十年高考【】英语分类汇编情态动词与虚拟语气

十年高考【】英语分类汇编情态动词与虚拟语气

十年高考【2002-2011】英语分类汇编----情态动词与虚拟语气 u 情态动词在高考中的考查重点：‎ ‎1.考查情态动词的基本用法 ‎①shall用于一、三人称疑问句表示征求对方意见；用于二、三人称陈述句表示说话人给对方的命令、警告、允诺或威胁等；may表示“允许、可以”，语气比较委婉。‎ ‎②must用于疑问句，表示责备、抱怨的感情色彩，意思为“偏偏，偏要”，mustn’t表示禁止，是说话人强有力的劝告。cannot 表示“不可能”；need not 表示“不必要”；may not 表示“可能不，可以不”。‎ ‎③needn’t表示“没有必要”‎ ‎④would表示过去反复发生的动作或某种倾向 ‎⑤表示经过努力而成功的某一次动作，只能用was/were able to,而不能用could；could还可以表示过去的某种能力 ‎⑥考查情态动词用作答语的情况 ‎2.考查情态动词+动词不定式一般式表推测的用法 ‎①肯定的推测一般用must,should,may(might)或could(不用can)，其中，must的语气最强，译为“肯定”、should的语气次之，译为“很可能”、“应该”；按常理推测的may(might),could语气最弱，译为“也许”。‎ ‎②否定的推测：语气不很肯定时，常用may not,might not或could not，译为“可能不”“也许不”；否定语气较强时，则用can’t，译为“根本不可能”、“想必不会”，表示惊异、怀疑的感情色彩 ‎③疑问句中推测往往用can或could ‎3.考查情态动词+动词不定式的完成式表推测的用法 ‎4.考查情态动词+动词不定式完成式的其他用法 ‎①should(ought to)+不定式的完成式：本来应该做而实际上又没有做。其否定形式表示某中行为不该发生却发生了。‎ ‎②needn’t+不定式的完成式：本来不必要做的而实际上又做了 ‎③could+不定式的完成式：本可以做而实际上未能做,含有遗憾的意味 u 虚拟语气在高考中的考查重点：‎ ‎1.虚拟条件句的基本结构及其用法 ‎ ‎ ①与现在事实相反的虚拟条件句 ‎ ‎ ②与过去事实相反的虚拟条件句 ‎ ‎③与将来事实相反的虚拟条件句 ‎2.虚拟语气的活用 ‎ ‎ ①时间错综虚拟结构 ‎ ‎②省略if的虚拟结构 ‎ ‎③并列连词或副词暗示的虚拟结构 ‎ ‎④介词或介词短语暗示的虚拟结构 ‎ ‎⑤as if / as though方式状语从句中的虚拟语气 ‎⑥名词性从句中的虚拟语气 ‎ ‎⑦分词短语暗示的虚拟结构 ‎⑧上下文语境中的虚拟结构 ‎ ‎【2011全国卷,32】They have arrived at lunchtime but their flight was delayed.‎ A.will B.can C.must D.should ‎【答案】D ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“他们本该午饭时到达，但他们的航班推迟了。”will have done将来可以完成；can have done可能做过……吗？表示对过去行为的怀疑，用于疑问句；must have done一定做过某事，表示对过去事情的肯定推测；should have done本来应该做某事，而实际没做。but their flight was delayed这样的结果，说明他们本来该到达却没有到达，因此选D。‎ ‎【2011全国卷II,8】If you smoke, please go outside.‎ ‎ A. can B. should C. must D. may ‎【答案】C ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“如果你非得要抽烟，请到外面去抽。”must (表示主张)一定要，坚持要。根据后一句please go outside的要求，选C。‎ ‎【2011北京卷,24】——I don’t really like James. Why did you invite him?‎ ‎——Don’t worry. He come. He said he wasn’t certain what his plans were.‎ A. must not B. need not C. would not D. might not ‎【答案】D ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“——我真不喜欢James。你为何请了他？——别担心。他可能来不了。他说他的计划还没安排好。”题干中的he wasn’t certain说明他可能不来，可能来，因此使用不完全否定might not。选D。‎ ‎【2011北京卷,28】——Where are the children? The dinner’s going to be completely ruined.‎ ‎——I wish they always late.‎ A. weren’t B. hadn’t been C. wouldn’t be D. wouldn’t have been ‎【答案】A ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“——孩子们哪儿去了？这顿饭快要吃不起来了。——我但愿他们不要老是迟到。”wish引出虚拟语气，题干中出现always，从句虚拟使用一般过去时。选A。‎ ‎【2011北京卷,30】Maybe if I science, and not literature then, I would be able to give you more help.‎ A. studied B. would study C. had studied D. was studying ‎【答案】C ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“或许当初我要是学了理科而不是文科，现在就能给你更多的帮助。”