“whom”指人，在定语从句中作宾语；D选项“whose”表示“......的”，在定语从句中作定语。21.Theman______istalkingtoourteacherismyfather.A.whoB.whomC.whichD.whose答案：A解析：先行词是theman，在定语从句中作主语，用who引导。B选项“whom”在定语从句中作宾语；C选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。22.Thehouse______roofwasdamagedhasnowbeenrepaired.A.whichB.whoseC.thatD.ofwhich答案：B解析：先行词是thehouse，roof与thehouse是所属关系，“房子的屋顶”，用whose引导定语从句。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项“ofwhich”也可以表示所属关系，但此处用whose更简洁。23.Idon'tliketheway______hespeakstohisparents.A.whichB.thatC.howD.as答案：B解析：theway作先行词，在定语从句中作方式状语时，关系词可以用that或inwhich或省略。A选项“which”在这种情况下一般不使用；C选项“how”不能引导定语从句；D选项“as”引导定语从句时，通常用于such...as...，thesame...as...等结构中。24.Thereason______hewaslatewasthathegotuplate.A.whyB.whichC.thatD.forwhich答案：A解析：先行词是thereason，在定语从句中作原因状语，用why引导。B选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项“forwhich”相当于why，但此处用why更简洁。25.Thisisthefactory______wevisitedlastyear.A.whereB.whichC.whatD.it答案：B解析：先行词是thefactory，在定语从句中作宾语，用which引导。A选项“where”在定语从句中作地点状语；C选项“what”不能引导定语从句；D选项“it”不能引导定语从句。26.Heisoneofthestudentswho______fromChina.A.comeB.comesC.comingD.tocome答案：A解析：先行词是students，who指代students，在定语从句中作主语，谓语动词用复数形式。B选项“comes”是单数形式；C选项“coming”是非谓语动词形式；D选项“tocome”是非谓语动词形式。27.Heistheonlyoneofthestudentswho______fromChina.A.comeB.comesC.comingD.tocome答案：B解析：先行词是theonlyone，who指代theonlyone，在定语从句中作主语，谓语动词用单数形式。A选项“come”是复数形式；C选项“coming”是非谓语动词形式；D选项“tocome”是非谓语动词形式。28.Ihavetwobrothers,______aredoctors.A.bothofthemB.bothofwhomC.eitherofthemD.eitherofwhom答案：B解析：逗号后面是非限制性定语从句，先行词是twobrothers，用bothofwhom引导，A选项“bothofthem”不能引导定语从句；C选项“eitherofthem”表示“两者中的任何一个”，与句意不符；D选项“eitherofwhom”表示“两者中的任何一个”，与句意不符。29.Thebook______Iboughtyesterdayisveryinteresting.A.whichB.whoC.whomD.whose答案：A解析：先行词是thebook，在定语从句中作宾语，用which引导。B选项“who”和C选项“whom”指人，不能指物；D选项“whose”在定语从句中作定语。30.Thegirl______isstandingthereismysister.A.whoB.whomC.whichD.whose答案：A解析：先行词是thegirl，在定语从句中作主语，用who引导。B选项“whom”在定语从句中作宾语；C选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。31.Theman______Ispoketojustnowismyteacher.A.whoB.towhomC.whomD.that答案：B解析：speaktosb.表示“和某人说话”，先行词是theman，在定语从句中作宾语，且有介词to，用towhom引导。A选项“who”在这种情况下缺少介词；C选项“whom”也缺少介词；D选项“that”在定语从句中作宾语时，一般不用介词。32.Thecity______Iwasbornisverybeautiful.A.whichB.whereC.thatD./答案：B解析：先行词是thecity，在定语从句中作地点状语，用where引导。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项缺少关系词。33.Thisisthebestfilm______Ihaveeverseen.A.whichB.thatC.whatD.when答案：B解析：先行词被形容词最高级修饰时，关系词用that不用which。A选项“which”不符合；C选项“what”不能引导定语从句；D选项“when”在定语从句中作时间状语，不符合此处语境。34.Isthereanything______Icandoforyou?A.whichB.thatC.whatD.who答案：B解析：先行词是anything，不定代词作先行词时，关系词用that不用which。A选项“which”不符合；C选项“what”不能引导定语从句；D选项“who”指人，不符合先行词。35.All______isneededisasupplyofoil.A.thethingB.thatC.whatD.which答案：B解析：先行词是all，关系词用that不用which。A选项“thething”缺少关系词；C选项“what”不能引导定语从句；D选项“which”不符合。36.Thefirstplace______wevisitedinBeijingwastheGreatWall.A.whichB.thatC.whereD.inwhich答案：B解析：先行词被序数词修饰时，关系词用that不用which。