高考英语一轮复习课时跟踪检测16试题解析高中英语练习试题

1课时跟踪检测16(情态动词)Ⅰ.单项填空1．Don'tusewatertoputoutthefireifoilcatchesfire.Asisknown,oil________floatonwater.A．shallB．mustC．mayD．will答案与解析：Dwill用于陈述真理性的事实，意为“常常会，总是”。句意：当油着火的时候不要用水来灭火。众所周知，油会浮在水面上。2．—Didyourmothersleepwelllastnight?—She________havesleptthroughallthosenoises.A．mustn'tB．maynotC．can'tD．won't答案与解析：C根据信息词allthosenoises可知，她不可能在那种吵闹的环境里睡好觉。对过去动作的推测表示“不可能做某事”应用couldn't/can'thavedone。3．Mynewly­purchasedmagazineisnowheretobefound.________Ihaveleftitonthetrain?A．CouldB．ShouldC．MustD．Would答案与解析：A句意：我新买的杂志到处都找不到。我会不会把它落在火车上了呢？couldhavedone表示对过去的推测。shouldhavedone“过去本应该做某事(事实上没有做)”；musthavedone“过去一定做了某事”；wouldhavedone表示对过去的虚拟。4．Ourhouseisonthetopofthehill,andinwinterthewinds________beprettycold.A．mustB．oughttoC．canD．need答案与解析：C句意：我们的房子在山顶上，在冬天这里的风非常冷。can在这里表示理论上的可能性。5．—CanProfessorLibeinthelaboratory?—He________be;Isawhimtherehalfanhourago.A．canB．mustC．mightD．need答案与解析：C从语意可知半小时前他在实验室，现在只是有可能在，故用might表推测。6．He________havesentthee­mailatanearliertime,buttherewassomethingwrongwith2thenetwork.A．mustB．shouldC．couldD．might答案与解析：Ccouldhavedone本可以做某事，其实没做，符合题意。句意：他本可以早点发邮件的，但网络有问题。7．—Didyoupunishhimforlosingyourdigitalcamera?—Yes,butIdon'tthinkI________.A．shoulddothatB．needtohavedonesoC．oughthavedonethatD．shouldhavedoneso答案与解析：D句意：——他把你的数码相机弄丢了，你惩罚他了吗？——是的。但我现在认为当时我不应该这样做。shouldn'thavedonesth.意为“(过去)不应该做某事，但实际上已做了”。此处否定发生了转移。8．Ithasbeenannouncedrecentlythatalltheschools________nothavethestudentsattendschoolifthestudentshavehightemperatures.A．needB．shallC．couldD．oughtto答案与解析：B句意：最近宣布，所有的学校不应当让体温高的学生上学。情态动词shall常在条约、法令、规章等文件中表示义务或规定，一般用于第三人称，意为“应当，必须”。9．—I'vegainedweightthesedays.—You________haveeatensomuchjunkfood.A．wouldn'tB．couldn'tC．shouldn'tD．mustn't答案与解析：C句意：——近来我体重增加了。——你不应该吃如此多的垃圾食品。shouldn'thavedone表示过去做了本不应该做的事情。10．Sincedrinkingwaterisalimitedresource,we________letchildrenknowhowpreciousitis,andteachthemtoconserveit.A．mightB．wouldC．shouldD．could答案与解析：C句意：既然饮用水是有限的资源，我们就应该让孩子们知道水有多珍贵，并教育他们节约用水。只有should(应该)符合语意。11．Heisabad­temperedman,buthe________bequitecharmingwhenheischeerful.A．shallB．must3C．dareD．can答案与解析：D句意：他是一个脾气不好的人，但当他开心的时候，他会显得很有魅力。can在此表示可能性，意为“有时会”。12．Ijust________seemtogetitintomyson'sheadhowimportantitistolearnEnglishwell.A．mustn'tB．won'tC．can'tD．needn't答案与解析：C根据语意可知，此处是说无法让自己的儿子意识到学好英语的重要性，因此用can't。13．—Carl,ifyouhavenothingtodo,you________aswelltidyupyourroom.—OK.A．canB．shouldC．mustD．may答案与解析：D这里mayaswell是固定结构，意为“不妨”。14．—Ihearmomiscoming.Whenshallwemeetheratthestation?—Hertrainstarted2hoursago,andit________reachat3pm.A．shouldB．couldC．