08情態(tài)動(dòng)詞和虛擬語氣(精練)

情態(tài)動(dòng)詞和虛擬語氣一、單項(xiàng)選擇1.IfIhadn'ttoldhimthat,nothing______lastweek.A.wouldhappen B.shouldhappenC.wouldhavehappened D.hadhappened2.Itisrequiredthatinnocase________ourpassword.A.weshouldforget B.shouldweforgetC.shallweforget D.weshallforget3.——Jack________havefoughtwiththepoliceman.——Yes.Ifone________askfortrouble,itcan’tbehelped.A.would;will B.must;mayC.should;must D.need;dare4.-IhadbutterfliesinmystomachbeforeIgavethattalk.-I__________nervoustooifIhadbeeninyoushoes.A.was B.wouldbe C.hadbeen D.wouldhavebeen5.Georgewouldcertainlyhaveattendedthemeetings,________.A.hashenothadaflattyreB.ifhehadn’taflattyreC.hadhenothadaflattyreD.ifhehasn’thadaflattyre6.Butfortherescueteam’sefforts,morelives________inthewreckaccident.A.wouldbeclaimed B.shouldhaveclaimedC.wouldhaveclaimed D.couldhavebeenclaimed7.Youhaven’tgoneanywheretoday.You________yourbagintheoffice.A.couldhaveleft B.musthaveleftC.couldleave D.mustleave8.—MustIgotomedicalschoolandbeadoctorlikeyou,Dad?—No,you________,son.Youarefreetomakeyourdecision.A.can’t. B.mustn’t. C.shouldn’t D.needn’t9.—Istoodtwohoursinaqueueforthetickets.—Thatwasawasteoftime.You________ticketsfromthemachine.A.canhavegot B.musthavegotC.shouldhavegot D.willhavegot10.IwonderwhatmakesTikTokpopularamongpeopleofallages.Peoplehavedevotedmostoftheirenergieswhich______forothermoresignificantthings.A.wouldbesaved B.couldhavebeensaved C.musthavebeensaved D.shouldbesaved11.Itmighthavesavedmesometrouble______theschedule.A.didIknow B.haveIknownC.doIknow D.hadIknown12.—Hello,John.Howareyoufeelingnow?Ihearyou'vebeenill.—They________mewithmytwinbrotherRod.He'sbeensickallweek,butI'veneverfeltbetterinmylife.A.mustconfuse B.maycanC.couldhaveconfused D.musthaveconfused13.—Whatapity!Youmissedmybirthdayparty.—Terriblysorry!___________myunclenotvisitedmeunexpectedly.A.Should B.WouldC.Had D.Did14.You_____readabookinthesun—it'lldoharmtoyoureyes.A.couldn't B.wouldn't C.needn't D.mustn't15.Iappreciateyourkindnessverymuch,butyou________haveboughtsuchanexpensivepresent.A.needn't B.mustn't C.wouldn't D.couldn't16.

ItisusuallywarminmyhometowninMarch,butit_____berathercoldsometimes.A.must B.can C.should D.would17.Butforyourhelp,I__________theworkontime.IreallydonotknowhowIcanthankyouenough.A.wouldn'tfinish B.hadn'tfinishedC.wouldn'thavefinished D.won'thavefinished18.Never______forgetthatpoemandtheinspiration______providedformyfirstnovel.A.canI;which B.willI;that C.shallI;it D.mustI;what19.Hejumpedattheopportunitywhenhesawtheadvertisementinanewspaper，becausebarely________makeendsmeet.A.hecould B.couldheC.hecouldn't D.couldn'the20.—Itwasnotthebesttimetogothere.—Yes.IyouradvicebeforeImademydecision.A.couldaccept B.shouldacceptC.oughttoaccept D.shouldhaveaccepted21.Iftherewerenocellphones,life________quitedifferentbecausewedependtoomuchonthem.A.willbe B.wouldbe C.is D.were22.Thegovernmentrequiredthateveryeffort____tobringdownhouseprices.A.shouldmake B.wouldbemade C.bemade D.mustbemade23.WhichofthefollowingisWrong?A.Butforhishelp,Iwouldn’thavedonesuchawonderfuljobinEnglish.B.Hishouse,allthewindowsofwhichfacesouth,enjoysgreatsunshine.C.Notuntiltheresultturnedouttobesoseriousthatherealizedhisfault.D.Itisatthismomentthathemadethemostimportantdecisioninhislife.24.Jenny________havefinishedherwork.Orshewouldn’tbeplayingbadmintonnow.A.should B.needn’t C.must D.can’t25.Thegroundiswet.It________haverainedlastnight.A.will B.must C.should D.may26.Itistimethatthegovernment_____measurestoprotecttheearth.A.takes B.tookC.hastaken D.taking27.Mykeyisn’tinmybackpack.Whereonearth________Ihaveputit?A.can B.would C.should D.must28.Trucks_____beparkedhere,oryouwillbefined.A.needn’t B.mustn’t C.wouldn’t D.daren’t29.—Couldyoupleasehavemycarreadytoday?—Sure.Thedamageisnotthatserious,soit______bereadyby5:00p.m.A.should B.couldC.might D.need30.—CouldIuseyourtelephone?—Yes,ofcourseyou________.A.could B.will C.might D.can31.It’squitewarmhere;we__________turntheheatingonyet.A.couldn’t B.mustn’t C.needn’t D.wouldn’t32.Whenifhehadanyideawhatthenovelwasabout,Jackkeptsilent.Hehavereaditverycarefully.A.asking;needn't B.asking;shouldn'tC.asked;can’t D.asked;mustn’t33.Jack____________hishomework,forheisplayingfootballoutside.A.couldn’thavefinished B.mustfinishC.musthavefinished D.mighthavefinished34.Youataxi,foritwasonlyabouttenminutes’walktotheparkfromtheschool.A.mightn’thavetaken B.mustn’thavetaken C.needn’thavetaken D.couldn’thavetaken35.Withouthiswartimeexperiences,Hemingway____hisfamousnovelAFarewelltoArms.A.didn’twrite B.hadn’twrittenC.wouldn’twrite D.wouldn’thavewritten36.