A选项“which”不符合；C选项“where”在定语从句中作地点状语，不符合此处语境；D选项“inwhich”相当于where，不符合此处语境。37.Thisistheverybook______Iwanttoread.A.whichB.thatC.whatD.as答案：B解析：先行词被thevery修饰时，关系词用that不用which。A选项“which”不符合；C选项“what”不能引导定语从句；D选项“as”引导定语从句时，通常用于such...as...，thesame...as...等结构中，不符合此处语境。38.Thelastplace______wevisitedwastheSummerPalace.A.whichB.thatC.whereD.it答案：B解析：先行词被thelast修饰时，关系词用that不用which。A选项“which”不符合；C选项“where”在定语从句中作地点状语，不符合此处语境；D选项“it”不能引导定语从句。39.Thestory______hetoldwasveryinteresting.A.whichB.thatC.whatD.AandB答案：D解析：先行词是thestory，在定语从句中作宾语，which/that均可。40.Theman______iswearingablueshirtismyuncle.A.whoB.whichC.whomD.whose答案：A解析：先行词是theman，在定语从句中作主语，用who引导。B选项“which”指物，不能指人；C选项“whom”在定语从句中作宾语；D选项“whose”在定语从句中作定语。41.Thewomanwith______ItalkedjustnowismyEnglishteacher.A.whoB.whomC.whichD.that答案：B解析：talkwithsb.，先行词是thewoman，在定语从句中作宾语，且有介词with，用whom引导。A选项“who”在这种情况下缺少介词；C选项“which”指物，不能指人；D选项“that”在定语从句中作宾语时，一般不用介词。42.Thisisthehousein______Ilivedtwoyearsago.A.whichB.thatC.whereD.what答案：A解析：先行词是thehouse，在定语从句中作介词in的宾语，用which引导，inwhich相当于where。B选项“that”在定语从句中作宾语时，一般不用介词；C选项“where”不能作宾语；D选项“what”不能引导定语从句。43.Thereason______hewasabsentwasthathewasill.A.whyB.thatC.whichD.forwhich答案：A解析：先行词是thereason，在定语从句中作原因状语，用why引导。B选项“that”和C选项“which”在定语从句中作主语、宾语等成分；D选项“forwhich”相当于why，但此处用why更简洁。44.Heissuchagoodteacher______everyonerespects.A.thatB.whomC.asD.who答案：C解析：such...as...是固定搭配，as引导定语从句，在从句中作宾语。A选项“that”在such...that...结构中引导结果状语从句；B选项“whom”在定语从句中作宾语，但此处需要能在从句中作宾语且与such搭配的as；D选项“who”在定语从句中作主语。45.Thisisthesamebook______Ilostlastweek.A.thatB.asC.whichD.what答案：A解析：thesame...that...表示“同一个”，thesame...as...表示“与......相似的”。此处表示“同一本书”，用that引导定语从句。46.Asisknowntoall,Chinaisadevelopingcountry______belongstotheThirdWorld.A.whichB.thatC./D.it答案：A解析：先行词是adevelopingcountry，在定语从句中作主语，用which引导，that也可以引导，但在非限制性定语从句中，一般用which。C选项缺少关系词；D选项“it”不能引导定语从句。47.Tom,______Iwenttotheconcertwith,enjoyeditverymuch.A.withwhomB.whomC.withwhoD.who答案：A解析：gototheconcertwithsb.，先行词是Tom，在定语从句中作宾语，且有介词with，用withwhom引导。C选项“withwho”表述错误；B选项“whom”缺少介词；D选项“who”在这种情况下缺少介词。48.Thisisthemuseum______wevisitedlastyear.A.whereB.inwhichC.whichD.inthat答案：C解析：先行词是themuseum，在定语从句中作宾语，用which引导。A选项“where”在定语从句中作地点状语；B选项“inwhich”相当于where，不符合此处语境；D选项“inthat”一般不引导定语从句。49.Theman______yousawyesterdaywasmyfather.A.whoB.whoseC.whichD.where答案：A解析：先行词是theman，在定语从句中作宾语，用who引导。B选项“whose”在定语从句中作定语；C选项“which”指物，不能指人；D选项“where”在定语从句中作地点状语。50.Istillrememberthedays______wespenttogetherinthecountryside.A.whenB.thatC.inwhichD.onwhich答案：B解析：先行词是thedays，在定语从句中作宾语，用that引导。A选项“when”在定语从句中作时间状语；C选项“inwhich”相当于when，不符合此处语境；D选项“onwhich”不符合此处语境。51.Thepen______heiswritingismine.A.withwhichB.inwhichC.onwhichD.bywhich答案：A解析：writewithapen，先行词是thepen，在定语从句中作介词with的宾语，用withwhich引导。B选项“inwhich”、C选项“onwhich”、D选项“bywhich”不符合“writewith”这个搭配。