2023-2024学年高考英语专项真题练习-情态动词与虚拟语气（附解析）

2023-2024学年高考英语专项真题试卷练习——情态动词与虚拟语气1．Ifmotorists(avoid)speedingonhighways,therewouldnotbemoretrafficaccidentsreported.2．Werecommendthathe(type)anamethatismeaningfultohimforthechatroom.3．(be)Iabird,Iwouldflytoseeyouatonce.4．Obviously,itishightimethatwe(take)effectivemeasurestotackletheproblem.5．Childhoodmemoriescamebacktomesoclearly,asiftheevents(happen)onlyyesterday.6．Ifthey(consider)everything,theywouldnothavemadesuchamistake.7．Theteacherdemandedthatallthestudents(hand)intheircellphones.8．Itisrecommendedthatdetailedeyeexamination(do)everysixmonths.9．Whodoyousuggest(send)toworkonthefarm?10．Takeyourraincoatincaseit(rain).11．Itisnecessarythatwe(master)atleastoneforeignlanguage.12．IfonlyI(fly)likeabird.13．MaybeifI(study)science,andnot,literaturethen,I(be)abletogiveyoumorehelp.14．Helookedasifhe(know)somethingaboutit.15．Butforyourtimelyhelp,we(lose)thematchyesterday.16．Iwasillthatday,otherwiseIwould(take)partinthesportsmeet.17．Icouldn’t(go)throughthehardtimesbutformyteacher’sgenerousandtimelyhelp.18．I’mreallyconcernedaboutyou.Ifsomethinghappentoyou,callmeatonce.19．JackhasneverbeentoChina,buthetalksaboutitasifhe(be)theremanytimes.20．Thefirstthingyoumustrememberisthatinordertosucceed,itisalmostcompulsorythatyou(be)optimistic.21．Constantquarrelsbetweenmyparentsaredrivingmecrazy.IfonlyI(have)awarmandharmoniousfamily.22．Sheoftensharesherdeepestthoughtsandfearswithfriendsthrough，asifthey(chat)inherlivingroom.23．—Wewillhaveameetingtomorrow.

—Iwouldratherwe(hold)themeetingtodaythantomorrow.24．Iwouldn’tmarryLucyevenifshe(be)thelastwomanonearth.25．Whenyouphonedme,Iwashavingameeting,otherwiseI(answer)yourcall.26．Shoulditrain,thecrops(save).27．Luckily,we’dbroughtaroadmapwithoutwhichwe(lose)ourway.28．Don’tgotothecinemathisafternoon,andyoushouldfinishyourworkfirst.Iwouldratheryou(go)tomorrow.29．IwishI(take)youradvicelasttime,andthenIwouldn'thavebeenblamedbyothers.30．Withouttheweatherreport,we(decide)whethertogofishingornot.31．DeathcanoccurfromoverdosesanddiseasessuchasAIDScan(acquire)fromsharingneedles.32．AlthoughIwasyoungIcould(simple)difficultsums.33．Wefiguredthatintwentyyearseachofusought(build)alifeandmadeourfortunes.34．It(rain)lastnight,forthegroundiswet.35．HadIcreatedallmycharactersandplacesupfront,Imay(ruin)thewholething.36．Hebeathome,forthelightsareon.patient.Youpatient.Youexpecttheworldtochangesosoon.38．JackmusthavebeenplayingfootballandMary(do)herhomework.39．Ifyouhelpus，weshallbeverygrateful.40．Shehaveparticipatedintheactivity,forshewasdoingpaperworkintheofficethen.41．Ilovetheweekends,becauseIgetupearlyonSaturdaysandSundays.42．Idon’twanttodosomuchhomeworkatweekend,butIhave.43．Youshould(resist)thetemptation(诱惑)atthattime,butyoudidn’t.44．Youcanonly(infect)withHIVinalimitednumberofways.45．Employeesshould(acquaint)withemergencyprocedures.46．Oneneverbetoocarefulwhendriving.47．