高中情態(tài)動(dòng)詞題庫(kù)及答案

一、單項(xiàng)選擇題（總共10題，每題2分）1.Youmust______totherulesoryouwillbefined.A.followB.followsC.followedD.following答案：A2.Shecan'tfinishtheworktoday,soshe______ituntiltomorrow.A.doesB.willdoC.doD.isdoing答案：B3.We______gotothecinematonightbecausewearetootired.A.mustn'tB.maynotC.won'tD.don'thaveto答案：D4.You______leavetheclassroomwithoutpermission.A.mustB.canC.mayD.needn't答案：A5.He______swimverywell;healmostdrownedlastyear.A.mustn'tB.can'tC.shouldn'tD.maynot答案：B6.Ifyouwanttopasstheexam,you______studyhard.A.mustB.needC.shouldD.may答案：C7.She______beathomenow;hercarisstillinthegarage.A.mustn'tB.can'tC.won'tD.isn't答案：B8.You______worryaboutit.Everythingwillbefine.A.mustB.needC.canD.may答案：C9.He______haveforgottenmybirthday;herememberedtowishmehappybirthday.A.mustn'tB.can'tC.shouldn'tD.maynot答案：B10.We______stayhereallnight.Let'sgohome.A.mustB.needC.canD.may答案：A二、多項(xiàng)選擇題（總共10題，每題2分）1.Whichofthefollowingsentencesiscorrect?A.Youmusttoschoolontime.B.Shecanplaythepianoverywell.C.Hemustnotgooutwithoutpermission.D.Theymaybelateforthemeeting.答案：BCD2.Whatcanweinferfromthesentence"Hemightbebusyrightnow"?A.Heisdefinitelybusy.B.Heispossiblybusy.C.Heisdefinitelynotbusy.D.Heisprobablynotbusy.答案：B3.Whichofthefollowingsentencesisusedtogiveadvice?A.Youshouldseeadoctor.B.Hemustbeathome.C.Shecanspeakthreelanguages.D.Theymaymissthetrain.答案：A4.Whatisthemeaningof"Youmayleavenow"?A.Youmustleavenow.B.Youareallowedtoleavenow.C.Youarenotallowedtoleavenow.D.Youshouldleavenow.答案：B5.Whichofthefollowingsentencesisusedtoexpresspossibility?A.Hemustbetired.B.Shecan'tbeattheparty.C.Theymightbeontheirway.D.Youshouldbehere.答案：C6.Whatisthemeaningof"Youneedn'tdoitnow"?A.Youmustdoitnow.B.Youdon'thavetodoitnow.C.Youshoulddoitnow.D.Youcandoitnow.答案：B7.Whichofthefollowingsentencesisusedtoexpressnecessity?A.Hemayneedhelp.B.Shemustfinishthework.C.Theycangonow.D.Youshouldstudyharder.答案：B8.Whatisthemeaningof"Youcan'tbeserious"?A.Youmustbeserious.B.Youarenotserious.C.Youarepossiblyserious.D.Youshouldbeserious.答案：B9.Whichofthefollowingsentencesisusedtoexpresspermission?A.Youmustnotentertheroom.B.Shecanborrowmybook.C.Hemaybelate.D.Theyshouldleavenow.答案：B10.Whatisthemeaningof"Hemightnotcome"?A.Hemustcome.B.Heispossiblynotcoming.C.Heisdefinitelynotcoming.D.Heshouldcome.答案：B三、判斷題（總共10題，每題2分）1."Youshouldstudyharder"meansthesameas"Youmuststudyharder."答案：錯(cuò)誤2."Youmaygonow"meansyouareallowedtogonow.答案：正確3."Youcan'tbeathome"meansyouaredefinitelynotathome.答案：正確4."Hemusthaveleft"meansheisprobablystillhere.答案：錯(cuò)誤5."Youneedn'tdoitnow"meansyoushoulddoitnow.答案：錯(cuò)誤6."Youmaynotleavewithoutpermission"meansyouareallowedtoleavewithoutpermission.答案：錯(cuò)誤7."Shecanspeakthreelanguages"meanssheispossiblyabletospeakthreelanguages.答案：正確8."Youmustleavenow"meansyoudon'thavetoleavenow.答案：錯(cuò)誤9."Hemightbebusy"meansheisdefinitelybusy.答案：錯(cuò)誤10."Youshouldseeadoctor"meansyoumustseeadoctor.答案：錯(cuò)誤四、簡(jiǎn)答題（總共4題，每題5分）1.Explainthedifferencebetween"must"and"haveto."答案：Mustisusedtoexpressstrongnecessityorobligation,oftenfromthespeaker'sperspective,whilehavetoisusedtoexpressnecessityorobligationduetoexternalfactors.Forexample,"Youmustfinishyourhomework"impliesastrongpersonalobligation,whereas"Youhavetofinishyourhomework"impliesanexternalrequirement,suchasateacher'srule.2.Whatisthemeaningof"maynot"andhowisitdifferentfrom"can't"?答案："Maynot"isusedtoexpressthatsomethingisnotallowedorisunlikelytohappen,oftenusedtogiveadviceormakepredictions."Can't"isusedtoexpressinabilityorimpossibility.Forexample,"Youmaynotentertheroom"meansitisnotallowed,while"Youcan'tentertheroom"meansyouarephysicallyunabletoenter.3.Explaintheuseof"should"ingivingadvice.答案："Should"iscommonlyusedtogiveadviceormakerecommendations.Itsuggeststhatsomethingisagoodideaortherightcourseofaction.Forexample,"Youshouldseeadoctorifyoufeelsick"impliesthatseeingadoctorisadvisable.4.Whatisthedifferencebetween"might"and"may"inexpressingpossibility?答案："May"isusedtoexpresspossibilityoruncertainty,indicatingthatsomethingcouldhappenbutisnotcertain."Might"isusedtoexpressasmallerdegreeofpossibility,oftensuggestingamoreremoteorlesslikelyoutcome.Forexample,"Itmayraintoday"indicatesapossibilityofrain,while"Itmightraintoday"suggestsalesslikelypossibility.五、討論題（總共4題，每題5分）1.Discusstheuseofmodalverbsinexpressingnecessityandobligation.答案：Modalverbssuchasmust,haveto,should,andneedn'tareusedtoexpressdifferentlevelsofnecessityandobligation.Mustisusedforstrongpersonalorsocietalobligations,havetoforexternalrequirements,shouldforadviceorrecommendations,andneedn'tfortheabsenceofnecessity.Theseverbshelpconveythedegreeofobligationornecessityinvariouscontexts.2.Explainhowmodalverbscanbeusedtoexpressabilityandpossibility.答案：Modalverbssuchascan,could,may,andmightareusedtoexpressabilityandpossibility.Canisusedforgeneralability,couldforpastabilityorpossibility,mayforpresentpossibility,andmightforasmallerdegreeofpossibility.Theseverbshelpindicatewhetheranactionispossibleorwithinsomeone'scapability.3.Discusstheuseofmodalverbsingivingadviceandmakingsuggestions.答案：Modalverbssuchasshould,oughtto,andcouldar