—Didyouquarrelwithyourwife?—Yes,but_________it.A.I’drathernotdoB.I’drathernottodoC.I’drathernottohavedoneD.I’drathernothavedone37.Accordingtotherulesandregulations,allpayments________bemadeincashintheshoppingcenter.A.shall B.canC.must D.should38.—Yoursister_________almostallhersparetimetostudyingwhenshewasinhighschool.—That’sright,orshe_________greatsuccessintheCollegeEntranceExamination.A.devoted;wouldn’thaveachievedB.spent;wouldn’thaveachievedC.devoted;hadn’tachievedD.hadn’tspent;couldn’tachieve39.Bob______hisfortune;otherwise,he______fromstresstopaybacktheloan.A.musthavemade;wouldn’thavesufferedB.couldn’thavemade;wouldhavesufferedC.musthavemade;wouldhavesufferedD.couldn’thavemade;wouldn’tsuffer40.Theoldprofessorinsistedthattheproblemrequiringpayingattentionto.A.wasdiscussed B.wouldbediscussedC.bediscussed D.beingdiscussed41.OnebigreasonwhyimmigrantsaresowelcomeinLondon_____bethatBritain’sfoodisfamouslynotitsbiggestattraction,soforeignfoodisverywelcome.A.could B.shall C.will D.must42.—CouldIhaveawordwithyou，mum?—Oh，dear，ifyou_____.A.can B.must C.may D.should43.It’snecessarythatnotonly________toseeadoctorbutalsohaveagoodrest.A.willBoygo B.BobwillgoC.shouldBobgo D.Bobshouldgo44.Excuseme,whereistheHiltonHotel?Gostraightaheadandturnright,You_____missit.It'sahugebuilding.A.needn't B.can't C.mustn't D.wouldn't45.MayItakethisbookoutofthereadingroom?No,you_________.Youreaditinhere.A.mightn’t B.won’t C.need’t D.mustn’t46.Noone________becomparedwithYaoMinginplayingbasketball.A.can B.need C.must D.might47.Thepeopletrappedintheruins____________thatrescueteams____________herewithoutdelay.A.desire;aresent B.desiring;weresentC.desire;besent D.desiring;besent48.-–Maryknowsthecityquitewell.--She______wellhavebeentherebefore.A.need B.could C.should D.may49.Thepatientinsistedthathe_______illand_______tothehospital.A.wasn’t,wasn’tsent B.wasn’t,shouldn’tbesentC.shouldn’tbe,wasn’tsent D.shouldn’tbe,shouldn’tbesent50.—Didyouenjoyyourtrip?—Yes.Ifwehadn’ttakenyouradvice,we________ourstayinLondonsomuch.A.wouldn’thaveenjoyed B.hadn’tenjoyedC.wouldn’tenjoy D.didn’tenjoy51.Boblookssohappy.He________acontractwiththefamousbasketballclub.A.shouldsign B.shouldhavesigned C.musthavesigned D.mustsign52.—Tony_______whatIdidannoyingthoughhedidn’tsayanything.—Soyouthinkyouwillhavetomakeanapology?A.couldfind B.shouldhavefoundC.mightfind D.musthavefound53.Somepeoplewhodon’tliketotalkmucharenotnecessarilyshy；they______justbequietpeople.A.must B.may C.should D.would54.IfonlyI________asolidfoundationinseniorone!Iwouldn’tbestrugglinginEnglishnow.A.lay B.laidC.hadlaid D.weretolay55.Aleft-luggageofficeisaplacewherebags________beleftforashorttime,especiallyatarailwaystation.A.should B.can C.must D.will56.VolunteeringispleasantandthereissomuchmoreIcoulddoifI________thetime.A.hadhad B.had C.wouldhave D.couldhavehad57.一Julia，youlookupset.What'sup？…Thecomputerbreakdownatthisbusyhour.Ihavelotsoftypingtodo.A.should B.canC.may D.must58.WhatwouldyoudoifthewaragainstCOVID-19againinChina?A.isbrokenout B.willbreakout C.weretobreakout D.wouldbreakout59.Evenasmallpersonalcomputerstorevastamountsofinformation.A.might B.canC.oughtto D.hasto60.—Lisa,whatdoyouthinkofthejobofbeinganurse?—Inmyopinion,it________bedifficultsometimesthoughitseemseasy.A.should B.can C.must D.need二、完成句子61.英語老師堅(jiān)持要我們?cè)谡n堂內(nèi)外都講英語。OurEnglishteacherinsiststhatwe__________________________________________inandoutofclass.62.藥水是否涂在適當(dāng)?shù)奈恢脤?duì)其效果的發(fā)揮是有影響的。Whethertheliquidmedicineisapplied_________