then表示过去的时间，if引导的从句是对过去的虚拟，因此使用过去完成时。选C。‎ ‎【2011天津卷,15】I ______ sooner but I didn’t know that they were waiting for me.‎ A. had come B. was coming C. would come D. would have come ‎【答案】D ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“我本来可以早点来，但我真不知道他们在等我。”but I didn’t know表示了过去时间，因此前句是对过去的虚拟，用主语+should / would / could / might + have done表达，故选D。‎ ‎【2011上海春招,27】Some young people these days just ______ go out of their homes to contact the real world. ‎ ‎ A. mustn’t B. won’t C. mightn’t D. shouldn’t ‎【答案】B ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“现在一些年轻人就是不愿意走出家门接触真正的世界。”mustn’t禁止，不允许；won’t不愿意，就是不，偏不，具有主观性；mightn’t可能不；shouldn’t不应该。根据句意选B。‎ ‎【2011江苏卷,34】——I left my handbag on the train, but luckily someone gave it to a railway official.‎ ‎——How unbelievable to get it back! I mean, someone ______ it.‎ A. will have stolen B. might have stolen C. should have stolen D. must have stolen ‎【答案】B ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“——我把我的手提包落在火车上了。但幸运的是，有人拾到交给了铁路部门。——失而复得，简直难以置信！我是说，本来可能有人会偷了去。”will have done将来可以完成，must have done一定做过某事，表示对过去事情的肯定推测，都与题意不符。should have done本来应该做某事，而实际没做，这就意味着希望有人偷包。might have stolen 过去可能做过，语气比较婉转或不肯定，根据句意选B。‎ ‎【2011福建卷,25】——Shall I inform him of the change of the schedule right now?‎ ‎——I am afraid you , in case he comes late for the meeting .‎ A.will B.must C.may D.can ‎【答案】B ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“——需要我现在就通知他计划有变吗？——恐怕你得这样做，以防他开会迟到。”must (表示必要、命令或强制)必须,得。根据后半句，选B。‎ ‎【2011福建卷,34】——Pity you missed the lecture on nuclear pollution.‎ ‎——I it, but I was busy preparing for a job interview.‎ A.attended B.had attended C.would sttend D.would have attended ‎【答案】D ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“——真可惜你错过了那场有关核污染的讲座。——我本可以去听的，但我当时忙于工作面试。”对过去的虚拟，用主语+should / would / could / might + have done表达，故选D。‎ ‎【2011安徽卷, 26】——What do you think of store shopping in the future?‎ ‎——Personally, I think it will exist along with home shopping but _____.‎ A. will never replace B. would never replace ‎ C. will never be replaced D. would never be replaced ‎【答案】C ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“——你对将来的商店购物怎么看？——我个人认为会与在家购物并存，但商店购物不会被取代。”根据I think it will exist along with home shopping，排除虚拟的选项D，这是表示将来的时间，考虑到被动语态，选C。‎ ‎【2011浙江卷,11】——How’s your new babysitter?‎ ‎——We ________ask for a better one. All our kids love her so much.‎ A. should B. might C. mustn‘t D. couldn’t ‎【答案】D ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“——你的新保姆怎么样？——找不到更好的了。我们的孩子们很喜欢她。”should应该；might可能，可以；mustn‘t禁止；couldn’t不可能。