中考英语语法专项练习题-情态动词和系动词(含答案)

中考英语语法专项练习题一一情态动词和系动词It'sarulethatstudentsbringmobilephonestoourschool.A.mustn'tB,wouldn't C.needn't D.couldn't一MustIcleanmybedroomthisafternoon,Mom?一No,you.Youcandoittomorrow,dear.A.needn'tB.mustn't C.can'tD.won't一IsthewomanMissZhao?一Itbeher.ShehasgonetoQingdaoforameeting.A.can'tB.needn'tC.mustD.may一Yousmokeattheoilstation,it'stoodangerous.一I'msorry,Iwon't.A.couldn't B.needn't C.wouldn'tD.mustn'tThedictionarybelongtoSam.Youcanseehisnameonit.A.can B.must C.need D.wouldYouworryabouthertoomuch.Shewillgetwellsoon.A.can't B.mustn't C.needn't D.shouldn'tSometimesthesmoothsurfaceofthelakereallylikeamirror.A.sounds B.looks C.smells D.tastesThedishsmellsdelicious,butitalittlesalty.A.looks B.tastes C.feels D.sounds—:Ihaveawordwithyou,Mr.Green?Itwon'ttakelong.一Okay.A.Should B.May C.Need D.MustYoubeverytiredwiththelongdrive.Let'sstoptohavearest.—I'vegotatoothache,mom.—Oh,youeattoomuchcandy.A.shouldn't B.needn't C.should D.needThemanbeadoctorinthishospital,butI'mnotsure.A.must B.wouldC.can Dmight“Dad,mybikeisbroken.Iuseyours?”“Sure!It'sinthebackyard.”A.Must B.Should C.May一Thesummervacationiscoming.Haveyoumadeaplanforit?-Notyet.IgotoGuilin.A.may B.can C.shouldWepaytogetintotheconcert,becauseit'sfree.A.mustn't B.can't C.don'tneedtoD.mightnotThatbeanalien-there'snosuchthing!A.might B.must C.can'tHelikecoffee.Iseehimdrinkacupattimes.A.mustB.may C.can't D.mustn't—Lookatthedarkclouds,andthewindisblowingstrongly.一Itthatabigstormiscoming.A.sounds B.seems C.feels D.smells一Joe,don'teattoomuchice-cream.一OK,mom.Butitreallygood.A.feels B.looks C.tastes D.soundsThefruitsaladdelicious,I'dliketohavemore.—Listen!IsthatLindaplayingthepianointheroom?-No.ItbeLinda,shehasgonetoLondon.A.maynot B.needn,t C.can't D.mustn'tEveryoneofusalwaysbreathethesamebreathandsharethesamefutureasthepeople.A.might B.should C.could—Ican,tfindmyphoneanywhere.-Youhavelostitwhileshopping.A.may B.can C.should D.would—Mum,mayIgotoseeafilmwithmycousin?一Yougoifyouhavefinishedyourhomework.A.must B.need C.should D.canZhaoLiying,whoplayedinLegendofChuQiao,says:“Asanactress,youbehard-working.”A.can B.may C.must—Whosecapisthis?IsitCindy,s?—Itbehers.Don'tyouremembersheevendidn,tcometotheparty?A.can,t B.might C.maynot D.mustBusesstopwhenthetrafficlightsturnred.A.can B.may C.must—Somepeopledon,tshowtheirtalentsattheverybeginning.—Iagree.EvenEinsteinreaduntilhewasseven.A.can't B.mustn't C.couldn't D.needn'tThedesignerhastriedeverypossiblewaytomaketherobotlight,soyouworryaboutitsweight.A.mustB.mayC.can'tD.needn'tA.mustB.mayC.can'tD.needn'tAccordingtothenotice,guestsatthishotelusethesportscenteratnoextracost.A.can B.should C.must D.need一Mum,it'stoohot.Iswiminthelake?一No,you.That'stoodangerous!A.Should;can'tB.Need;mustn'tC.Must;needn'tD.Could;mustn'tAntsareprettysmall.Youmightthinkthattheyberatherweak.Butwhatyoumightnotknowisthatantsareactuallyverystrongfortheirsize.A.need B.can't C.mustAsmiddleschoolstudents,wefollowthepublicruleswhereverwego.A.would B.should C.might D.could—IsthatTomoverthere?一Itbehim.HeisontheplanetoChengdunow.A.can't B.mightnotC.must一WhereisMonica?Ican'tfindheranywhere.