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_________inexertingitseffect.63.這不是你的錯(cuò)，你不需要承擔(dān)責(zé)任。It’snotyourfault.Youneedn’t________.64.做早操會(huì)對(duì)我們的健康很有利。（“of+名詞”結(jié)構(gòu)）Doingmorningexerciseswill_____________________________.65.談及廣告，我們都必須運(yùn)用自己的智慧，而不要做廣告的奴隸。_______advertisements,wemustalluseourintelligenceandnot_______.66.安德森重申了推遲會(huì)議的要求。Andersonrepeatedhisrequest______________________________________________________________________.67.卓別林在人們沮喪的時(shí)候帶去歡笑，使他們對(duì)生活多了一些滿足。CharlieChaplinmadepeoplelaughwhentheyfeltdepressed，sotheycould_____________more__________________________theirlives.68.他的導(dǎo)師建議他報(bào)名參加高級(jí)英語的課程。Hisadviserrecommendedhe___________advancedEnglish.69.她要求他歸還向她借的書。（一句多譯）（1）________________heborrowedfromher.(that引導(dǎo)的從句)（2）________________heborrowedfromher.(不定式)70.Theyshouldnot__________________________whattheywilldonext.他們不應(yīng)該不讓我們知道他們下一步要做什么。71.Lookatthetroublewe'rein.Ifonlywe_______________ourteacher'sadvice!看看我們所處的困境，要是我們接受老師的建議就好了！72.Wecannotjust_________________sixmonthslater.（根據(jù)漢語意思完成句子)我們不能在六個(gè)月后就把錢花光。73.Thingsincolourcanoften________________________easily.彩色的東西常能容易地吸引孩子們的注意。74.假若有必要，我會(huì)去的。________

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________,Iwouldgo.75.如果你能等一下，我看看我能做些什么。(使用委婉語，表示客氣的請(qǐng)求)________yourturn,I’llseewhatIcando.76.以前你本應(yīng)該多進(jìn)行鍛煉的。You________moreexercisebefore.77.老師建議我們報(bào)名參加這個(gè)專門為新生開設(shè)的課程。Ourteacherrecommendsthat____________thecourse____________freshmen.78.Theythentriedboilingfreshwormwood,andusingtheliquidobtainedfromthistotreatmalaria,butthisdidnotworkeither.Theirprojectgotstuck._____________之后他們嘗試水煎新鮮青蒿葉，用熬出的液體治療瘧疾，但是依舊無效。他們的項(xiàng)目陷入了僵局。然而，屠呦呦并不認(rèn)輸。79.我們不能再等下去了，否則會(huì)趕不上飛機(jī)的。Wecan't___________anylonger,orwe`llmisstheplane.(afford)80.You________________________herefiveminutesago.你五分鐘前就該到這里了。81.你別擔(dān)心我，我能照顧自己。Don’tworryaboutme,I__________takecareofmyself.82.我想建議你在上學(xué)的時(shí)候就參加這個(gè)考試。I’dliketosuggestyou_____________whenyouarestillatschool.83.He______________________thedrivingtestthistime,buthesuddenlyfellillduringthetest.(pass)他本來能夠通過駕駛考試的，但是考試時(shí)他突然生病了。84.如果您能給我這個(gè)絕好的機(jī)會(huì)，我將不勝感激。I’d______itifyoucouldoffermethegoldenopportunity.85.你的情報(bào)可能有助于查明他的死因。Yourinformationmay________________________thecauseofhisdeath.86.在高中,你應(yīng)該多思考、學(xué)習(xí)和探索。Atseniorhighyoushouldthink,studyand______

______.87.如果你能幫他一個(gè)忙，你的鄰居會(huì)很感激的。Yourneighbourwouldappreciateitifyoucould________________________________.88.學(xué)生們?nèi)匀徊欢f的，他可能沒有把他的話表達(dá)清楚。Thestudentsstillcan’tunderstandwhathesaid.He________________________________________________.(get)89.Embarrassedandashamed,Ican’t________________anything.感到尷尬和羞愧，我無法集中精神在任何事情上。90.湯姆，你太懶惰了，這項(xiàng)工作本來應(yīng)該昨天就做完的。（情態(tài)動(dòng)詞+havedone）Tom,youaretoolazy.______________________________yesterday.三、用單詞的適當(dāng)形式完成短文1閱讀下面材料，在空白處填入適當(dāng)?shù)膬?nèi)容(1個(gè)單詞)或括號(hào)內(nèi)單詞的正確形式。HaveyoueverwonderedwhereLego(樂高積木)camefrom?Likemanygreatinventions,thestoryisnotjustoneofagreatidea,113oneofatonofhardworkandperseverance（毅力）.ThestorystartedinDenmark.OleChristiansenwasacarpenter114wasstrugglingwithhissmallbusiness.Hiswifedied115(short)afterhisfourthsonwasborn.Hehadtoworkhardtosupporthisfamilyalone.Hestartedmakingwoodtoys,buttheydidn'tsellwell.Hedecidedhistoysneededaname,andhechose116name"Lego".Unfortunately,severalyearslater,hisworkshop117(burn)totheground.Soon,hestartedtomakeafewplastictoys.Hegottheideatocreatea“system"oftoysthatwouldbuildupkids'118(imagine)andcreativity.Hedecidedtostop119(make)woodtoysandfocusonlyontheconnectedplastictoys.Thenhestartedtobuildmoreandmorekindsof120(model).Eachonehadtobeofthe121(high)quality,whichcanbereflectedinLego'smotto—“Onlythebestisgoodenough.”Thankstotheirperseverance,kidscanenjoyLegotoys,movies,amusementparksandclothing.Butnoneofthiswouldhaveexistedatthattimeifthey122(giveup)whentimesgothard.2Whatdoesittaketograduatefromauniversity?Many123sayallyouhavetodoistakeclassesandpasstheexams.Well,itrequiresmorethanitifyou’reastudentatTsinghuaUniversity.StartingthisSeptember,freshmenattheuniversitywillhavetotakeswimmingcourses.Iftheyfailaswimmingtestatthebeginningoftheiruniversitycourse,theywon’treceivetheirdegree124theycanpassthetestsuccessfully,accordingtoanannouncementbyTsinghuaUniversitypresidentQiuYong.Exceptions125(allow)forstudentswithcertainphysicalormentalconditions,ifprovedbymedicalstaff.LiuBo,headoftheDivisionofSportsScienceandPhysicalEducation,explained126theuniversityislinkingswimmingabilitywithdegrees.