根据句意选D。‎ ‎【2011四川卷,20】The police still haven’t found the lost child, but they’re doing all they .‎ A.can B.may C.must D.should ‎【答案】A ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“警方依然没有找到失踪的孩子，但他们现在正在做他们所能做的一切。”can可以，能够；may可能，许可；must必须；should应该。根据句意，选A。‎ ‎【2011重庆卷,25】——Why didn’t you come to Simon’s party last night?‎ ‎—— I wanted to ,but my mom simply _________ not let me out so late at night.‎ A. could B. might C. would D. should ‎【答案】C ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“——昨晚你为什么没来参加Simon的聚会？——我想来的，但我妈妈就是不愿我这么晚出来。”could可以，能够，表示可能性或用于婉转语气；might可能，表示不确定；would愿意，偏要，表示意志；should应该，表示建议、命令、决定等。根据题意选C。‎ ‎【2011陕西卷,22】I__________through that bitter period without your generous help. ‎ A. couldn’t have gone B. didn’t go C. wouldn’t go D. hadn’t gone ‎【答案】A ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“没有你的慷慨帮助，我是不可能度过那段痛苦的时期的。”that bitter period表示过去的时间，对过去的虚拟语气用主语+should / would / could / might + have done表达，故选A。‎ ‎【2011陕西卷,24】——Will you read me a story ,Mummy? ‎ ‎——OK. You________have one if you go to bed as soon as possible.‎ A. might B. must C. could D. shall ‎【答案】D ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“——妈妈，可以读一个故事给我听吗？——好的，如果你马上上床睡觉的话。”shall 用于陈述句中的第二、第三人称时,表示说话人的意图、允诺、警告、命令、决心等，题中是母亲对儿子的承诺，故选D。‎ ‎【2011湖南卷,28】No one ________ be compared with Yao Ming in playing basketball.‎ A. can B. need C. must D. might ‎【答案】A ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“在打篮球方面没人能比得上姚明。”can可以，能够；need需要；must必须；might可能。故根据题意，选A。‎ ‎【2011辽宁卷,21】If you go, at least wait until the storm is over.‎ A. can B. may C. must D. will ‎【答案】C ‎【考点】考查情态动词的用法。‎ ‎【解析】句意为“如果你非得走话，至少也要等到这暴风雨过去后。”‎ can可以，能够；may 可能，许可；must(表示主张)一定要，坚持要；will将要，愿意。根据后句的劝告，选C。‎ ‎【2011江西卷23】It _______ be the postman at the door. It’s only six o’clock.‎ A. mustn’t B.can’t C.won’t D.needn’t ‎【答案】B ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“不可能是邮递员在门口，才六点钟呢。”mustn’t 禁止，不允许；can’t 不可能；won’t 不愿意，就是不，偏不；needn’t 不需要。根据后一句中“现在仅仅是六点”，only一词肯定语气强烈，前一句为门外的绝不可能是邮递员。故选B。‎ ‎【2011江西卷28】We _____John’s name on the race list yesterday but for his recent injury.‎ A.will put B. will have put C. would put D. would have put ‎【答案】B ‎【考点】考查虚拟语气的用法。‎ ‎【解析】句意为“要不是因为他最近受伤，我们本应该把John的名字加 进昨天的比赛名单中。”but for 是虚拟语气的提示，yesterday表示过去的时间。对过去的虚拟，用主语+should / would / could / might + have done表达，故选B。‎ ‎〖10安徽〗Jack described his father, who _______a brave boy many years ago, as a strong– willed man A. would be B. would have been C. must be D. must have been ‎〖答案〗D ‎〖考点〗本题考查情态动词推测用法。‎ ‎〖解析〗句意为 “杰克把他的父亲描述为一个意志坚强的人, 他的父亲多年前肯定很勇敢。”用must have been表示对过去事情的肯定推测。