Theschoolhasmadeitarulethatstudentsnotusemobilephonesinclass.48．Somescientificevidencesuggestsmusicaltrainingbeforetheageofsevenhaveasignificantimpactonthebrain’sdevelopment.49．“IhardlystandtheideaofhavingtotalktostrangersontheTubeonmywaytowork,”hetoldtheBBC．50．——Guesswhat?I’vewonthethirdprizeinthewritingcompetitioninTianjinarea.——Youdon’tsay.IknowyouarenotgoodatEnglish.You______greatefforts!shouldhavemade B．musthavemade C．mightmake D．couldmake二单项选择51．Becarefully.Don’tgetthejuiceonyournewdress,forit___________washout.A．can’t B．mustn’t C．shouldn’t D．won’t52．—Ifailedintheinterview,becauseIdidn’tintroducemyselfcompletelywithinthreeminutes.—You___________thedetails.Themainpointsaremoreimportantthandetails.A．shouldomit B．mustomit C．shouldhaveomitted D．musthaveomitted53．—______youmakesomuchnoise?—Sorry.I’lltakecarenotto.A．Must B．Can C．May D．Would54．We________haveagreedtotheplanwithoutknowingwhatitwouldcost.A．mustn’t B．maynot C．oughtn’tto D．needn’t55．—_________

youcomewithmetoLangLang’spianoconcertthisevening?—I’dloveto,butIhavetostudyformymathtest.A．Should B．May C．Must D．Can56．—Whyyoubetalkingsoloudlywhileothersarestudying?—I’mterriblysorry.A．shall B．must C．will D．may57．—Tony,isthatMr.Blackoverthere?—IknewthathehadgonetoEngland.Itbehim.A．might B．could C．can’t D．must58．Richardissotiredafterworkthathefeels________hecouldsleepfor24hours.A．asif B．eventhough C．incase D．nowthat59．Thecommitteehasapprovedhis______thatheputoffhisgapyeartillhefinishestheresearch.A．application B．wisdom C．arrangement D．request60．Themanagerrecommendedthatthefreshgraduate______achanceanddecidedtohelptheyoungman______smoking.A．begiven;addictedto B．shouldgive;addictedtoC．wouldbegiven;addictingto D．shouldbegiving;addictingto61．Istronglyrecommendthatshe_______somekindofexerciseinthemorning.A．does B．did C．do D．havedone62．It’sapitythatsuchatalentasJerry______leavehisfavouriteworkinthatcompany.A．need B．could C．should D．may63．Hadhestudiedharder,he______theexamlastweek.A．passed B．wouldpassC．wouldhavepassed D．musthavepassed64．Butformycasualattitude,Iwouldn’thavebeendismissedand________withmycolleaguesontheprojectnow.A．mighthaveworked B．wouldbeworking C．weretowork D．hadworked65．Itisthefirsttimehe________hereandnowitishightimethathe________around.A．come;shouldbeshowedB．hascome;wasshowedC．hascome;beshowedD．came;wasshowed66．Mysuggestionisthatyoumuchmeat.A．wouldn’ttake B．shallnottakeC．nothave D．won’thave67．—Doyoufeellike________thereorshallwetakeabus?—I’dliketowalk,butsincethereisnotimeleft,I’dratherwe________ataxi.A．towalk;take B．walking;tookC．towalk;took D．walking;take68．I________youavaluablepresentforyourbirthday,butI________allmymoney.A．wouldliketogive;ranoutofB．wouldliketohavegiven;ranoutofC．wouldliketogive;wasrunoutofD．wouldliketogive;ranout69．Isuggestthattheperson________putintoprison.A．refertoB．referredtobeC．referringtoshouldbeD．referredtowas70．