一Shebeinthelibrary.Shelovesreadingbookswhensheisfree.A.must B.need C.can't—Look,Linda.Theflowersinourclassroomcameoutinonenight.一Ican'tbelieveit.Theyarebeautifulandcolorful.Theygreat.A.sound B.smell C.tasteWeshouldkeepquietinthelibrary.Wespeakloudly.A.must B.mustn't C.can D.needn't一Mum,mayIplaycomputergamesthisevening?一Noway,youfinishyourhomework.A.can B.must C.may D.willYouwalkonthewethillpathbecauseyoufallandhurtyourself.Amust;mightnotB.mustn't;mightAmust;mightnotB.mustn't;mightC.needn't;needD.must;mustC.needn't;needD.must;mustWedon'tallowtakingmagazinesout,butyoucopythearticleyouneedonthemachineoverthere.A.can B.must C.should D.would一Lily,youfinishtheletterintenminutes?一Yes,Ican.A.mustB.shouldC.needD.canJerrydidn'tpaymeback,buthepromisedthathethisSunday.A.must B.could C.would D.should—IsthatredschoolbagMary's?一Itbehers.Shehatesthatcolor.A.may B.must C.can't D.might—:Itakethemagazineoutofthereadingroom?一I'msorryyou.A.Could;couldn'tB.Must;couldn'tC.Will;can'tD.May;can't-Whoissinginginthenextroom?一ItbeLisa,butI'mnotsure.A.must B.may C.need—thebeautifulladywithglassesovertherelookslikeourEnglishteacher.一Itbeher.Shehasgoneabroad.A.can't B.maynot C.Mustn't D.needn't—Ikeepthebookforaweek?一Sorry,I'mafraidyou.A.Need;couldn'tB.Need;can'tC.May;couldn'tD.May;can't—MustIfinishthisworkatonce?—No,you.A.can't B.won't C.needn't一Mom,mayIgotothepartywithmyfriendstonight?一Yes,you.Butyoubebackby10:00pm.A.can;may B.must;haveto C.may;mustSizeandtypedonotmatter-youdoalmostanythingifyounevergiveup.A.should B.must C.need D.can—Kangkang,IsawyourEnglishteacherintheofficejustnow.—Itbehim.HetoShanghaionbusiness.A.must;hasgoneB.must;hasbeenC.can't;hasbeenD.can't;hasgone-WillSamgotothecinemawithustonight?一I'mnotsure.Henotbefree.A.may B.should C.can-Willyoustayherefordinnerwithus?-Sorry,I.Mymotheriswaitingformeathome.A.mustn't B.can't C.needn't D.couldn'tThegirlinthemusicroombeCelia.Shehasgonetothedininghall.A.can't B.must C.mayDavid,youpleasesweepthefloorandtakeoutthetrash?A.could B.may C.might D.mustThemagazineLucy's.WecanseehernameonthecoverA.mustn'tbe B.can'tbe C.mustbe D.needn'tbeDirtyairandwaterareharmful.Theykillplants,andevenpeople.A.can B.can't C.should D.shouldn't—Listen!IsSarahsingingintheneighborroom?

—No.ItbeSarah.ShehasgonetoItaly.A.needn't B.maynotC.can't D.won't—Thedriverbehurtbadlyintheaccident.一That'strue.Let'ssendhimtothehospitalassoonaspossible.A.need B.can't C.must D.maynot—MayIjointheartclub,Dad?-Ifyouhaveinterest,you.A.should B.canC.haveto D.must—Alittlebirdenteredthroughtheopenwindowtojoinusfordinnerlastnight.—Wow,theunexpectedguestwelcomed.A.willbe B.mustbeC.won'tbeD.mustn'tbeA.willbe B.mustbeC.won'tbeD.mustn'tbe—MayItakethemagazineoutofthereadingroom?—No,you.Pleasereadithere.A.mustn't B.wouldn't C.needn't—IsthatboyScott?一No,itbeScott.Scottismuchtaller.A.can B.can't C.mustn't—Whosevolleyballisthis?—ItbeLinda's.ShelovesvolleyballAmust B.can't C.needn't—Thistaskisreallybeyondme.—Well,ifyousolveit,youwon'tgetpaid.A.can't B.needn't C.mustn'tD.shouldn'tWiththisnewlock,yousearchforkeysinyourbaganymore.Isn'titcool?A.needn't B.can't C.mustn't D.shouldn'tSizeandtypedonotmatter-youdoalmostanythingifyounevergiveup.