‎ ‎〖10安徽〗Bob would have helped us yesterday, but he-_______‎ A. was busy B. is busy C. had been busy. D. will be busy ‎〖答案〗A ‎〖考点〗本题考查虚拟语气与时态。‎ ‎〖解析〗前句表示对过去的虚拟, 而but之后表示过去的客观事实, 故用一般过去时态。‎ ‎〖10湖南〗You buy a gift, but you can if you want to.‎ A. must B. mustn’t C. have to D. don’t have to ‎〖答案〗D ‎〖考点〗本题考查情态动词。‎ ‎〖解析〗don’t have to 意为 “没有必要”, 符合语境, 句意为：“你没有必要买礼物, 但如果你想买的话, 你也可以买。”‎ ‎〖10湖南〗If he my advice, he wouldn't have lost his job.‎ A. followed B. should follow C. had followed D. would follow ‎〖答案〗C ‎〖考点〗考查虚拟语气。‎ ‎〖解析〗根据 “wouldn’t have lost”可判断if引导的状语从句表示与过去事实相反的虚拟, 故选C项。‎ ‎〖10江西〗I have told you the truth. ______ I keep repeating it?‎ A Must B Can C May D Will ‎〖答案〗A ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗must 必须, 一定 can 可以, 能够 may 也许 will 意愿, 倾向性动作, 前半句说我告诉你事实了, 这里用的是现在完成时, 表示过去的动作对现在造成了影响, 既然我已经说了, 我还必须重复一遍吗？‎ ‎〖10山东〗I_______ have watched that movie —it’ll give me horrible dreams. ‎ A. shouldn’t B. needn’t C. couldn’t D. mustn’t ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意应为 “我本来不应该看那部电影的----它会使我做噩梦的。”表示 “本来不应该做而做了某事”用shouldn’t have done, 所以A项正确。‎ ‎〖10天津〗Mark have hurried. After driving at top speed, he arrived half an hour early.‎ A. needn’t B. wouldn’t C. mustn’t D. couldn’t ‎〖答案〗A ‎〖考点〗考查情态动词。‎ ‎〖解析〗句意：迈克本来不必要那么忙的。这么高速驾驶之后,‎ ‎ 他早半个小时到达了。根据后面的语境, 提前半个小时到达, 说明Mark本来不必那么匆忙, 所以用needn’t have done 结构, 表示 “本来不必要做某事的而实际上做了”。‎ ‎〖10天津〗John went to the hospital alone. If he me about it, I would have gone with him.‎ A. should tell B. tells C. told D. had told ‎ ‎〖答案〗D ‎〖考点〗考查虚拟语气。‎ ‎〖解析〗句意：约翰独自去了医院。如果他告诉我的话, 我会跟他一起去的。前一句是陈述语气, 说明动发生在过去, 而且后一句的主句已经是would have gone说明是与过去事实相反的虚拟语气。与之对应的从句结构, 应该用had +过去分词。‎ ‎〖10四川〗— I take the book out? w_w w. k#s5_u.c o*m ‎—I’m afraid not.‎ A. Will B. May C. Must D. Need ‎〖答案〗B ‎〖考点〗考查情态动词。‎ ‎〖解析〗表请求可用情态动词can, may, could, might ,表允许用can, may.句意为： “我可以将这本书带出去吗？” “恐怕不行”。故应选表情请求的情态动词may。正确答案为B。‎ ‎〖10全国Ⅰ〗Just be patient .You ______ expect the world to change so soon .‎ A. can’t B. needn’t C. may not D. whether ‎〖答案〗A ‎〖考点〗考查情态动词。‎ ‎〖解析〗句意：耐心一点儿, 你不能期望世界变化如此快。通过选项此题考查情态动词, can’t在否定句中可以表示推测, 译为不可能,可以表示能力, 译为不能够, 也可以表示命令, 不允许, 但是语气比mustn’t弱, 具有劝慰的意思, 根据句意此题中选择A, can’t表示劝慰。‎ ‎〖10江苏〗—I haven’t got the reference book yet, but I’ll have a test on the subject next month.‎ ‎ —Don’t worry. You______ have it by Friday.‎ A. could B. shall C. must D. may w_‎ ‎〖答案〗B ‎〖考点〗考查情态动词。‎ ‎〖解析〗shall在第二人称中表示允诺, 还可以表示强制, 命令, 威胁, 警告。还有在法律条文中的要求或规定。‎ ‎〖10江苏〗George is going to talk about the geography of his country, but I’d rather he_______ more on its culture.‎ A. focus B. focused C. would focus D. had focused ‎〖答案〗B ‎〖考点〗本题考查虚拟语气。