52.Thefactory______hisfatherworksisintheeastofthecity.A.thatB.whichC.whereD.when答案：C解析：先行词是thefactory，在定语从句中作地点状语，用where引导。A选项“that”和B选项“which”在定语从句中作主语、宾语等成分；D选项“when”在定语从句中作时间状语，不符合此处语境。53.Idon'tliketheway______shespeakstome.A.whichB.thatC.asD.what答案：B解析：theway作先行词，在定语从句中作方式状语时，关系词可以用that或inwhich或省略。A选项“which”在这种情况下一般不使用；C选项“as”引导定语从句时，通常用于such...as...，thesame...as...等结构中；D选项“what”不能引导定语从句。54.Thisisthesecondtime______IhavecometoBeijing.A.thatB.whenC.inwhichD.which答案：A解析：This/Itisthe+序数词+time+that...是固定句型，that从句用现在完成时。B选项“when”在定语从句中作时间状语；C选项“inwhich”相当于when，不符合此处语境；D选项“which”不符合该句型。55.Thestudents______don'tstudyhardwillnotpasstheexam.A.whichB.whoC.whomD.whose答案：B解析：先行词是thestudents，在定语从句中作主语，用who引导。A选项“which”指物，不能指人；C选项“whom”在定语从句中作宾语；D选项“whose”在定语从句中作定语。56.Theman______legwasbrokenintheaccidentwastakentothehospital.A.whoseB.thatC.whichD.whom答案：A解析：先行词是theman，leg与theman是所属关系，“那个人的腿”，用whose引导定语从句。B选项“that”和C选项“which”在定语从句中作主语、宾语等成分；D选项“whom”在定语从句中作宾语。57.Thebook______coverisredisveryinteresting.A.whichB.whoseC.thatD.ofwhich答案：B解析：先行词是thebook，cover与thebook是所属关系，“书的封面”，用whose引导定语从句。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项“ofwhich”也可以表示所属关系，但此处用whose更简洁。58.Thegirl______hairislongismysister.A.whichB.whoseC.thatD.who答案：B解析：先行词是thegirl，hair与thegirl是所属关系，“女孩的头发”，用whose引导定语从句。A选项“which”指物，不能指人；C选项“that”在定语从句中作主语、宾语等成分；D选项“who”在定语从句中作主语。59.Thewoman______Imetinthestreetismyaunt.A.whichB.whomC.whoseD.who答案：B解析：先行词是thewoman，在定语从句中作宾语，用whom引导。A选项“which”指物，不能指人；C选项“whose”在定语从句中作定语；D选项“who”在定语从句中作主语。60.Thedoctor______youarelookingforisintheroom.A.whomB.whichC.whoseD.where答案：A解析：先行词是thedoctor，在定语从句中作宾语，用whom引导。B选项“which”指物，不能指人；C选项“whose”在定语从句中作定语；D选项“where”在定语从句中作地点状语。61.Theboy______isplayingfootballismybrother.A.whichB.whoC.whoseD.whom答案：B解析：先行词是theboy，在定语从句中作主语，用who引导。A选项“which”指物，不能指人；C选项“whose”在定语从句中作定语；D选项“whom”在定语从句中作宾语。62.Thefilm______wesawlastnightwasveryinteresting.A.whichB.whoC.whomD.whose答案：A解析：先行词是thefilm，在定语从句中作宾语，用which引导。B选项“who”和C选项“whom”指人，不能指物；D选项“whose”在定语从句中作定语。63.Thisisthehotel______theystayedlastyear.A.whichB.whereC.thatD.inwhich答案：D解析：stayinahotel，先行词是thehotel，在定语从句中作地点状语，且有介词in，用inwhich引导，inwhich相当于where。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分，不符合此处语境。64.Thereason______hegavewasnottrue.A.whichB.whyC.forwhichD.ofwhich答案：A解析：先行词是thereason，在定语从句中作宾语，用which引导。B选项“why”在定语从句中作原因状语；C选项“forwhich”相当于why，不符合此处语境；D选项“ofwhich”不符合此处语境。65.Theman______Ispokeonthephonelastnightisverykind.A.towhomB.withwhomC.whomD.who答案：A解析：speaktosb.，先行词是theman，在定语从句中作宾语，且有介词to，用towhom引导。B选项“withwhom”不符合“speakto”这个搭配；C选项“whom”缺少介词；D选项“who”在这种情况下缺少介词。66.Doyouknowthegirl______isstandingunderthetree?A.whoB.whomC.whichD.whose答案：A解析：先行词是thegirl，在定语从句中作主语，用who引导。B选项“whom”在定语从句中作宾语；C选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。67.Theroom______windowfacessouthismine.A.whichB.whoseC.thatD.ofwhich答案：B解析：先行词是theroom，window与theroom是所属关系，“房间的窗户”，用whose引导定语从句。