Thelocalauthoritieshadgiventheinstructionthatalltheoldbuildingsthere_____pulleddown.A．havetobe B．willbe C．be D．mustbe71．Heinsistedwhathedid______rightandthemanwhohadspokenillofhim_____.A．was;bepunished B．be;waspunishedC．was;waspunished D．be;bepunished72．—Iheardyourjourneywasnotverypleasant.—Butforthesuddenrainweawonderfultime.A．willhave B．shouldhavehadC．shouldhave D．had73．_____,I’dhavetoldyou.A．IfIwouldhaveknownitB．IfIhadhaveknownitC．HadIknownitD．ShouldIknowit74．itsnowtomorrow,Iwouldtakethesubwaytowork.75．Theprinterisofgoodqualityitbreakdownwithinthefirstyear,wewouldrepairitatourexpense.A．Would B．ShouldC．Could D．Might76．ThepeoplewholovepeacedothinkthatitistimetheviolentconflictsinLibya________.A．cometoanend B．puttoanendC．cametoanend D．bringtoanend77．Theyadvisedthatapassport_____withyouatalltimes.A．carried B．wascarried C．becarried D．carry78．Ifyou________thatlatemovielastnight,youwouldn’tbesosleepynow.A．haven’twatched B．hadn’twatched C．didn’twatch D．wouldn’thavewatched79．________theclouds,youwouldfindtheairplaneintheskyeasily.A．Haditnotbeenfor B．Ifitwerenot C．Ifithadnotbeenfor D．Wereitnotfor80．Theordercamethatallthesmallcoalmines________downinhalfayear.A．wouldbeclosed B．shouldbeclosed C．mustbeclosed D．wouldclose三语篇填空Passage1阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。Whatdoesittaketograduatefromauniversity?Many81sayallyouhavetodoistakeclassesandpasstheexams.Well,itrequiresmorethanitifyou’reastudentatTsinghuaUniversity.StartingthisSeptember,freshmenattheuniversitywillhavetotakeswimmingcourses.Iftheyfailaswimmingtestatthebeginningoftheiruniversitycourse,theywon’treceivetheirdegree82theycanpassthetestsuccessfully,accordingtoanannouncementbyTsinghuaUniversitypresidentQiuYong.Exceptions83(allow)forstudentswithcertainphysicalormentalconditions,ifprovedbymedicalstaff.LiuBo,headoftheDivisionofSportsScienceandPhysicalEducation,explained84theuniversityislinkingswimmingabilitywithdegrees.“Asarequisite(必要的)survivalskill,swimmingisbeneficialforstudentsinthelongrun,sinceswimmingishelpfulinimprovingstudents’enduranceandis85(harmful)tojoints(关节)andmusclesasawatersport,”hetoldChinaDaily.Viewingtheability86(swim)asamustforstudentsisnotsomethingnewtothisuniversity-itwasalsoarequirementintheearly20thcentury.Itwaslaterdropped87arisingnumberofstudentsandalackoffacilities.BesidesTsinghuaUniversity,PekingUniversityandXiamenUniversityhavealsolistedswimmingasacompulsorycourseforstudents.However,theannouncementhascausedaheateddebate.Somewelcomedthenewrule,sayingit’sanecessaryskillthatcansavelives.“Swimmingisafundamental(基本的)skill.It’sawaytostayhealthyandislifesavinginemergencysituations.Ibelievemaking88mandatory(强制的)isnecessary,”YuanJiaxiang,ajuniorinTsinghua’sDepartmentofCivilEngineering,toldChinaDaily.However,somesaidithasnothingtodowithgettingadegree.“It’snotreasonabletorequirepeopletobeabletoswimforthemtograduate,”ZhengXiaoyu,ahighschoolstudentfromtheMiddleSchoolAffiliatedtoNorthernJiaotongUniversity,toldChinaDaily.