‎ ‎〖解析〗would rather后应用虚拟语气, 表示与现在时间相反, 用动词的过去式 ‎〖10陕西〗May I take this book out of the reading room?‎ ‎ No, you . You read it in here. ‎ ‎ A. mightn’t B. won’t C. needn’t D. mustn’t ‎〖答案〗D ‎〖考点〗考查情态动词。‎ ‎〖解析〗英语中用could, might表示询问或征求意见的问句中, 肯定性应答要用can或may来代替could或might, 而may或might征求意见的问句否定应答时要用mustn’t, 故本题选D。‎ ‎〖10陕西〗If we ___ the other road, we might have arrived here in time for the meeting. ‎ A. take B. had taken C. took D. have taken ‎〖答案〗B ‎〖考点〗考查虚拟语气。‎ ‎〖解析〗所填词做虚拟语气中条件状语从句的谓语, 根据主句的谓语动词形式might have ar rived可知题干是与过去事实相反, 故所填部分用had+过去分词形式, 选B。‎ ‎〖10全国Ⅱ〗I’m afraid Mr. Harding _________see you now. He’s busy.‎ A. can’t B. mustn’t C. shouldn’t D .needn’t ‎〖答案〗A ‎〖考点〗情态动词考查。‎ ‎〖解析〗结合语境, 根据情态动词用于疑问或否定推测时, 要用can’t。‎ ‎〖10湖北〗It’s said that they have swum to the island from the continent, but they ________（不可能做到）because the ocean in between is too wide. (do)‎ ‎〖答案〗can’t/ couldn’t have done it ‎〖考点〗情态动词 ‎〖解析〗当要对过去进行肯定的推测时, 要用 “can’t/couldn’t+have+done”的结构 ‎〖10湖北〗Mr. Johnson insisted that the problem worthy of attention ________ (讨论) at the meeting. (discuss)‎ ‎〖答案〗(should) be discussed　　‎ ‎〖考点〗本题考查虚拟语气。‎ ‎〖解析〗“insist”引导的宾语从句要用虚拟, 从句结构是“should”（可省略）加动词原形, 主语“problem” 是要 “被讨论”。‎ ‎〖10辽宁〗Doctors say that exercise is important for health, but it _______ be regular exercise.‎ A. can B. will C. must D. may ‎〖答案〗C ‎〖考点〗考查情态动词。‎ ‎〖解析〗句意：医生说锻炼对身体重要, 但是必须是有规律的锻炼。Can一般表示 “可能, 或能力”；will表示 “意志”；may表示 “许可, 可能”；must表示 “必须”。‎ ‎〖10北京〗---Good morning. I’ve got an appointment with Miss Smith in the Personnel Department. --Ah, good morning. You be Mrs. Peters.‎ ‎ A. might B. must C. would D. can ‎〖答案〗B ‎〖考点〗本题考查情态动词在语境中的运用。‎ ‎〖解析〗第一个说话人说和史密斯小姐有约, 那下面的人就回应说, "那您一定就是Mrs. Peters了"因此排除A, C, D ‎〖10北京〗--The weather has been very hot and dry.‎ ‎ --Yes. If it had rained even a drop, things would be much better now! And my vegetables .‎ ‎ A. wouldn't die B. didn't die www.ks5u.com/gaokao/beijing ‎ C. hadn't died D. wouldn't have died www.ks5u.com/gaokao/beijing ‎〖答案〗D ‎〖考点〗本题考查虚拟语气中对过去的虚拟。‎ ‎〖解析〗第二个说话人的If条件句是我们选择正确答案的关键。要是当时下雨了, 现在的情况就好的多了！我的蔬菜也就不会死了。过去没有下雨, 所以我的蔬菜干死了也是发生在过去。而将句子还原则为If it had rained even a drop, my vegetables wouldn't have died.‎ If+ had done, 主句为couldn’t/ shouldn't/ wouldn't have done.‎ ‎〖10浙江〗Had I known about this computer program, a huge amount of time and energy .‎ ‎ A．would have been saved B．had been saved ‎ ‎ C．will be saved D．was saved ‎〖答案〗A ‎〖考点〗本题考查虚拟语气。‎ ‎〖解析〗根据句子的倒装特征判断此处是省略了if的虚拟语气, 原形是：If I had known about this computer program, a huge amount of time and energy .故选择A。句意为：如果我早知道这个电脑程序, 就可以节省大量的时间和精力了。