“Asarequisite(必要的)survivalskill,swimmingisbeneficialforstudentsinthelongrun,sinceswimmingishelpfulinimprovingstudents’enduranceandis127(harmful)tojoints(關(guān)節(jié))andmusclesasawatersport,”hetoldChinaDaily.Viewingtheability128(swim)asamustforstudentsisnotsomethingnewtothisuniversity-itwasalsoarequirementintheearly20thcentury.Itwaslaterdropped129arisingnumberofstudentsandalackoffacilities.BesidesTsinghuaUniversity,PekingUniversityandXiamenUniversityhavealsolistedswimmingasacompulsorycourseforstudents.However,theannouncementhascausedaheateddebate.Somewelcomedthenewrule,sayingit’sanecessaryskillthatcansavelives.“Swimmingisafundamental(基本的)skill.It’sawaytostayhealthyandislifesavinginemergencysituations.Ibelievemaking130mandatory(強(qiáng)制的)isnecessary,”YuanJiaxiang,ajuniorinTsinghua’sDepartmentofCivilEngineering,toldChinaDaily.However,somesaidithasnothingtodowithgettingadegree.“It’snotreasonabletorequirepeopletobeabletoswimforthemtograduate,”ZhengXiaoyu,ahighschoolstudentfromtheMiddleSchoolAffiliatedtoNorthernJiaotongUniversity,toldChinaDaily.“Foralotofpeoplewhogrewupininlandcities,learninghowtoswimasanadultwillbedifficult.”Infact,Chineseuniversitiesarenottheonlyeducationorganizations131encouragetheirstudentstoswim.AfewcollegesintheUnitedStates-includingCornell,ColumbiaandMIT-offerswimclassestostudents.“Anything132(prevent)peoplefromdyingneedlesslyisavaluableskill,”FredDeBruyn,directorofaquatics(水上運(yùn)動(dòng))atCornell,toldTheNewYorkTimes.參考答案一、1.C【解析】本題解析略。2.B【解析】考查虛擬語氣及倒裝。Itisrequiredthat后跟從句用虛擬語氣（shoulddo）結(jié)構(gòu)，innocase意為“絕不”，否定詞放在句首使用部分倒裝。句意：這要求我們?cè)谌魏吻闆r下都不能忘記密碼。故選B。3.C【解析】考查情態(tài)動(dòng)詞。句意：——難以置信，杰克竟然與警察打了一架?！堑?。如果一個(gè)人非要找麻煩，實(shí)在沒法子。A.would;will將會(huì)(will的過去式),(表示愿意)愿；B.must;may硬要,或許；C.should;must竟然,硬要；D.need;dare需要，敢。根據(jù)句意可知，杰克竟然與警察打了一架，第一句中用should表示“竟然”；第二句話表示如果一個(gè)人非要找麻煩，實(shí)在沒法子，must表示“硬要，非要”。故選C。4.D【解析】考查虛擬語氣。句意：——我在演講前心里一直忐忑不安?！绻?dāng)時(shí)我是你的話，我也會(huì)很緊張的。根據(jù)后文hadbeen可知此處表示對(duì)過去的虛擬，從句用hadbeen，主句用wouldhavedonesth，故選D。5.C【解析】試題分析：句意：要不是喬治的車胎壞了，他肯定會(huì)參加這個(gè)會(huì)議。表示對(duì)過去情況的假設(shè)，主句動(dòng)詞形式為would(should,could,might)+have+過去分詞，條件句為過去完成式，if可以省略但要把had提前主語前面，故選C?？键c(diǎn)：考查虛擬語氣6.D【解析】考查虛擬語氣。句意：要不是團(tuán)隊(duì)的努力，更多人的就會(huì)在這次失事事故中喪生。分析句子可知，句子為過去時(shí)態(tài)，更多人本會(huì)在失事事故中喪生，與過去事實(shí)相反，用情態(tài)動(dòng)詞could?+havedone結(jié)構(gòu)表示，又因?yàn)閘ives與claim之間存在邏輯是的動(dòng)賓關(guān)系，用被動(dòng)語態(tài)，所以填couldhavebeenclaimed。故選D項(xiàng)。7.B【解析】考查情態(tài)動(dòng)詞+havedone。句意：你今天哪兒也沒去。你一定是把包落在辦公室了。由“Youhaven’tgoneanywheretoday”可知，空格處所在句子表示“你一定已經(jīng)把包落在辦公室了”，空格處是對(duì)過去的肯定推測(cè)，用musthavedone，因此空格處是musthaveleft。故選B。8.D【解析】考查情態(tài)動(dòng)詞。句意：——爸爸，我必須上醫(yī)學(xué)院當(dāng)像你一樣的醫(yī)生嗎？——不，不用。你可以自由地去做你自己的決定。A.can’t不可能，B.mustn’t不許，C.shouldn’t不應(yīng)該，D.needn’t不必要。情態(tài)動(dòng)詞must的一般疑問句的回答，否定要用needn’t表示“不必要；不需要；不用”。故選D。9.C【解析】考查情態(tài)動(dòng)詞+havedone用法。句意：——為了這些票我排了兩個(gè)小時(shí)的隊(duì)?！鞘抢速M(fèi)時(shí)間。你本來應(yīng)該在售票機(jī)那兒得到票的。shouldhavedone表示"本來應(yīng)該做卻沒有做"，故選C。10.B【解析】考查情態(tài)動(dòng)詞用法。句意：我想知道是什么讓TikTok在所有年齡段的人當(dāng)中都很受歡迎。人們把大部分精力都花在了本來可以用來做其他更重要的事情上。本題考查could+havedone結(jié)構(gòu)，表示過去本來有能力、有可能、有打算、有選擇做某事的，但實(shí)際上卻沒有那樣做，通常譯為“本來可以”，“本來能夠”，根據(jù)句意分析，主語energy與謂語動(dòng)詞save構(gòu)成被動(dòng)意義，故答案為couldhavebeensaved，所以選B。11.D【解析】考查虛擬倒裝句。句意：如果我早知道日程安排，可能會(huì)省去我一些麻煩。根據(jù)題干中mighthavesaved可知主句是對(duì)過去的虛擬，從句應(yīng)用ifIhadknown與主句保持一致。if虛擬條件句中含有had時(shí)，可將if省去，同時(shí)將had提前構(gòu)成倒裝結(jié)構(gòu)。故選D項(xiàng)。12.D【解析】考查情態(tài)動(dòng)詞+havedone用法。句意：——嘿，約翰。你現(xiàn)在感覺怎么樣？我聽說你病了?！麄円欢ㄊ前盐液臀业膶\生兄弟羅德搞混了。他病了一周了，但我這輩子從沒感覺這么好過。A.mustconfuse必須混淆；B.maycan可能可以；C.couldhaveconfused可能會(huì)混淆；D.musthaveconfused一定是搞混了，對(duì)過去的肯定猜測(cè)。根據(jù)語境可知此處表示對(duì)過去的肯定猜測(cè)，應(yīng)用musthavedone形式。故選D。13.C【解析】考查虛擬語氣。句意：——真可惜！你錯(cuò)過了我的生日聚會(huì)?！浅１?！要是我叔叔沒有突然來看我，（我就不會(huì)錯(cuò)過你的生日聚會(huì)了）。根據(jù)語境該句補(bǔ)充完整為：_____myunclenotvisitedunexpectedly,Iwouldn’thavemissedyourbirthdayparty.該句表示對(duì)過去事情的虛擬，條件句部分應(yīng)用haddone形式。在虛擬條件句中，從句中有助動(dòng)詞had時(shí)，可將if省略，had提前，故C選項(xiàng)正確。14.D【解析】考查情態(tài)動(dòng)詞詞義辨析。句意：你千萬不能在陽光下看書，這對(duì)你的眼睛有傷害。根據(jù)句意可知，此處意為“禁止，千萬不能做某事”，應(yīng)用mustn't。A.couldn't不能；B.wouldn't不會(huì)；C.needn't不必，不需要。D.mustn't禁止，一定不要。故選D。15.A【解析】考查情態(tài)動(dòng)詞+havedone。句意：我非常感謝你的好意，但你不必買這么昂貴的禮物。A.