“Foralotofpeoplewhogrewupininlandcities,learninghowtoswimasanadultwillbedifficult.”Infact,Chineseuniversitiesarenottheonlyeducationorganizations89encouragetheirstudentstoswim.AfewcollegesintheUnitedStates-includingCornell,ColumbiaandMIT-offerswimclassestostudents.“Anything90(prevent)peoplefromdyingneedlesslyisavaluableskill,”FredDeBruyn,directorofaquatics(水上运动)atCornell,toldTheNewYorkTimes.Passage2阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。HaveyoueverwonderedwhereLego(乐高积木)camefrom?Likemanygreatinventions,thestoryisnotjustoneofagreatidea,91oneofatonofhardworkandperseverance（毅力）.ThestorystartedinDenmark.OleChristiansenwasacarpenter92wasstrugglingwithhissmallbusiness.Hiswifedied93(short)afterhisfourthsonwasborn.Hehadtoworkhardtosupporthisfamilyalone.Hestartedmakingwoodtoys,buttheydidn'tsellwell.Hedecidedhistoysneededaname,andhechose94name"Lego".Unfortunately,severalyearslater,hisworkshop95(burn)totheground.Soon,hestartedtomakeafewplastictoys.Hegottheideatocreatea“system"oftoysthatwouldbuildupkids'96(imagine)andcreativity.Hedecidedtostop97(make)woodtoysandfocusonlyontheconnectedplastictoys.Thenhestartedtobuildmoreandmorekindsof98(model).Eachonehadtobeofthe99(high)quality,whichcanbereflectedinLego'smotto—“Onlythebestisgoodenough.”Thankstotheirperseverance,kidscanenjoyLegotoys,movies,amusementparksandclothing.Butnoneofthiswouldhaveexistedatthattimeifthey100(giveup)whentimesgothard.2023-2024学年高考英语专项真题试卷练习——情态动词与虚拟语气1．Ifmotorists(avoid)speedingonhighways,therewouldnotbemoretrafficaccidentsreported.【正确答案】avoided考查虚拟语气。句意：如果驾驶者在高速公路上避免超速行驶，就不会有更多的被报道的交通事故了。分析句子可知，此处为if引导虚拟语气句型中从句谓语动词的填入，结合句意以及主句动词wouldnotbe可知，此处应为对现在情况的假设，所以从句动词为一般过去时。故填avoided。2．Werecommendthathe(type)anamethatismeaningfultohimforthechatroom.【正确答案】type/shouldtype考查虚拟语气。句意：我们建议他为聊天室输入一个对他有意义的名称。表示“建议、命令、要求和请求”等语气的动词后接宾语从句时，使用虚拟语气结构即thatsb.shoulddo，should可以省略；recommend意为“建议”符合此原则。故答案为type/shouldtype。3．(be)Iabird,Iwouldflytoseeyouatonce.【正确答案】Were考查虚拟语气中的省略。句意：如果我是一只鸟，我马上就会飞过去看你。在虚拟语气中表示对现在情况的虚拟，be动词用were。此处为虚拟条件句应该为:：IfIwereabird。此处省略了if的倒装句式，首字母大写。故填Were。4．Obviously,itishightimethatwe(take)effectivemeasurestotackletheproblem.【正确答案】took/shouldtake考查虚拟语气。句意：显然，现在是我们采取有效措施解决这个问题的时候了。itishightimethat意为“到了……的时候了”，为固定句式，从句谓语应用did/were或shoulddo。故填took/shouldtake。5．Childhoodmemoriescamebacktomesoclearly,asiftheevents(happen)onlyyesterday.【正确答案】hadhappened考查虚拟语气。句意：童年的记忆清晰地浮现在我的脑海中，就好像这些事情就发生在昨天。分析句子结构和意思可知，这里考查asif引导的方式状语从句的虚拟语气结构，这句话描述的是过去的事情，用对过去的虚拟，从句谓语用过去完成时haddone。故填hadhappened。6．Ifthey(consider)everything,theywouldnothavemadesuchamistake.【正确答案】hadconsidered考查虚拟语气。句意：如果他们考虑了一切，就不会犯这样的错误。根据“theywouldnothavemadesuchamistake”可知，此处是指与过去事实相反的虚拟语气，所以应用haddone。动词consider意为“考虑”。故填hadconsidered。7．Theteacherdemandedthatallthestudents(hand)intheircellphones.【正确答案】(should)hand考查虚拟语气。