‎ ‎〖10浙江〗 “You ____ have a wrong number,” she said. “There’s no one of that name here.”‎ A. need B. can C. must D. would ‎〖答案〗C ‎〖考点〗本题考查情态动词。‎ ‎〖解析〗肯定的猜测, 用must ‎〖10上海〗---Sorry, Professor Smith. I didn't finish the assignment yesterday.‎ ‎---Oh, you have done it as yesterday was the deadline.‎ A. must B. mustn't C. should D. shouldn't ‎〖答案〗C ‎〖考点〗本题考查的是虚拟语气 ‎〖解析〗此处表示和过去事实相反的情况, 应该用should + have + 过去分词。本来应该做, 而未做 ‎〖10重庆〗You park here! It’s an emergency exit. ‎ A. wouldn’t B. needn’t C. couldn’t D. mustn’t ‎〖答案〗D ‎〖考点〗本题考查情态动词。‎ ‎〖解析〗由后面的 “这是一个紧急出口”可知, 这儿是禁止某人停车, 所以用mustn’t表示禁止某人做某事。符合语境。‎ ‎〖09安徽〗Some people who don’t like to talk much are not necessarily shy；they just be quiet people.‎ A. must B. may C. should D. would ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗有些人不喜欢讲话are not necessarily shy, 他们可能是安静的人, 表示 “可能”之意。‎ ‎〖09北京〗One of the few things you ____ say about English people with certainty is that they talk a lot about the weather.‎ A. need B. must C. should D. can ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗关于英语的话题中, 你绝对有把握谈论的极少几个话题之一, 就是很多时候都在谈论天气。‎ ‎〖09湖南〗— It’s the office! So you know eating is not allowed here.‎ ‎— Oh, sorry.‎ A. must B. will C. may D. need ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：这是办公室！因此你必须知道吃的不允许带到这里。must表示 “绝不”的意思。‎ ‎〖09海南〗What do you mean, there are only ten tickets? There be twelve A. should B. would C. will D. shall ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗你这是什么意思, 只有十张票吗?应该有十二人。should表示 “应该, 应当”。‎ ‎〖09上海〗It_____ have been Tom that parked the car here, as he is the only one with a car.‎ A. may B. can C. must D. should ‎〖答案〗C ‎〖考点〗考查情态动词表推测。‎ ‎〖解析〗通过意思我们知道是表示可能的推测, 而且是过去的可能, 表达的是一定是….比较肯定的推测, 所以我们用must have done 的形式。‎ ‎〖09四川〗—I don’t care what people think.‎ ‎—Well, you _______‎ A. could B. would C. should D. might ‎〖答案〗C ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗答话的人提了一个建议——你应该关注别人对你的评价的。should可以用来向别人提建议, 所以答案为：C ‎〖09天津〗This printer is of good quality. If it _______ break down within the first year, we would repair it at our expense.‎ A. would B. should C. could D. might ‎〖答案〗B ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗句意为：这个打印机的质量很好, 如果在一年内出现故障, 我们将免费维修。‎ ‎ 〖09重庆〗—Hi, Tom. Any idea where Jane is?‎ ‎—She_____in the classroom. I saw her there just now.‎ A. shall be     B. should have been C. must be      D. might have been ‎〖答案〗C ‎〖考点〗考查情态动词表推测的用法。‎ ‎〖解析〗根据题意, 我刚刚看见她在教室, 可以肯定推测她一定在那儿。‎ ‎〖09全国II〗I can’t leave. She told me that I stay here until she comes back.‎ A. can B. must C. will D. may ‎〖答案〗B ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗根据前文, “我不能走”, 可以判断她告诉我 “必须”呆在这儿。