A.shouldB.mustC.needD.canA.shouldB.mustC.needD.can--HaveyouseenthemovieTitanic,WangWei?--Yes.Themusicinit.A.looksgreat B.soundsgreat Cfeelsgreat—YuanLongping,afamousChinesescientist,isnowdoingresearchonsearice.—Iffarmersstartplantingriceinsaltywater,China,sfoodsupplywillsurelyrise.A.can B.can,t C.must D.mustn'tYouwritethereportagainbecausespellingmistakesarenotallowedatall.A.may B.can C.must D.could—IsthatMr.Zhou?一Itbehim.HehasgonetoBeijing.A.may B.can C.can't-Areyougoingtothecinematonight?一Idon'tknow.IgoorIstayathome.A.will;will B.must;mustC.should;shouldD.might;might一Ifinishmyworknow?一No,you.Youcandoitlater.A.May;needn,tB.Must;don’thavetoC.Can,couldn’t—MustIfinishreadingthebooktoday,Mr.Brown?-No,you.Youcanfinishitintwodays.A.needn'tB.mustn'tC.can'tD.couldn't—It,stoohot.Iswiminthelake?-No,you.That,stoodangerous!A.Should;can'tB.Need;mustn'tC.Must;needn'tD.Could;can't—Canwewalkacrosstheroadnow?-No,we.Wehavetowaituntilthelightturnsgreen.A.couldn'tB.needn't C.shouldn'tD.mustn't-IwenttoMountMudangwithmyfivefriendsinonesmallcarlastweekend.—Oh,myGod!Ithinkitbeanuncomfortabletrip.A.must B.can,t C.may D.shouldn'tMom,Iplaycomputergamesthisevening?一Sure,butyoufinishyourhomeworkfirstA.can;mustB.can;mustn,tC.may;couldD.may;can,t—Mum,I,vesignedforabigboxbyFutureExpress（快递）.What,sinit?一I'mnotsure.Itbeapresentfromyourbrother.A.might B.must C.should D.willDidyouseethesign“Noswimming”?Youswimintheriver.A.needn,tB.mustn,tC.don,thaveto—Mr.Wang,mustIcomebacktocleantheclassroomagain?-No,you.IhaveaskedKatetodoit.A.mustn,tB.needn,tC.shouldn't一Didn,tyouseethezebracrossing?Youslowdown,son!-Sorry,sir.AmIgoingtofailthetest?A.can,t B.can C.mustn,t D.must—IfIwanttobeanastronaut,howwillIgettobeone?—Youdowellinschoolandtameyourfears,A.may B.can C.must D.couldSinceyouhavedrunksomuchwine,youdriveyourcar.A.needn,tB.wouldn,t C.mustn't-MustIdotheprojectonmyown?-No,you.Youcanworkwithyourclassmates.A.needn'tB.can'tC.shouldn'tD.mustn't—:Ihaveatalkwithyounow?—Sorry,I,mquitebusy.A.Will B.Must C.May D.Need一Look!Themanwelcomingusattheschoolgatebeourheadmaster.-No,itbehim.Heishavingameetingintheofficenow.A.must;can,tB.must;mustn,tC.can,t;mustn,tD.mustn't;can88.Igonow,orI'llmissmytrain.A.can B.might C.must D.Could.—MustIhandinthesurveyontheuseofbicycle-sharingrightnow?-No,you.A.needn,tB.can,t C.shouldn't.—MustIstaywithhimallday,Mum?-No,you.A.needn,t B.can,t C.don,tneedD.mustn't.ThebluecoatbeTony,s.Heneverwearsblueclothes.A.can B.must C.can,t D.mustn't.—:Iswimhere?一I,msorry.Childrenswimalonehere.Ifsverydangerous.A.Must;can,t B.May;must C.Can;mustn,tD.Can,t;can.—Look!Thewomanattheschoolgatebeourheadmaster.-No,itbeher.Sheisholdingameetingintheofficenow.A.must;can,tB.must;mustn,tC.can;needn,tD.may;mustn't.—Lookatthemanstandingattheschoolgate.IsheyourmathteacherMr.Brown?-No,itbehim,HehasgonetoChengduonbusiness.A.needn't B.can't C.maynot D.mustn't.—MustIgoouttohavedinnerwithyou,Mum?一No,you,mydear.You'refreetomakeyourowndecision.A.shouldn'tB.mustn'tC.needn'tD.can't.ThisbookbeLucy's.Look!Hernameisonit.A.can B.may C.must D.might.—MayIwatchTV,Dad?一Whenyourhomeworkisfinished,you.A.should B.can C.must D.need.—Howamazingthisrobotis!