needn'thavedone本不必做；B.mustn'thavedone肯定沒做；C.wouldn'thavedone不會(huì)做；D.couldn'thavedone本來做不成的。根據(jù)前后文語境，表示“本不必買這么昂貴的禮物”應(yīng)用needn'thavedone。故選A。16.B【解析】考查情態(tài)動(dòng)詞用法。句意：通常在我的故鄉(xiāng)三月份是很溫暖的，但是有時(shí)候也有可能相當(dāng)冷。A.must一定，必定；B.can可能；C.should應(yīng)該；D.would會(huì)。結(jié)合句意可知是表示存在某種可能性，所以an正確。故選B。17.C【解析】考查虛擬語氣。句意：要不是你的幫助，我就不會(huì)按時(shí)完成這項(xiàng)工作了。我真不知道該怎么感謝你才好。此處Butfor“要不是”，相當(dāng)于if引導(dǎo)的虛擬語氣，與過去的事實(shí)相反，所以主語部分應(yīng)該是would/might/could+havedone結(jié)構(gòu)。故選C。18.C【解析】考查情態(tài)動(dòng)詞和定語從句。句意：我永遠(yuǎn)不會(huì)忘記那首詩和它為我的第一部小說提供的靈感。Can表示能夠；will表示將要；shall用于第一人稱，則表示決心；must必須，故第一個(gè)空用shall。inspiration后面是定語從句，關(guān)系代詞省略，定語從句還缺少主語thepoem，用it特指前面的thatpoem，故選C。19.B【解析】考查倒裝句。句意：因?yàn)槊銖?qiáng)維持生計(jì)，當(dāng)他在報(bào)紙上看到這則廣告時(shí)，他抓住了這個(gè)機(jī)會(huì)。當(dāng)否定副詞barely位于句首時(shí)，句子要進(jìn)行部分倒裝，需要將助動(dòng)詞、情態(tài)動(dòng)詞或系動(dòng)詞be等置于主語前，排除A項(xiàng)和C項(xiàng)。結(jié)合句意，barely為否定副詞，句中缺乏肯定意。故選B項(xiàng)。20.D【解析】考查情態(tài)動(dòng)詞表推測(cè)。句意：——那不是去那里的最佳時(shí)機(jī)?！堑摹Ｎ覒?yīng)該在做決定之前接受你的建議。根據(jù)句意可知，句子表示的是“本該在做決定之前接受你的建議，但實(shí)際沒有”，應(yīng)用“shouldhavedone”，意為“過去本該做某事，而實(shí)際上沒做”，“could”意為“可以”，“should”意為“應(yīng)該”，“oughtto”意為“應(yīng)該”，均不符合語境。故選D項(xiàng)。21.B【解析】考查虛擬語氣。句意：如果沒有手機(jī)，生活將會(huì)有很大不同，因?yàn)槲覀儸F(xiàn)在太依賴它了。分析句子結(jié)構(gòu)可知，If引導(dǎo)條件狀語從句，謂語動(dòng)詞were使用了一般過去式，故本句為虛擬語氣。根據(jù)if引導(dǎo)條件狀語從句表示與現(xiàn)在事實(shí)相反的假設(shè)，主句謂語動(dòng)詞應(yīng)用would/should/might/could+動(dòng)詞原形。故選B項(xiàng)。22.C【解析】考查虛擬語氣。句意：政府緊急督促要盡一切努力降低房?jī)r(jià)。此處require后賓語從句用should+動(dòng)詞原形形式，should被省略；賓語從句還是makeeveryefforttodosth被動(dòng)形式。故選C。23.C【解析】考查倒裝句。A項(xiàng)考查虛擬語氣。butforhishelp是含蓄條件句，表示與過去事實(shí)相反的虛擬語氣，主句用wouldhavedone，故A項(xiàng)正確；B項(xiàng)是定語從句。which指代house，從句中作介詞of的賓語，指物，用關(guān)系代詞which，故B項(xiàng)正確；D項(xiàng)是強(qiáng)調(diào)句型，去掉itis…that，句子atthismomenthemadethemostimportantdecisioninhislife.是完整的句子，故D項(xiàng)正確。C項(xiàng)Notuntiltheresultturnedouttobesoserious置句首，主句用倒裝句，that改為助動(dòng)詞did，故C項(xiàng)錯(cuò)誤。故選C。24.C【解析】考查情態(tài)動(dòng)詞辨析。句意：珍妮一定完成了她的工作。不然她現(xiàn)在就不會(huì)打羽毛球了。A.should應(yīng)該；B.needn’t不必；C.must一定，肯定，表示有把握的推測(cè)；D.can’t不可能。根據(jù)下一句“Orshewouldn’tbeplayingbadmintonnow.”可知，珍妮現(xiàn)在正在打羽毛球，所以她一定是完成了工作，此處表示有把握的推測(cè)，用must。故選C項(xiàng)。25.B【解析】考查情態(tài)動(dòng)詞用法。句意：地面是濕的。昨晚一定下雨了。根據(jù)“Thegroundiswet.”可知，此處是指對(duì)于過去的肯定猜測(cè)，所以應(yīng)用musthavedone表示。故選B。26.B【解析】本題解析略。27.A【解析】考查情態(tài)動(dòng)詞+havedone用法。句意：我的鑰匙不在我的背包里。我到底可能將它放在哪里了？根據(jù)所給句子及選項(xiàng)可知，此處是“情態(tài)動(dòng)詞+havedone”，canhavedone通常用于否定句及疑問句，用于疑問句時(shí)，表示懷疑和推測(cè)；wouldhavedone表示對(duì)過去事情的假設(shè)，意思是“本來會(huì)做”；shouldhavedone表示“過去應(yīng)該做謀事卻沒有做”；musthavedone表示對(duì)過去的推測(cè)，意思是“一定已經(jīng)，想必已經(jīng)，準(zhǔn)是已經(jīng)”,只用于肯定句中。