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项“ofwhich”也可以表示所属关系，但此处用whose更简洁。68.Theman______istalkingtotheteacherismyfather.A.whoB.whomC.whichD.whose答案：A解析：先行词是theman，在定语从句中作主语，用who引导。B选项“whom”在定语从句中作宾语；C选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。69.Thisistheschool______Istudiedthreeyearsago.A.whichB.whereC.thatD.when答案：B解析：先行词是theschool，在定语从句中作地点状语，用where引导。A选项“which”和C选项“that”在定语从句中作主语、宾语等成分；D选项“when”在定语从句中作时间状语，不符合此处语境。70.Theman______Iwassittingnexttoontheplanetalkedallthetime.A.whoB.whomC.whoseD.which答案：B解析：sitnexttosb.，先行词是theman，在定语从句中作宾语，用whom引导。A选项“who”在这种情况下缺少介词；C选项“whose”在定语从句中作定语；D选项“which”指物，不能指人。71.I'llneverforgetthedays______wespenttogether.A.whenB.thatC.onwhichD.where答案：B解析：先行词是thedays，在定语从句中作宾语，用that引导。A选项“when”在定语从句中作时间状语；C选项“onwhich”相当于when，不符合此处语境；D选项“where”在定语从句中作地点状语。72.Theman______youmetjustnowismyfriend.A.whoB.whichC.whomD.whose答案：C解析：先行词是theman，在定语从句中作宾语，用whom引导。A选项“who”在定语从句中作主语；B选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。73.Thebook______Iboughtyesterdayisveryuseful.A.whichB.whoC.whomD.whose答案：A解析：先行词是thebook，在定语从句中作宾语，用which引导。B选项“who”和C选项“whom”指人，不能指物；D选项“whose”在定语从句中作定语。74.Thewoman______iswearingareddressismyteacher.A.whoB.whomC.whichD.whose答案：A解析：先行词是thewoman，在定语从句中作主语，用who引导。B选项“whom”在定语从句中作宾语；C选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。75.Thisisthemuseum______wevisitedlastweek.A.whereB.thatC.whenD.what答案：B解析：先行词是themuseum，在定语从句中作宾语，用that引导。A选项“where”在定语从句中作地点状语；C选项“when”在定语从句中作时间状语；D选项“what”不能引导定语从句。76.Thegirl______motherisadoctorismyclassmate.A.whoB.whomC.whoseD.that答案：C解析：先行词是thegirl，mother与thegirl是所属关系，“女孩的母亲”，用whose引导定语从句。A选项“who”在定语从句中作主语；B选项“whom”在定语从句中作宾语；D选项“that”在定语从句中作主语、宾语等成分。77.Thehouse______weliveinisverybig.A.whichB.whereC.thatD.when答案：A解析：先行词是thehouse，在定语从句中作宾语，用which引导。B选项“where”在定语从句中作地点状语；C选项“that”在定语从句中作主语、宾语等成分；D选项“when”在定语从句中作时间状语。78.Istillremembertheplace______wevisitedlastyear.A.whichB.whereC.whenD.what答案：A解析：先行词是theplace，在定语从句中作宾语，用which引导。B选项“where”在定语从句中作地点状语；C选项“when”在定语从句中作时间状语；D选项“what”不能引导定语从句。79.Theman______istalkingtoourteacherismyfather'sfriend.A.whoB.whomC.whichD.whose答案：A解析：先行词是theman，在定语从句中作主语，用who引导。B选项“whom”在定语从句中作宾语；C选项“which”指物，不能指人；D选项“whose”在定语从句中作定语。80.Thecity______Iwasbornisverybeautiful.A.whichB.whereC.thatD./答案：B解析：先行词是thecity，在定语从句中作地点状语，用where引导。81.Thebook______Iputonthedeskjustnowisgone.A.whichB.thatC./D.alloftheabove答案：D解析：先行词是thebook，在定语从句中作宾语，关系词which/that或者省略均可。82.Theman______Itrustedturnedouttobeacheat.A.whomB.thatC.whichD.AandB答案：D解析：先行词是theman，在定语从句中作宾语，whom/that都可以引导。83.Sheistheonlygirl______passedtheexam.A.whoB.thatC.whichD.AandB答案：D解析：先行词被theonly修饰，关系词用who/that。84.Thisisthebestfilm______Ihaveeverseen.A.thatB.whichC.whoseD.AandB答案：A解析：先行词被最高级best修饰，关系词用that不用which。85.Ihavereadallthebooks______yougaveme.A.whichB.thatC.whatD.AandB答案：D解析：先行词是allthebooks，关系词用which/that。86.Themanandhisdog_