mustD．can答案与解析：Ashould的意思是“应该”，此处表示对将来的推测。15．—________theapplicantwaitoutsidetheoffice?—Yes,themanagerisstillonthephone.A．WillB．ShallC．MustD．Need答案与解析：Bshall用于第一、三人称疑问句中表示“征求对方的意见”。Ⅱ.完形填空Onthefirstdayofschool,Cothren,ateacher,didsomethingnottobeforgotten.Withthe__16__oftheschoolprincipal,shetookallofthedesksoutoftheclassroom.Thekidscameintothefirstperiod.Theywalkedin,buttherewasnothingintheclassroom.They__17__lookedaroundandsaid，“Ms.Cothren,whereareour__18__？”Andshesaid，“Youcan'thavedesksuntilyoutellmehowyouearnthem.”Theythought，“Well,maybeit'sour__19__.”“No,”shesaid.“Maybeit'sourgoodbehavior.”Andshetoldthem，“No,it'snotevenyour__20__behavior.”Andsotheycameandwentinthefirstperiod,stillnodesksinthe__21__.Secondperiod,4thesamething.Thirdperiod.__22__theearlyafternoontelevisionnewsreportershad__23__inMs.Cothren'sclasstofindoutaboutthis__24__teacherwhohadtakenallthedesksoutoftheclassroom.Thelastperiodoftheday,Cothrengatheredher__25__.Theywereatthistimesittingonthe__26__aroundthesidesoftheclassroom.“Throughoutthedaynoonehasreally__27__howyouearnthedesks.”Shesaid，“NowI'mgoingto__28__you.”Cothrenwentovertothedoorandopenedit,andasshedidsomesoldiers__29__intotheclassroom,eachone__30__aschooldesk.Theyplacedthoseschooldesksinrows.Andbythetimetheyhadfinished__31__thosedesks,thosekidsforthefirsttimeintheirlivesunderstoodhowthey__32__thosedesks.Cothrensaid__33__，“Youdon'thavetoearnthosedesks.Theseguysdiditforyou.Theyputthemoutthereforyou,butit'suptoyoutositheretobe__34__forlearning,tobegoodstudentsandgoodcitizens,becausethey__35__apriceforyoutohavethesedesks,anddon'teverforgetit.”16．A.satisfactionB．permissionC．anxietyD．praise17．A.obviouslyB．calmlyC．regretfullyD．doutfully18．A.desksB．chairsC．erasersD．pens19．A.charactersB．hobbiesC．marksD．services20．A.violentB．excellentC．individualD．aggressive21．A.hallB．dormitoryC．groundD．classroom22．A.ByB．InC．OnD．At23．A.reportedB．gatheredC．wanderedD．discussed24．A.intelligentB．attractiveC．crazyD．severe25．A.studentsB．friendsC．colleaguesD．assistants26．A.cushionB．sofa5C．floorD．bench27．A.learnedB．identifiedC．recognizedD．understood28．A.punishB．scoldC．tellD．remind29．A.walkedB．brokeC．rushedD．ran30．A.draggingB．carryingC．pullingD．reaching31．A.leavingB．movingC．placingD．returning32．A.madeB．tradedC．repairedD．earned33．A.coldlyB．impatientlyC．angrilyD．sincerely34．A.responsibleB．anxiousC．cautiousD．necessary35．A.agreedB．paidC．offeredD．fixed答案与解析：本文是一篇记叙文。上学的第一天，学生们发现教室里没有桌子，老师让他们猜测如何赢得这些桌子，学生们的答案都不令老师满意。最后，老师让军人搬来了桌子。老师想通过这件事告诉学生们，他们的任务就是好好地学习，成为好公民。16．B根据语境可知，一个老师把教室里的桌子