句意：老师要求所有的学生上交手机。demand后的宾语从句用虚拟语气，从句谓语动词用should+动词原形，should可以省略，故填（should）hand。8．Itisrecommendedthatdetailedeyeexamination(do)everysixmonths.【正确答案】bedone/shouldbedone考查虚拟语气。句意：建议每六个月做一次详细的眼部检查。分析句子结构可知，此处是Itisrecommendedthat句型中，主语从句中应该用虚拟语气，动词形式为（should)+动词原形，should可以省略，又从句中主语是eyeexamination和do之间是被动关系，应该用被动语态。故填(should)bedone。9．Whodoyousuggest(send)toworkonthefarm?【正确答案】besent考查虚拟语气和被动语态。句意：你建议派谁去农场干活?分析句子可知，send是动词suggest后宾语从句中谓语动词，应用虚拟语气“(should)+动词原形”，即(should)send；又因send与其主语Who之间是被动词关系，所以应用被动语态(should)besent，should可省略。故填besent。10．Takeyourraincoatincaseit(rain).【正确答案】rains/shouldrain考查动词时态和虚拟。句意：带上你的雨衣，以防下雨。incase引导目的状语从句，意为“以免，以防”，从句用陈述语气时，后接一般现在时态，从句主语为it，故动词用第三人称单数rains；也可用虚拟语气，谓语动词用“should+动词原形”。故填rains/shouldrain.11．Itisnecessarythatwe(master)atleastoneforeignlanguage.【正确答案】master＃＃shouldmaster【解析important/necessary/impossible...that...isimportant/necessary/impossible...that...句式中，其中由that引导的主语从句通常用“should+动词原形”这样的虚拟语气，其中的should可以省略。故答案为shouldmaster或者master。12．IfonlyI(fly)likeabird.【正确答案】couldfly考查虚拟语气。句意：要是我能像鸟一样飞就好了。ifonly后的句子的谓语动词表示与现在事实相反用一般过去时，能够飞翻译为couldfly。故填couldfly。13．MaybeifI(study)science,andnot,literaturethen,I(be)abletogiveyoumorehelp.【正确答案】hadstudiedwouldbe考查虚拟语气。句意：也许如果那时我学习科学，而不是文学，我就能给你更多的帮助。分析句子可知，第一空处表示对过去的虚拟，谓语动词应使用过去完成时hadstudied；第二空格是主句表示的是对现在的虚拟，谓语动词应使用would+do，应填wouldbe，故答案是①hadstudied；②wouldbe。14．Helookedasifhe(know)somethingaboutit.【正确答案】hadknown考查虚拟语气。句意：他看上去好像对这件事有所了解。此处asif从句中表示对过去事情的假设，谓语用虚拟语气，用haddone形式。故填hadknown。15．Butforyourtimelyhelp,we(lose)thematchyesterday.【正确答案】wouldhavelost【详解】考查虚拟语气。句意：如果不是你及时的帮助，我们昨天就会输掉比赛。分析句子，句中butfor意为“要不是”其为虚拟语气结构标志；根据句意，后文是对过去的事实进行虚拟应该使用wouldhavedone结构，故填wouldhavelost。16．Iwasillthatday,otherwiseIwould(take)partinthesportsmeet.【正确答案】havetaken考查虚拟语气。句意：那天我病了，否则我就参加运动会了。otherwise是含蓄虚拟条件句，而且句中有明确的时间状语thatday，故主句用wouldhavedone结构，为与过去事实相反的虚拟语气。故填havetaken。17．Icouldn’t(go)throughthehardtimesbutformyteacher’sgenerousandtimelyhelp.【正确答案】havegone考查含蓄条件句中的虚拟语气。句意：要不是老师慷慨而及时的帮助，我不可能熬过那段艰难的岁月。根据butformyteacher’sgenerousandtimelyhelp可知，老师的帮助发生在过去，设空处为与过去事实相反的虚拟语气，谓语应用couldn’thavedone，意为“本不能做某事，（实际上做成了）”。故填havegone。18．I’mreallyconcernedaboutyou.Ifsomethinghappentoyou,callmeatonce.【正确答案】should考查情态动词。句意为：我真的很关心你。你如果发生了什么事，马上打电话给我。shoulddo表示对将来的虚拟。故填should。19．JackhasneverbeentoChina,buthetalksaboutitasifhe(be)theremanytimes.【正确答案】hadbeen考查虚拟语气。句意：杰克从来没有去过中国，但他说起中国来好像他去过很多次。此处表示与过去事实相反，应用haddone形式。故填hadbeen。20．Thefirstthingyoumustrememberisthatinordertosucceed,itisalmostcompulsorythatyou(be)optimistic.【正确答案】shouldbe/be考查虚拟语气。句意：你必须记住的第一件事是，为了成功，你必须乐观。分析句子结构，it作形式主语，that引导从句作真正的主语，且句中compulsory表示“必须的”，形容词后的主语从句应用虚拟语气，从句谓语使用“(should)+动词原形”形式。故填shouldbe或be。21．Constantquarrelsbetweenmyparentsaredrivingmecrazy.IfonlyI(have)awarmandharmoniousfamily.【正确答案】had考查虚拟语气。句意：我父母之间不断的争吵使我发疯。如果我有一个温暖和谐的家庭就好了。ifonly…意为“要是怎样该多好啊”，表示与事实相反的假设，句中谓语动词要用虚拟语气。根据“Constantquarrelsbetweenmyparentsaredrivingmecrazy.”可知，此处表达的是对现在情况的相反假设，所以条件句中要用一般过去时态。故填had。22．Sheoftensharesherdeepestthoughtsandfearswithfriendsthrough，asifthey(chat)inherlivingroom.【正确答案】werechatting考查虚拟语气。句意：她经常通过与朋友分享她最深的想法和恐惧，仿佛他们在她的客厅里聊天。asif意为“仿佛；好像”，引导方式状语从句。当从句所述是不真实的或极少有可能发生或存在的情况时，asif引导从句用虚拟语气。根据句意，这是和现在的情况相反，此处表示“在聊天”，用过去进行时。故填werechatting。23．—Wewillhaveameetingtomorrow.