根據(jù)語境可知，此處表示對(duì)過去行為的懷疑和推測(cè)，應(yīng)用canhavedone。故選A。28.B【解析】考查情態(tài)動(dòng)詞。句意：卡車不能停在這里，否則你會(huì)被罰款的。A.needn’t不必；B.mustn’t禁止；C.wouldn’t不會(huì)；D.daren’t不敢。根據(jù)后文“beparkedhere,oryouwillbefined”指禁止停車，應(yīng)用mustn’t。故選B。29.A【解析】A考察情態(tài)動(dòng)詞。句義：我的車今天能夠修好嗎？當(dāng)然，損失并不嚴(yán)重。在下午5點(diǎn)之前應(yīng)該能夠修好。根據(jù)語境可知，空格處表示的是推測(cè)。A項(xiàng)表示應(yīng)該之意，語氣較強(qiáng)。故A正確。30.D【解析】考查情態(tài)動(dòng)詞。句意：——我能用一下你的電話嗎？——當(dāng)然可以。A.could可以，能；B.will將要；C.might或許；D.can可以，能。此處一般疑問句“CouldI...?”表示委婉的請(qǐng)求，不表示過去，肯定回答應(yīng)用can，而不用could，故選D項(xiàng)。31.C【解析】考查情態(tài)動(dòng)詞。句意：今天很暖和，我們不需要開暖氣。couldn’t不能；mustn’t禁止；needn’t不必；wouldn’t不會(huì)。根據(jù)上文“這里相當(dāng)暖和”可以推知下文應(yīng)該是：我們沒必要開暖氣。故選C。32.C【解析】考查狀語從句的省略和情態(tài)動(dòng)詞+havedone。句意：當(dāng)被問及是否知道這本小說的內(nèi)容時(shí)，杰克答沉默不語。他不可能看得非常仔細(xì)。第一個(gè)空是when引導(dǎo)的時(shí)間狀語從句的省略，完整形式為：whenhewasasked，省略了hewas；第二空，杰克答不上來表明他肯定沒有認(rèn)真看書，用can'thavedone表示“不可能做過某事”，故選C。33.C【解析】考查情態(tài)動(dòng)詞。句意：杰克一定是做完他的作業(yè)了，因?yàn)樗谕饷嫣咦闱?。A.couldn’thavefinished不可能已經(jīng)完成；B.mustfinish必須完成；C.musthavefinished一定已經(jīng)完成了；D.mighthavefinished可能已經(jīng)完成了。由“heisplayingfootballoutside”可知，杰克是肯定已經(jīng)做完作業(yè)了，空格處用musthavefinished，表示過去一定已經(jīng)做完了某事，是對(duì)過去的肯定推測(cè)，故選C。34.C【解析】考查語境及情態(tài)動(dòng)詞。mightn’thavetaken本來可以不做某事而做了；B.mustn’thavetaken沒有這個(gè)用法，是錯(cuò)誤的；C.needn’thavetaken本不必做而做了；D.couldn’thavetaken本不能做而做了。句意：你本不必坐出租車，因?yàn)椴叫械焦珗@只需10分鐘。根據(jù)“foritwasonlyabouttenminutes’walktotheparkfromtheschool.”，可知距離很近，所以不必要坐出租車，C項(xiàng)符合題意，故選A。35.D【解析】考查虛擬語氣。句意：沒有他戰(zhàn)時(shí)的經(jīng)驗(yàn)，海明威就不可能寫出著名的小說《永別了武器》。根據(jù)withouthiswartimeexperience沒有戰(zhàn)時(shí)的經(jīng)歷，可知表示與過去相反的虛擬語氣，否定式用wouldn'thavedone，因此選D項(xiàng)。36.D【解析】考查情景交際和虛擬語氣。“你和妻子吵架了？”“是的，但是我寧愿沒有吵過?！睂?duì)現(xiàn)在虛擬，用過去式；對(duì)將來虛擬，用過去將來時(shí)；根據(jù)did可知，是對(duì)過去的虛擬，用wouldratherhavedone。故選D。37.A【解析】答案：A考查情態(tài)動(dòng)詞。句意為：根據(jù)規(guī)定，購(gòu)物中心的所有款項(xiàng)都應(yīng)以現(xiàn)金支付。情態(tài)動(dòng)詞shall用于第三人稱時(shí)，表示“法律和條文等的規(guī)定”。故答案選A。38.A【解析】考查時(shí)態(tài)和虛擬語氣。句意：——你姐姐在高中時(shí)幾乎把所有的業(yè)余時(shí)間都用來學(xué)習(xí)了?！堑?，否則她就不會(huì)在高考中取得巨大的成功。第一空考查固定搭配devotesometimetosth./doingsth.(致力于某事/做某事)，用一般過去時(shí)表過去發(fā)生的事；第二空的關(guān)鍵詞是or(否則，要不然)，表示的是一個(gè)含蓄的條件句，相當(dāng)于Ifshehadn’tdevotedalmostallhersparetimetostudyingwhenshewasinhighschool.，這是一個(gè)與過去事實(shí)相反的虛擬語氣，后面的主句要使用“should/could/might/would+havedone”。故選A。39.C【解析】考查情態(tài)動(dòng)詞和虛擬語氣。句意：鮑勃一定發(fā)了財(cái)，否則，他會(huì)承受償還貸款的壓力。otherwise前是對(duì)過去事情的推測(cè)，must+have+done表示對(duì)已發(fā)生事情的肯定推測(cè)，意為一定做過某事，一定已經(jīng)做過某事，想必已經(jīng)做過某事，該結(jié)構(gòu)只用于肯定的陳述句中。otherwise?意為否則，要不然，根據(jù)其后的句意，是不真實(shí)的，句子要用虛擬語氣，且是與過去的事實(shí)相反的虛擬語氣，要用should/would/might/could+havedone，故選C。