—Wow,ithasvideocamerasinitseyes,soit“see”andinteractwithpeople.A.may B.can C.must D.should.Couldyoupleasespeakalittlelouder?Ihearyouverywell.A.can't B.mustn'tC.shouldn't D.needn't.—Wow.anothergift!What'sinthebox?一I'mnotsure.It beapairofsportsshoes.A.mustB.mayC.will.JackbeathomebecauseIsawhiminthelibraryjustnow.A.can't B.may C.must D.mustn't.—Whyweclosethatchemicalfactory?—Becauseithascausedlotsofpollution.Weneedbetterenvironment.A.must B.can C.may.—Whatdoyouthinkofthefishsoup?—Well,itabitsalty.A.looks B.smells C.tastes.Mr.Greenbeathomenow.HewentabroadonvacationlastFriday.A.needn'tB.mustn't C.can't.—MustIcomeherebefore6:30tomorrow?-No,you.Therewillbeplentyoftime.A.mustn'tB.can't C.couldn'tD.needn't.Thecakedelicious.I'dliketohaveanotherone.A.tastes B.looks C.sounds D.feels.Youstopwhenthetrafficlightsturnred.A.can't B.may C.must D.needn't.一Lucyiswalkingthedoginthepark.一Shebe.Listen!Sheissingingloudlyinherroom.A.can't B.mustn'tC.needn'tD.won't109..—MustIdohownow?-No,you.A.mustn't B.needn'tC.shouldn't110.—IsthemanoverthereAdam?一Itbehim.HehasgonetoHongKongonvacation.A.MustB.can'tC.mustn't112.Youlooksoweak!Ithinkyougotoseeadoctoratonce.A.mightB.shouldC.could113.Shebeslow,butatleastshedoesn'tmakestupidmistakes.A.needn't B.may C.can't D.shall.Tokeepchildrenawayfromdangerduringthecomingsummerholiday,parents

givethemsomesafetytips.A.shouldB.mayC.couldD.might.—IsawJohnintheparkthismorning.—Itbehim.HehasgonetoHongKong.A.can'tB.can C.mustn,t D.must.Look,littleJimisswimmingsofast.Ibelievemyeyes.A.shouldn,tB.can,t C.mustn,t D.needn't.—Canweplaysoccerhere?一No,youplayitneartheroad.That,stoodangerous!A.can B.may C.won,t D.mustn't.Parentsputthethingslikeknivesandmedicineawayinthehousetokeepchildrensafe.A.mayB.might C.canD.should.—MustIstayherewithyou,Mum?-No,you.Youmaygohomenow,butyougotothenet-bar.A.must;needB.need;mustC.needn't;mustn,tD.mustn't;needn't.—Mustwehandinourhomeworktoday,MissChen?一.Youmayhanditintomorrowmorning.A.Yes,youmustB.Yes,youneedC.No,youneedn,tD.No,youmustn't.ThecheesecakesogoodthatIcan'twaittoeatit.A.tastesB.feelsC.soundsD.smells.—Mustyougo?一Yes.I,mafraidIreally.A.mayB.shouldC.mustD.canA.mayB.shouldC.mustD.can解析及答案It'sarulethatstudentsbringmobilephonestoourschool.A.mustn'tB,wouldn'tC.needn'tD.couldn't【答案】A【解析】考查情态动词的用法。句意为“学生不得把手机带入学校，这是一项规章制度”。根据句意，手机禁入学校。mustn't表示禁止，故选D。一MustIcleanmybedroomthisafternoon,Mom?一No,you.Youcandoittomorrow,dear.A.needn'tB.mustn'tC.can'tD.won't【答案】A【解析】考查情态动词辨析。句意：妈妈，今天下午我必须要打扫我的房间吗？不，你不必，明天也可以打扫的，亲爱的。must提问的句子，回答用needn't,表示不必。一IsthewomanMissZhao?一Itbeher.ShehasgonetoQingdaoforameeting.A.can'tB.needn'tC.mustD.may【答案】A【解析】考查情态动词辨析。句意：——那位女士是赵小姐吗？——不可能是她。她去青岛开会了。can't表示否定推测，意为“不可能"；needn't意为“不需要”；must表示肯定推测，意为“一定，必定”；may表示推测，意为“可能”。根据下文“她去青岛开会了”可知，这个人不可能是她，故选A。一Yousmokeattheoilstation,it'stoodangerous.一I'msorry,Iwon't.A.couldn't B.needn'tC.wouldn'tD.mustn't【答案】D【解析】考查情态动词用法。句意：——你在加油站抽烟，太危险了。——对不起，