—Iwouldratherwe(hold)themeetingtodaythantomorrow.【正确答案】held考查虚拟语气。句意：——我们明天要开会。——我宁愿我们今天而不是明天开会。wouldrather后接句子时，句子谓语习惯上要用虚拟语气，具体用法为：1.一般过去时表示现在或将来的愿望；2.用过去完成时表示过去的愿望。根据“Wewillhaveameetingtomorrow.”可知，此处表示的是将来的愿望，故用一般过去时态。故填held。24．Iwouldn’tmarryLucyevenifshe(be)thelastwomanonearth.【正确答案】were考查虚拟语气。句意：即使露西是世界上最后一个女人，我也不会娶她。evenif意为“尽管”，连词，引导让步状语从句。根据语义判断此处应用虚拟语气，表示与“现在事实相反”，从句用一般过去时态，be动词用were。故填were。25．Whenyouphonedme,Iwashavingameeting,otherwiseI(answer)yourcall.【正确答案】wouldhaveanswered考查虚拟语气。句意：你打电话给我时，我正在开会，否则我会接听你的电话。otherwise意为“否则，要不然”，其后的句子要用虚拟语气。根据句中时间状语“Whenyouphonedme”可知，此处表示与过去事实相反，otherwise后的谓语动词用“wouldhavedone”结构，“会做……”。故填wouldhaveanswered。26．Shoulditrain,thecrops(save).【正确答案】wouldbesaved考查虚拟语气。句意：如果下雨，庄稼就得救了。由“Shoulditrain”可知，此处是省略if的虚拟语气，省略if，将were，should或had提到主语前面，该句子表示对将来的虚拟，主句用“would/could/should/might+动词原形”，庄稼是将会被救，因此空格处用wouldbesaved，故填wouldbesaved。27．Luckily,we’dbroughtaroadmapwithoutwhichwe(lose)ourway.【正确答案】wouldhavelost考查虚拟语气。句意：幸运的是，我们带了一张路线图，如果没有它，我们就迷路了。without意为“要是没有……，如果没有……”，可表示条件，引出虚拟语气。根据“we’dbroughtaroadmap”可知，此处表示的是与过去事实相反的假设，谓语动词应用would+have+过去分词。故填wouldhavelost。28．Don’tgotothecinemathisafternoon,andyoushouldfinishyourworkfirst.Iwouldratheryou(go)tomorrow.【正确答案】went考查虚拟语气。句意：今天下午不要去电影院，你应该先完成你的工作。我宁愿你明天去。wouldrather后接句子时，句子谓语习惯上要用虚拟语气，具体用法为：1.一般过去时表示现在或将来的愿望；2.用过去完成时表示过去的愿望。根据“tomorrow”可知，此处表示的是将来的愿望，故用一般过去时态。故填went。29．IwishI(take)youradvicelasttime,andthenIwouldn'thavebeenblamedbyothers.【正确答案】hadtaken考查虚拟语气。句意：我希望我上次接受你的建议，这样我就不会被别人责备了。虚拟语气通常用于wish后的宾语从句中，表示与事实相反或不大可能实现的愿望。通常有三种形式：①表示与现在事实相反的愿望，用过去时：②表示与过去事实相反的愿望，用过去完成时：③表示与将来事实相反的愿望，用could/would+/might+动词原形。根据“lasttime”可知，此处表示与过去事实相反，从句用过去完成时。故填hadtaken。30．Withouttheweatherreport,we(decide)whethertogofishingornot.【正确答案】couldn’thavedecided考查虚拟语气。句意：如果没有天气预报，我们无法决定是否去钓鱼。without表示“如果没有”，句子是含蓄虚拟条件句，是对过去的虚拟，空格处用“情态动词+havedone”，句子表示“如果没有天气预报，我们就不能决定是否去钓鱼”，因此空格处的情态动词用couldn’t，表示“不能”，因此空格处是couldn’thavedecided，故填couldn’thavedecided。31．DeathcanoccurfromoverdosesanddiseasessuchasAIDScan(acquire)fromsharingneedles.【正确答案】beacquired考查谓语动词。句意：过量用药可能导致死亡，共用针头可能导致艾滋病等疾病。分析句子结构和意思可知，动词acquire和主语diseases是动宾关系，所以用被动语态结构，空格前面是情态动词can，后面be用动词原形。故填beacquired。32．AlthoughIwasyoungIcould(simple)difficultsums.【正确答案】simplify考查动词。句意：虽然我很年轻，但我能简化困难的算术。根据空格前的could可知，空格处应填动词原形和could一起作谓语，根据句意“简化”是simplify。故填simplify。33．Wefiguredthatintwentyyearseachofusought(build)alifeandmadeourfortunes.【正确答案】tohavebuilt考查“情态动词+havedone”用法。句意：我们本想，二十年后，我们每个人都应该过上自己的生活，发大财。