40.C【解析】考查虛擬語氣。句意：老教授堅(jiān)持要討論那個(gè)需要注意的問題。insist表示“堅(jiān)持要求”時(shí)，其后的賓語從句要用shoulddo的虛擬語氣，其中should可以省略，其discuss與主語problem是被動(dòng)關(guān)系，故C項(xiàng)正確?！军c(diǎn)睛】在表示建議、堅(jiān)持、要求、命令等詞后的賓語從句中，要用shoulddo的虛擬語氣，本題中，requiringpayingattentionto作后置定語修飾theproblem，所以to后不用動(dòng)名詞作賓語。41.A【解析】試題分析：考查情態(tài)動(dòng)詞用法。情態(tài)動(dòng)詞could能夠；shall將要；會(huì)；will將要；must必須，一定；句意：移民在倫敦受歡迎的一個(gè)重要原因可能是因?yàn)橛?guó)的食物并不吸引人，所以我們歡迎外國(guó)的食物來到英國(guó)。本句中情態(tài)動(dòng)詞could表示推測(cè)，這種推測(cè)的語氣并不是很強(qiáng)烈。故A正確。42.B【解析】考查情態(tài)動(dòng)詞。句意：媽媽，我能和你說句話嗎？哦，寶貝，如果你偏要說的話。A.can能夠；B.must偏偏，一定，非要；C.may可以；D.should應(yīng)該。故選B。43.C【解析】考查倒裝句。句意：不僅Bob應(yīng)該去看醫(yī)生而且也應(yīng)該好好休息，這是很必要的。當(dāng)notonly…butalso…連接兩個(gè)分句時(shí)，以notonly開頭的句子要用部分倒裝，又因?yàn)閕tisnecessary后的that從句一般要用should+動(dòng)詞原形，故選C。44.B【解析】試題分析：考查情態(tài)動(dòng)詞。A.needn't沒有必要；B.can't不能；C.mustn't禁止；D.wouldn't將不要。句意：對(duì)不起，希爾頓酒店在哪？直走到頂右拐。你會(huì)看到，很明顯的一個(gè)建筑。根據(jù)語境可知選B項(xiàng)。考點(diǎn):考查情態(tài)動(dòng)詞45.D【解析】D解析考查情態(tài)動(dòng)詞。根據(jù)答語的第二句話可知“不能把書拿出閱覽室”，表禁止，故選D項(xiàng)。46.A【解析】考查情態(tài)動(dòng)詞詞義辨析。句意：打籃球，沒有人能夠和姚明相比較。A.can能；可以；B.need需要；C.must必須；

D.might或許。根據(jù)句意，此處表示沒有人能夠和姚明相比。故選A。47.C【解析】考查主謂一致和虛擬語氣。句意：被困在廢墟中的人們希望立即派救援隊(duì)到這里來。第一空主語為people，時(shí)態(tài)為一般現(xiàn)在時(shí)，故謂語動(dòng)詞用原形desire；第二空desire(要求)后接that從句時(shí)，其謂語通常用“(should)＋動(dòng)詞原形”這樣的虛擬語氣形式，should可以省略，且team與send構(gòu)成被動(dòng)關(guān)系，故第二空應(yīng)填besent。故選C。48.D【解析】考查情態(tài)動(dòng)詞辨析。句意：——Mary非常了解這個(gè)城市?！隙ㄒ郧霸谀抢锎暨^。mayhavedone過去可能做過某事。表示對(duì)過去的肯定猜測(cè)。needhavedone本需要做某事卻沒做；couldhavedone本可以做某事卻沒做；shouldhavedone本應(yīng)該做某事卻沒做。故選D。49.B【解析】考查賓語從句和虛擬語氣。句意：病人堅(jiān)持說他沒有病，他不應(yīng)該被送往醫(yī)院。第一空insist表示“堅(jiān)持”時(shí)，它后面的從句不用虛擬，因?yàn)橹骶溆玫氖沁^去時(shí)，所以從句也用過去式wasn’t；第二空insist表示“堅(jiān)持要求”講時(shí)，它后面的從句應(yīng)該用虛擬語氣，謂語動(dòng)詞用should+動(dòng)詞原形，should可以省略，又因?yàn)閜atient與send之間是被動(dòng)關(guān)系，故應(yīng)填shouldn’t

besent，故選B。50.A【解析】考查虛擬語氣。句意：——你旅行愉快嗎？——是的。如果我們不聽你的勸告，我們?cè)趥惗氐亩毫舨粫?huì)這么愉快。此處表示對(duì)過去事實(shí)的虛擬，if引導(dǎo)的條件句使用過去完成時(shí)，主句使用would/could/might/shouldhavedone。故選A。51.C【解析】考查情態(tài)動(dòng)詞+havedone結(jié)構(gòu)。句意：鮑勃看起來非常開心。他肯定和那家著名的籃球俱樂部簽訂了合同。結(jié)合語境可知，“他和俱樂部簽訂合同”發(fā)生在過去，故此處是對(duì)過去情況的肯定推測(cè)，應(yīng)用musthavedone。故選C。52.D【解析】考查情態(tài)動(dòng)詞+havedone。句意：—Tony一定覺得我做的事很煩人，盡管他什么也沒說?！阅阏J(rèn)為你得道歉嗎?。由“whatIdid”可知，此處是對(duì)過去事情有把握的推測(cè)，musthavedone“一定是做某事了”。故選D項(xiàng)。53.B【解析】考查情態(tài)動(dòng)詞的用法。句意：有些不喜歡多說話的人不一定是害羞，他們可能只是安靜的人。A.must一定；B.may也許；C.should應(yīng)該；D.would將。前半句notnecessarily未必，不一定，可知，這里表示可能性，所以用may。故選B。54.C【解析】考查虛擬語氣。句意：我要是在高一打下堅(jiān)實(shí)的基礎(chǔ)就好了！我現(xiàn)在就不會(huì)在英語上掙扎了。ifonly“要是……就好了”，用于表示與事實(shí)相反的愿望，其后所虛擬語氣的時(shí)態(tài)，表示與過去事實(shí)相反的愿望用過去完成時(shí)，故選C。