我不会再这么做。couldn’t不能，needn't不必，wouldn't不愿意，mustn't一定不要。这是一个规章制度，不可以违反。故选D。ThedictionarybelongtoSam.Youcanseehisnameonit.A.can B.must C.need D.would【答案】B【解析】考查情态动词辨析。can能；must必须，一定是；need必须；would将，也许。根据下文句意：你能看到他的名字在上面，可知这本字典一定是属于他的。故选B。Youworryabouthertoomuch.Shewillgetwellsoon.A.can'tB.mustn'tC.needn'tD.shouldn't【答案】C【解析】考查情态动词。句意：你无需过多担心她。她很快就会康复的。题干中，can't不能，mustn’t千万不要，needn't不必，shouldn’t不应该。根据语境意思，选择C符合要求。Sometimesthesmoothsurfaceofthelakereallylikeamirror.A.soundsB.looksC.smellsD.tastes【答案】B【解析】考查系动词辨析。湖面像镜子是看出来的。因此句意为“有时候，光滑的湖面看起来像一面镜子"。sound听起来；100k看起来；smell闻上去；taste尝起来。根据句意可知，选B。Thedishsmellsdelicious,butitalittlesalty.A.looks B.tastes C.feelsD.sounds【答案】B【解析】考查系动词词义辨析。句意：这道菜闻起来不错，但是有点咸。100ks看起来，tastes尝起来，feels感觉，sounds听起来。tastes合乎语境，故选B。——Ihaveawordwithyou,Mr.Green?Itwon’ttakelong.—Okay.A.ShouldB.MayC.NeedD.Must

A.ShouldB.MayC.NeedD.Must【答案】B【解析】考查情态动词辨析。should应该；may可以；need需要；must必须，肯定。Itwon'ttakelong.意为：它不会占用很长时间。推知前句意为：格林先生我可以和您说句话吗？表示请求。故选B。Youbeverytiredwiththelongdrive.Let’sstoptohavearest.A.must B.can C.shall D.need【答案】A【解析】考查情态动词辨析。句意：开车走这么远，你一定很累吧。我们停下来休息一下。must表示肯定推测，意为“一定”；can表示能力，意为“能够"；shall常用于提建议，常用于11.一I'vegotatoothache,mom.一Oh,youeattoomuchcandy.A.shouldn't B.needn't C.should D.need【答案】A【解析】考查情态动词辨析。shouldn't不应该；needn't不需要；should应该；need需要。联系上文“妈妈我牙痛”可知，此处指“哦，你不应该吃太多的糖果”这是在劝诫。故选A。好吗？”need意为“需要”，可作行为动词或情态动词。根据句中的thelongdrive和stoptohavearest，可知“一定”很疲劳了，故选A。Themanbeadoctorinthishospital,butI'mnotsure.A.must B.wouldC.can Dmight【答案】D【解析】考查情态动词的用法。句意：那个人有可能是这个医院的医生，但是我不确定。Must必须；would将要；can会，可以；might可能。根据语境可知，此处表示不太确定的推测。故选D。“Dad,mybikeisbroken.Iuseyours?”“Sure!It'sinthebackyard.”A.MustB.ShouldC.MayA.MustB.ShouldC.May【答案】C【解析】考查情态动词的用法。句意：“爸爸，我的自行车坏了。我可以用你的吗？”“当然！它在后院里。"must必须；should应该；may可以。根据情景可知，是询问爸爸是否可以用他的自行车，故选C。—Thesummervacationiscoming.HaveyoumadeaplanfOrit?-Notyet.IgotoGuilin.A.may B.can C.should【答案】A【解析】考查情态动词。句意：——暑假要来了，你有什么计划吗？——还没有。我可能会去桂林。根据前面“还没”，可知后面表示推测，用may表示“可能性”。can能；should应该。选A。Wepaytogetintotheconcert,becauseit,sfree.A.mustn,t B.can,tC.don'tneedtoD.mightnot【答案】C【解析】考查情态动词的用法。句意：我们付钱进入音乐会，因为它是免费的。由后半句becauseit,sfree可知，音乐会是免费的，所以没必要付款。mustn,t一定不要，表禁止、警告、命令；can7t不能，不可能，表禁止或猜测；don7tneedto不必，没必要；mightnot可能不，表猜测。故选C项。Thatbeanalien-there'snosuchthing!A.mightB.must C.can,t【答案】C【解析】考查情态动词的用法。句意：那个不可能是外星人一没有那样的东西！might可能；must一定，表肯定推测；can,t不可能，表否定推测。由句意，可知为否定推测，故选C。Helikecoffee.Iseehimdrinkacupattimes.A.mustB.mayC.can,tD.mustn't【答案】B【解析】考查情态动词辨析句意：他可能喜欢咖啡。我看他偶尔喝一杯。根据"Iseehimdrinkacupattimes”可推断出“他可能喜欢咖啡”。一Lookatthedarkclouds,andthewindisblowingstrongly.一Itthatabigstormiscoming.A.sounds B.seems C.feels D.smells【答案】B【解析】考查感官动词词义辨析。句意：——看天上的乌云，风也刮得很大。——看起来一场大的暴风雨就要来了。sound听起来；seem似乎，看起来；feel摸起来，感觉；smell闻起来。根据语境可知选B。一Joe,don’teattoomuchice-cream.一OK,mom.Butitreallygood.A.feels B.looks C.tastes D.sounds【答案】C【解析】考查感官动词的用法辨析。句意：——乔，不要吃太多的冰激凌。——好的，妈妈。但是它尝起来非常好吃。feel意为“感觉；摸起来”；100k“看起来”；taste“尝起来"；sound"听起来”。根据“but”可知这里表示冰激凌应该是“尝起来很好吃”。故选C。Thefruitsaladdelicious,I’dliketohavemore.A.tastes B.touchesC.soundsD.feels【答案】A【解析】考查连系动词辨析。句意：水果沙拉尝起来很美味，我想再来一些。taste尝起来；touch触摸；sound听起来；feel感觉。根据语境可知选A。一Listen!IsthatLindaplayingthepianointheroom?一No.ItbeLinda,shehasgonetoLondon.A.maynot B.needn't C.can’t D.mustn't【答案】.C【解析】考查情态动词辨析。句意:听！那是Linda在房间里弹钢琴吗？——不。不可能是Linda,她去了伦敦。maynot不可以；needn't不需要；can't不能；mustn't不必，禁止。【解析】考查情态动词辨析。句意:由shehasgonetoLondon.可知，不太可能是Linda,故选C。Everyoneofusalwaysbreathethesamebreathandsharethesamefutureasthepeople.might B.should C.could【答案】B【解析】考查情态动词的用法。句意:我们每个人都总是与人民同呼吸并且共享未来。might表示“也许”,should表示“应该"，could表示“能够”。