分析句子可知，句中涉及“情态动词+havedone”用法，“oughttohavedone”意为“本来应该做，但实际上没做”，“build”的过去分词为“built”，故空格处应填“tohavebuilt”。故填tohavebuilt。34．It(rain)lastnight,forthegroundiswet.【正确答案】musthaverained考查情态动词的过去推测。句意：昨晚一定下雨了，因为地是湿的。musthavedonesth意为“（过去）一定做了某事”，表示对过去事情的肯定推测。根据句意，故填musthaverained。35．HadIcreatedallmycharactersandplacesupfront,Imay(ruin)thewholething.【正确答案】haveruined考查虚拟语气。句意：如果我一开始就创造了所有的角色和地点，我可能会毁了整个游戏。由HadI和句意可知，句子是对过去的虚拟，主句用“情态动词+havedone”，因此空格处是haveruined。故填haveruined。36．Hebeathome,forthelightsareon.【正确答案】must考查情态动词。句意：他一定在家，因为灯还开着。根据句意及所给句子可知，此处使用情态动词must，表对当前状态的推测，意为“一定”。故填must。37．Justbepatient.Youexpecttheworldtochangesosoon.【正确答案】can’t考查情态动词。句意：耐心一点儿，你不能期望世界变化如此快。分析句子结构可知，此处应为情态动词，结合句意可知，此处表示推测，含有“劝慰”的意思，意为“不可能”，使用情态动词can’t符合语境。故填can’t。38．JackmusthavebeenplayingfootballandMary(do)herhomework.【正确答案】doing考查省略句。句意：杰克一定在踢足球，玛丽在做作业。在由and连接的句子中，为避免重复常省略一些重复的词或词组，若主语不同而谓语助动词，情态动词相同，则省略后面的助动词或情态动词。JackmusthavebeenplayingfootballandMarymusthavebeendoingherhomework.本句省略musthavebeen，保留现在分词doing。故填doing。39．Ifyouhelpus，weshallbeverygrateful.【正确答案】will考查情态动词。句意：如果你愿意帮助我们,我们将不胜感激。will表示意愿。故填will。40．Shehaveparticipatedintheactivity,forshewasdoingpaperworkintheofficethen.【正确答案】couldn’t考查情态动词的推测用法。句意：她不可能参加这个活动，因为那时她正在办公室做文书工作。根据连词for可知，上下文是因果关系，结合“shewasdoingpaperworkintheofficethen”可推知，因为那时她正在办公室做文书工作，所以她不可能参加了这个活动；表示对过去情况否定推测，用couldn’thavedone...“(过去)不可能做过……”。故填couldn’t。41．Ilovetheweekends,becauseIgetupearlyonSaturdaysandSundays.【正确答案】needn’t考查情态动词。句意：我喜欢周末，因为我不必在周六和周日早起。结合句意表示“不必”应用needn’t。故填needn’t。42．Idon’twanttodosomuchhomeworkatweekend,butIhave.【正确答案】to考查固定搭配。句意：我不想在周末做那么多作业，但是我不得不做。haveto意为“不得不”，此处but引导的从句省略了dohomework，只保留了I和haveto。故填to。43．Youshould(resist)thetemptation(诱惑)atthattime,butyoudidn’t.【正确答案】haveresisted考查“情态动词+havedone”。句意：你当时本应该抵制住诱惑，但你没有。根据atthattime，可知动作发生在过去，此处考查shouldhavedone，表示对过去事情的假设，意为“本应当做某事，而没有做”，设空应填haveresisted。故填haveresisted。44．Youcanonly(infect)withHIVinalimitednumberofways.【正确答案】beinfected考查情态动词的被动语态。句意：你只能通过几种有限的方式感染艾滋病。空格处在句中作谓语动词，you和infect之间是动宾关系，且根据空格前的情态动词can，空格处应用情态动词的被动语态，应填beinfected。故填beinfected。45．Employeesshould(acquaint)withemergencyprocedures.【正确答案】beacquainted考查固定短语。句意：员工应熟悉应急程序。短语beacquaintedwith，表示“熟悉”，should后跟动词原形。故填beacquainted。46．Oneneverbetoocarefulwhendriving.【正确答案】can考查情态动词。句意：开车时无论多么小心都不为过。分析句子结构可知，此处为固定结构“cannot/never…too…”意为“无论……也不为过”。故填can。47．Theschoolhasmadeitarulethatstudentsnotusemobilephonesinclass.【正确答案】must考查情态动词。句意：学校规定，学生禁止在课堂中使用手机。结合句意可知，学校已经明确规定；结合生活常识可知，学生在上课过程中应该是“禁止”使用手机。表示“禁止”为情态动词mustn’t。故填must。48．Somescientificevidencesuggestsmusicaltrainingbeforetheageofsevenhaveasignificantimpactonthebrain’sdevelopment.【正确答案】can考查情态动词。句意：一些科学证据表明人在七岁以前的音乐训练对大脑的发育可能有重要影响。can在肯定句中表示理论上的可能性；结合句意可知，can的该用法符合句意表示“可能”。故填can。49．“IhardlystandtheideaofhavingtotalktostrangersontheTubeonmywaytowork,”hetoldtheBBC．【正确答案】can考查情态动词。句意：“我几乎无法忍受在上班的地铁上和陌生人说话，”他告诉BBC。结合句意空处应填情态动词can，表示能力。故填can。50．