55.B【解析】查情態(tài)動(dòng)詞的用法。句意：行李寄存處就是一個(gè)書包可以暫時(shí)存放的地方，尤其是在火車站。A.should應(yīng)該；B.can能夠；C.must必須；D.will意愿。根據(jù)句意及常識(shí)可知，此處指人們可以把包存放在也可以不存放，不做強(qiáng)調(diào)要求。故選B。56.B【解析】考查虛擬語氣。句意：做志愿者是很愉快的，如果我有時(shí)間，我能做得更多。根據(jù)thereissomuchmoreIcoulddo可知本句是與現(xiàn)在事實(shí)相反的假設(shè)，從句應(yīng)用“If+主語+動(dòng)詞的過去式（be動(dòng)詞用were）。故選B項(xiàng)。57.A【解析】A。意思是“電腦應(yīng)該是出故障了”58.C【解析】考查虛擬語氣。句意：如果中國(guó)再次爆發(fā)抗新冠肺炎戰(zhàn)爭(zhēng)，你會(huì)怎么做？此句是與將來事實(shí)相反的虛擬語氣，主句中用would+動(dòng)詞原形，if從句中用wereto+動(dòng)詞原形，breakout“爆發(fā)，發(fā)生”沒有被動(dòng)語態(tài)。故選C。59.B【解析】考查情態(tài)動(dòng)詞。句意：即使是一臺(tái)小型個(gè)人電腦也能儲(chǔ)存大量的信息。A.might可能；B.can能，會(huì)；C.oughtto應(yīng)該；D.hasto不得不。此處表示一種能力，故答案為B。60.B【解析】試題分析：A.should應(yīng)該；B.can可能；C.must必須；D.need需要。句意：——Lisa，你認(rèn)為當(dāng)一名護(hù)士怎么樣？——以我來看，盡管看似容易但有時(shí)可能是很難的。此處表示推測(cè)，故選B。二、61.shouldspeakEnglish【解析】考查虛擬語氣。insist作“堅(jiān)持要求”時(shí)后面的賓語從句要用虛擬語氣，謂語動(dòng)詞用should+do，should可以省略；“說英語”表達(dá)為動(dòng)詞短語speakEnglish，所以設(shè)空處填shouldspeakEnglish。故答案為①should②speak③English。62.inplacemakeadifference【解析】考查介詞短語和動(dòng)詞短語。inplace“在適當(dāng)位置”為固定短語。makeadifference“有影響”為固定短語。它們都符合漢語提示。故填(1).in

(2).place

(3).make

(4).a

(5).difference。63.shoulderresponsibilities【解析】考查動(dòng)詞短語。表示“承擔(dān)責(zé)任”可用動(dòng)詞短語shoulderresponsibilities，動(dòng)詞原形shoulder“承擔(dān)”和前文needn’t構(gòu)成復(fù)合謂語，可數(shù)名詞responsibility“責(zé)任”可用零冠詞復(fù)數(shù)表泛指。故填shoulderresponsibilities。64.beofgreatbenefittoourhealth【解析】此處考查"be+of+名詞"結(jié)構(gòu)，該結(jié)構(gòu)在句中可以作后置定語、表語和賓語補(bǔ)足語，相當(dāng)于名詞對(duì)應(yīng)的形容詞。分析句子結(jié)構(gòu)可知，will后填動(dòng)詞原型，beofbenefit相當(dāng)于bebeneficial，表示“對(duì)……有益”，后加賓語時(shí)用介詞to，綜上，beofgreatbenefittoourhealth。65.Whenitcomestobeaslavetothem【解析】考查固定句式、固定短語、時(shí)態(tài)和代詞。第一空：固定句式“當(dāng)談到……，當(dāng)提及……”是whenitcomesto；在時(shí)間狀語從句中，如果主句是含有情態(tài)動(dòng)詞的一般現(xiàn)在時(shí)，從句多用一般現(xiàn)在時(shí)；因此表達(dá)為Whenitcomesto；第二空：短語“做/成為……的奴隸”beaslaveto；此處“不要做廣告的奴隸”和前面的“useourintelligence”是并列成分；前面有情態(tài)動(dòng)詞must，后接動(dòng)詞原形；“廣告”前面出現(xiàn)的是復(fù)數(shù)形式advertisements，為避免重復(fù)，此處用代詞them指代；因此表達(dá)為beaslavetothem。故填(1)Whenitcomesto(2)beaslavetothem。66.thatthemeetingshouldbeputoff【解析】考查同位語從句、被動(dòng)語態(tài)和虛擬語氣。分析句子可知，“推遲會(huì)議的”可處理為名詞request的同位語從句，用連詞that引導(dǎo)，“會(huì)議”作主語，用themeeting表示，“推遲”是謂語動(dòng)詞，用putoff表示，與主語之間是被動(dòng)關(guān)系，應(yīng)用被動(dòng)語態(tài)beputoff，又因request后同位語從句中應(yīng)使用虛擬語氣，謂語動(dòng)詞用“(should)+動(dòng)詞原形”，所以同位語從句中謂語動(dòng)詞可用shouldbeputoff。故填①that；②the；③meeting；④should；⑤be；⑥put；⑦off。67.feel/besatisfied/contentwith【解析】考查形容詞定語。短語be/feelcontent/satisfiedwith意為“對(duì)…感到滿意”在句中充當(dāng)謂語，其賓語是名詞短語theirlives。所以句中要填be/feelsatisfied/contentwith。68.(should)