根据句意故选B。一Ican'tfindmyphoneanywhere.-You_havelostitwhileshopping.A.may B.can C.should D.would【答案】A【解析】考查情态动词辨析。由上文“我哪里也找不到我的手机了”可知手机可能购物时弄丢了。may可能；can可以；should应该；would（过去）将。故选A。—Mum,mayIgotoseeafilmwithmycousin?一Yougoifyouhavefinishedyourhomework.A.must B.need C.should D.can【答案】D【解析】考查情态动词辨析。答语下文“假如你已经完成了家庭作业”提示用情态动词can表示许可。故选D。ZhaoLiying,whoplayedinLegendofChuQiao,says:“Asanactress,youbehard-working.”A.can B.may C.must【答案】C【解析】考查情态动词辨析。句意：出演《楚乔传》的赵丽颖说：“作为一名女演员，你必须很努力。"can能；能够;may可以；must必须。根据语境可知选C。—Whosecapisthis?IsitCindy's?—Itbehers.Don’tyouremembersheevendidn,tcometotheparty?A.can'tB.mightC.maynotD.must【答案】A【解析】考查情态动词表推测的用法。问句中问帽子是不是辛迪的，根据答语后面的“难道你不记得她甚至根本都没来参加派对吗？”可知，答语前面应该是说帽子“不可能”是辛迪的。故选A。Buses_stopwhenthetrafficlightsturnred.A.can B.may C.must【答案】C【解析】考查情态动词辨析。句意：交通灯变成红色时，公交车必须停下来。can能；会;可以；may；可能；可以；must必须。根据交通法规可知，红灯时车辆和行人都必须停止前行，故选C。—Somepeopledon'tshowtheirtalentsattheverybeginning.—Iagree.EvenEinsteinreaduntilhewasseven.A.can'tB.mustn'tC.couldn'tD.needn't【答案】C【解析】考查情态动词。can't不可能，表示现在的能力或否定推测；mustn't禁止；couldn't表示过去的能力;needn't不必。问句提至「一些人在一开始的时候并没有展示出他们的才华”，答语中同意这个看法，此处表示“连爱因斯坦到7岁才会读书”，句中要用一般过去时，could是can的过去式，故选C。Thedesignerhastriedeverypossiblewaytomaketherobotlight,soyouworryaboutitsweight.A.must B.may C.can't D.needn't【答案】D【解析】考查情态动词用法。must一定，语气肯定；may或许，表推测；can't不能，不可能，表能力或语气强烈的否定；needn't不必。句意：这个设计者已经尝试了每一种可能的方法使这个机器人轻一点，因此你大可不必担心它的重量。由句意知选D。Accordingtothenotice,guestsatthishotelusethesportscenteratnoextracost.A.can B.should C.must D.need【答案】A【解析】考查情态动词辨析。句意：根据通知，这个酒店的客人能够免费使用体育中心。can能，能够；should应该，应当；must必须；need需要。由句意“能够免费使用”可知，答案为A。—Mum,it,stoohot.Iswiminthelake?—No,you.That,stoodangerous!A.Should;can,tB.Need;mustn,tC.Must;needn,tD.Could;mustn't【答案】D【解析】考查情态动词的辨析。句意：——妈妈，天太热了。我可以在湖里游泳吗？——不，你不准。那样太危险了！第一空中的CouldI…？用于征求对方的许可，意为“我可以……吗？”；第二空中的mustn,t表示禁止，意为“不准”。故选D。Antsareprettysmall.Youmightthinkthattheyberatherweak.Butwhatyoumightnotknowisthatantsareactuallyverystrongfortheirsize.A.need B.can't C.must【答案】C【解析】考查情态动词。句意：蚂蚁非常小。你可能认为他们一定很弱小。但你可能不知道的是，就蚂蚁的体型而言，它们实际上非常强壮。must表示肯定推测，意为“一定”；can,t表示否定推测，意为“不可能”，故选C。Asmiddleschoolstudents,wefollowthepublicruleswhereverwego.A.would B.should C.might D.could【答案】B【解析】考查情态动词辨析。句意：作为中学生，无论到哪里我们都应当遵守公共制度。本句表达了一种观点看法，因此应用情态动词should（应该），故选B。—IsthatTomoverthere?—Itbehim.HeisontheplanetoChengdunow.A.can't B.mightnotC.must【答案】A【解析】考查情态动词表推测的用法。句意：——那儿是汤姆吗？——不可能是他。他现在在飞往成都的飞机上。can’t不可能，表非常肯定的否定推测；mightnot也许不，表不太确定的推测；must一定是，表非常肯定的推测。由答语可知，应填表肯定的否定推测情态动词，故选A。—WhereisMonica?Ican,tfindheranywhere.一Shebeinthelibrary.Shelovesreadingbookswhensheisfree.A.must B.need C.can't【答案】A【解析】考查情态动词辨析。句意：——莫妮卡在哪里?我到处都找不到她。——她一定在图书馆。她有空的时候喜欢读书。must一定；need需要；can,t不可能，不可以。根据“她有空的时候喜欢读书。”，此处表示“一定”。故选A。—Look,Linda.Theflowersinourclassroomcameoutinonenight.一Ican,tbelieveit.Theyarebeautifulandcolorful.Theygreat.A.sound B.smell C.taste【答案】B【解析】考查连系动词辨析。句意：——看，琳达。我们教室里的花到一晚上开放了。——我不敢相信。他们是美丽和丰富多彩的。他们闻起来很香。sound听起来；smell闻起来；taste尝起来。根据上句中的Theflowers，应用smell，故选B。Weshouldkeepquietinthelibrary.Wespeakloudly.A.must B.mustn,t C.can D.needn't【答案】B【解析】考查情态动词辨析。must必须；mustn,t禁止；can能；needn,t不需要。句意：在图书馆我们应该保持安静，禁止大声喧哗。故选B。-Mum,mayIplaycomputergamesthisevening?-Noway,youfinishyourhomework.