——Guesswhat?I’vewonthethirdprizeinthewritingcompetitioninTianjinarea.——Youdon’tsay.IknowyouarenotgoodatEnglish.You______greatefforts!shouldhavemade B．musthavemade C．mightmake D．couldmake【正确答案】B考查情态动词表推测。句意：——你猜怎么着？我在天津地区的写作比赛中获得了三等奖。——不会吧。我知道你不擅长英语。你一定下了很大的功夫！根据前文“I’vewonthethirdprizeinthewritingcompetitioninTianjinarea.”以及“IknowyouarenotgoodatEnglish”可知，上文提到获奖了，而“我”知道他不擅长英语，所以“你一定下了很大的功夫”是对过去的肯定推测，用musthavedone形式。故选B项。二单项选择51．Becarefully.Don’tgetthejuiceonyournewdress,forit___________washout.A．can’t B．mustn’t C．shouldn’t D．won’t【正确答案】D考查情态动词的用法。句意：小心。别把果汁弄到你的新衣服上，洗不掉的。A.can’t不能，不会；B.mustn’t不允许，不准；C.shouldn’t不应该；D.won’t不会，将不会。此处用于表明某动作通常以特定方式发生，应用won’t。故选D。52．—Ifailedintheinterview,becauseIdidn’tintroducemyselfcompletelywithinthreeminutes.—You___________thedetails.Themainpointsaremoreimportantthandetails.A．shouldomit B．mustomit C．shouldhaveomitted D．musthaveomitted【正确答案】C考查情态动词和虚拟语气。句意：——我面试失败了，因为我没有在三分钟内完成自我介绍。——你本应该省略这些细节的。要点比细节更重要。对过去事情的虚拟或推测用“情态动词+havedone”。shouldhavedonesth“本应该做某事”，表示实际上没有做。musthavedonesth“一定做了某事”，表示对过去发生的事情的肯定推测。由句意可知，本句是对过去事情的虚拟，故排除选项A和B；面试失败了，所以是“本应该省略一些细节的”，故填shouldhaveomitted。故选C。53．—______youmakesomuchnoise?—Sorry.I’lltakecarenotto.A．Must B．Can C．May D．Would【正确答案】A考查情态动词。句意：--你一定要制造这么大的噪音吗？--对不起。我会注意不要这样做。A.Must一定；非得；B.Can能够；C.May或许；D.Would将会。根据空后“youmakesomuchnoise?”可知，此处表示说话人不耐烦的语气。must表示与说话人愿望相反或不耐烦，意为“一定要，非要”。故选A。54．We________haveagreedtotheplanwithoutknowingwhatitwouldcost.A．mustn’t B．maynot C．oughtn’tto D．needn’t【正确答案】C考查情态动词+havedone结构。句意：我们不应该在不知道要付出什么代价的情况下就同意了这个计划。A.mustn’thavedone一定没有做过；B.maynothavedone可能没有做到；C.oughtn’ttohavedone本不应该做某事；D.needn’thavedone本不必做某事。根据后文“haveagreedtotheplanwithoutknowingwhatitwouldcost”可知，此处表示本来不应该做某事，却做了，应用oughtn’ttohavedone。故选C。55．—_________

youcomewithmetoLangLang’spianoconcertthisevening?—I’dloveto,butIhavetostudyformymathtest.A．Should B．May C．Must D．Can【正确答案】D考查情态动词。句意：一一今晚你可以跟我去听郎朗的钢琴演奏会吗？——我很想去，但我不得不为我的数学测试而学习。A.Should应该；B.May可能；C.Must必须，一定；D.Can可能，可以。结合语意可知，空处表示请求、许可，情态动词may和can都可表示请求、许可，但may用在一般疑问句中表示请求、许可时，其主语常用第一人称。故选D。56．—Whyyoubetalkingsoloudlywhileothersarestudying?—I’mterriblysorry.A．shall B．must C．will D．may【正确答案】B考查情态动词。句意：——别人学习的时候，你为什么非要大声说话？——真的很抱歉。此处考查must的特殊用法，在句中must的意思是“偏偏，非要”，带有一种责备、抱怨的口气。故选B。57．—Tony,isthatMr.Blackoverthere?—IknewthathehadgonetoEngland.Itbehim.A．might B．could C．can’t D．must【正确答案】C考查情态动词辨析。句意：——托尼，那是布莱克先生吗？——我知道他已经去了英国。不可能是他。A.might可能，表示不太肯定的推测；B.could可以，表示建议；C.can’t不可能，表示否定的推测；D.must一定，肯定，表示肯定的推测。由IknewthathehadgonetoEngland.可知，布莱克先生已经去了英国，所以不可能是他。情态动词的否定推测应用can’t。故选C。58．Richardissotiredafterworkthathefeels________hecouldsleepfor24hours.A．asif B．eventhough C．incase D．nowthat【正确答案】A考查连词词义辨析。句意：Richard下班后太累了，他觉得自己好像能睡24小时。A.asif好像，似乎；B.eventhough尽管，即使；C.incase万一，假使；D.nowthat既然。根据空前的Richardissotiredafterworkthathefeels和空后的从句hecouldsleepfor24hours可知，表示与将来事实相反的情况，因此空处可用表示虚拟语气的连词asif。故选A项。59．Thecommitteehasapprovedhis______thatheputoffh