A.canB.mustC.mayD.willA.canB.mustC.mayD.will【答案】B【解析】考查情态动词辨析。can能；must必须;may可能;will将要。由上文“妈妈，我能玩电脑游戏吗?”“不行”可知你必须完成你的家庭作业。Youwalkonthewethillpathbecauseyoufallandhurtyourself.Amust;mightnot B.mustn’t;mightC.needn't;needD.must;must【答案】B【解析】考查情态动词辨析。must必须，一定；mightnot可能不；mustn,t禁止，千万不;might可能；needn,t不必；need需要。分析语境可知，前半句表示“你千万不能在潮湿的山道上行走”，因此用mustn,t。第二空表示肯定的推测语气，因此用might。故选B。Wedon,tallowtakingmagazinesout,butyoucopythearticleyouneedonthemachineoverthere.A.can B.must C.should D.would【答案】A【解析】考查情态动词辨析。上文“我们不允许把杂志带出去”，提示下文用情态动词can表示允许，符合句意“但是你可以在那台设备上把文章复制下来”。故选A。一Lily,youfinishtheletterintenminutes?一Yes,Ican.A.mustB.shouldC.needD.can【答案】D【解析】考查情态动词。句意为“莉莉，你在10分钟内能完成这封信吗？”“是的，我能。"must必须；should应该；need需要；can能。由答语“Yes,Ican.”可知，上句用can进行提问。故选D。.Jerrydidn,tpaymeback,buthepromisedthathethisSunday.A.must B.could C.would D.should【答案】C【解析】考查情态动词辨析。句意：Jerry没有还钱，但他答应这个星期天会的。must一定；could可能，can的过去式；would将；will的过去式；should应该。but后的分句用的是一般过去时，that引导宾语从句也要用过去时态，故选C。此处表示“Jerry承诺他这周日会还钱的"，故排除A、D两项。can的过去式could表示许可或者能力，故排除B项。—IsthatredschoolbagMary,s?—Itbehers.Shehatesthatcolor.A.may B.must C.can,t D.might【答案】C【解析】考查情态动词的推测用法。句意:——那是玛丽的红色书包吗？——不可能是她的。她讨厌那种颜色。maybe可能是，mustbe一定是，can,tbe不能是，mightbe可能是。句意表示不可能是。故选C。—:Itakethemagazineoutofthereadingroom?一I’msorryyou.A.Could;couldn,tB.Must;couldn,tC.Will;can,tD.May;can't【答案】D【解析】考查情态动词的辨析。句意：——我可以把这个杂志拿出阅览室吗？——对不起，你不能拿走。could能够（表示委婉语气）；couldn迷不能；must必须；canT不能；may可能、可以，根据句意，可知前句是商量语气，因此，选May，答语用cant故选D。-Whoissinginginthenextroom?—ItbeLisa,butI,mnotsure.A.mustB.mayC.need【答案】B【解析】考查情态动词。句意：——谁在隔壁房间唱歌？—— 是丽萨,但是我不确定。must一定，may大概，need需要。根据“我不确定”知道这是把握不大的猜测，故选B。—thebeautifulladywithglassesovertherelookslikeourEnglishteacher.-Itbeher.Shehasgoneabroad.A.can,t B.maynot C.Mustn,t D.needn't【解析】考查情态动词表推测用法。can't表否定推测，意为“不可能/一定不是"；maynot也许不；mustn't禁止；needn't不必/不需要。根据下文他去国外了，可知一定不是她。故选A。—Ikeepthebookforaweek?一Sorry,I'mafraidyou.A.Need;couldn'tB.Need;can'tC.May;couldn'tD.May;can't【答案】D【解析】考查情态动词辨析。用情态动词may引导一般疑问句，表示征求许可，符合句意“这本书我可以借一周吗？”答语用情态动词can应答表示征求许可的一般疑问句，表示“许可”。答语sorry提示用其否定形式。句意为“对不起，恐怕你不可以"。故选D。一MustIfinishthisworkatonce?一No,you.A.can't B.won't C.needn't【答案】C【解析】考查情态动词的用法。句意：——我必须立刻完成这项工作吗？——不，你不必要。must引导的疑问句，否定回答用needn't/don'thaveto,表示“不必要”。故选C。一Mom,mayIgotothepartywithmyfriendstonight?一Yes,you.Butyoubebackby10:00pm.A.can;mayB.must;havetoC.may;must【答案】C【解析】考查情态动词的用法。句意：——妈妈，今晚我可以与朋友一起去参加聚会吗？——可以，但你必须晚上10点前回来。May开头的一般疑问句的肯定回答用Yes，youmay.由答语中的but可知第二个空用must，故选C。Sizeandtypedonotmatter-youdoalmostanythingifyounevergiveup.A.should B.must C.need D.can【解析】考查情态动词辨析。句意：大小和类型无关紧要——如果你从不放弃，你几乎可以做任何事情。can表示“可以”，强调可能性。故选D。—Kangkang,IsawyourEnglishteacherintheofficejustnow.—Itbehim.HetoShanghaionbusiness.A.must;hasgoneB.must;hasbeenC.can't;hasbeenD.can't;hasgone【答案】D【解析】考查情态动词和现在完成时。must一定；can't不会，不可能；havebeento曾经去过某地；havegoneto去某地了（可能已经到了，也可能在去某地的路上）句意：一康康，我刚才在办公室看到你的英语老师了。一不可能是他。他出差去上海了。故选D。-WillSamgotothecinemawithustonight?一I'mnotsure.Henotbefree.A.may B.shouldC.can【答案】A【解析】考查情态动词。句意：——萨姆今晚会和我们一起去看电影吗？——我不确定。他可能没空。由答语前一句“我不确定”可推断他可能没空，此处用maynot表示否定推测。故选A。-Willyoustayherefordinnerwithus?-Sorry,I.Mymotheriswaitingformeathome.A.mustn't B.can't C.needn't D.couldn't【答案】B【解析】考查情态动词的用法。句意：——你会留下来和我们一起吃饭吗？——对不起，我不能，我妈妈正在家里等我呢。根据答句的后半句句意：我妈妈正在家里等我，说明前半句句意是：对不起，我不能。故选B。ThegirlinthemusicroombeCelia.Shehasgonetothedininghall.A.can't B.must C.may【答案】A【解析】考查情态动词辨析。句意：音乐教室里的女孩是Celia。她去餐厅了。情态动词表示推测时，can't表示“不可能"；must表示“一定”；may表示“可能”。根据第二句“Shehasgonetothedining卜@11.”可知Celia刚去餐厅了，所以音乐教室里的女孩不可能是Celia。故选A。David,youpleasesweepthefloorandtakeoutthetrash?A.couldB.mayC.mightD.must【答案】A【解析】考查情态动词。句意：David，你能不能拖拖地并倒了垃圾？could意为“能不能，可不可以”，表示请求，语气委婉；may用于疑问句表示“请求允许”，主语不用第二人称，might意为“可能，或许"，不用于一般疑问句；must意为“必须”，语气强烈。故选A。ThemagazineLucy's.WecanseehernameonthecoverA.mustn'tbe B.can'tbe C.mustbe D.needn,tbe【答案】C【解析】考查情态动词的辨析。表推测时：can't一定不；must一定；need不表示推测，needn't不必。根据下句提示：我们看见她的名字在封面上。说明推测很有把握，答案选C：一定是。Dirtyairandwaterareharmful.Theykillplants,andevenpeople.A.can B.can't C.should D.shouldn't【答案】A【解析】考查情态动词的用法。句意：赃空气和水是有害的。它们能够杀死植物甚至人。由句意知，这里用can表达“能力”。故选A。一Listen!IsSarahsingingintheneighborroom?一No.ItbeSarah.ShehasgonetoItaly.A.needn'tB.maynotC.can'tD.won't【答案】C【解析】考查情态动词。句意：——听！莎拉在隔壁房间唱歌吗？——不，不可能是莎拉。她去意大利了。needn't不需要，maynot不可能，can't不能，won't不会，根据"ShehasgonetoItaly”可知说明不可能是她。表示有把握的否定推测用can,tbe。故选C。—Thedriverbehurtbadlyintheaccident.—That'strue.Let’ssendhimtothehospitalassoonaspossible.A.needB.can'tC.mustD.maynot【答案】C【解析】考查情态动词词义辨析。need需要；can't不可能；must必须，肯定；maynot可能没，可能不。联系下句“我们尽快把他送医院吧。”推知上句意为“在事故中那名司机肯定受伤很严重。”故选C。—MayIjointheartclub,Dad?一Ifyouhaveinterest,you.A.should B.canC.havetoD.must【答案】B【解析】考查情态动词辨析。句意：——爸爸，