‎ ‎〖09江苏〗He did not regret saying what he did but felt that he         it differently.‎ A. could express                        B. would express C. could have expressed                 D. must have expressed ‎〖答案〗C ‎〖考点〗虚拟语气。‎ ‎〖解析〗could have expressed it differently.他要是用另一种方式来说该多好呀。‎ ‎〖09福建〗But for the help of my English teacher, I the first prize in the English Writing Competition.‎ A. would not win B. would not have won C. would win D. would have won ‎〖答案〗B ‎〖考点〗虚拟语气。‎ ‎〖解析〗此处虚拟语气表示与过去事实相反, 句子谓语动词用would/should/could/might + have done结构, 故选B。‎ ‎〖08全国Ⅱ〗Liza well not want to go on the trip—she hates traveling. A.will B.can C.must D.may ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：Liza极有可能不想去旅行——她讨厌旅行。may well很可能, 极有可能, 表示猜测。当表示猜测时, will和can不能与well连用, must只能用于肯定句中。‎ ‎〖08北京〗John promised his doctor he not smoke, and he has never smoked ever since. A.might B.should C.could D.would ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为:约翰答应医生他不再吸烟, 从那以后, 他再也没有吸过烟。由句意可知空格处表示允诺, 故应选择D项。‎ ‎〖08天津〗She have left school, for her bike is still here.‎ A.can’t B.wouldn’t C.shouldn’t D.needn’t ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：她不可能离开了学校, 因为她的自行车仍然在这儿。can’t表示不可能；wouldn’t have done表虚拟；shouldn’t have done本不该做(却已做了）；needn’t have done本没必要做(但已做了）。‎ ‎〖08江西〗What a pity!Considering his ability and experience, he better. A.need have done B.must have done C.can have done D.might have done ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：太遗憾了！鉴于他的能力和经验, 他本可能做得更好。need have done本来有必要做（而没做）；must have done是对过去发生的事情的肯定的推测, 表示 “过去一定做了”；can have done是对过去发生的事情的不肯定的推测；might have done表示 “本来可以”。‎ ‎〖08湖南〗You don’t have to know the name of the author to find a book.You find the book by the title. A.must B.need C.can D.would ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：要找到一本书你不一定非要知道作者的名字。你可以根据书的标题找到这本书。can表示 “可以, 能够”。‎ ‎〖08陕西〗—What sort of house do you want to have? Something big? ‎—Well, it be big—that’s not important. A.mustn’t B.needn’t C.can’t D.won’t ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：“你想要什么样的房子？要大的吗？” “噢, 它不需要很大, 那不重要。”由...that’s not important.这一语境可知, 空格处应表示 “不需要”, 故须用needn’t。‎ ‎〖08四川〗Although this sound like a simple task, great care is needed. A.must B.may C.shall D.should ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：尽管这听起来可能像一项简单的任务, 但是需要非常仔细。must一定, 必须；may可能, 可以；shall将要；should应该。各自表达的意义不同, 选may最妥当。‎ ‎〖08重庆〗—I can’t find my purse anywhere. ‎—You have lost it while shopping. A.may B.can C.should D.would ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗may表达推测之意, 意为 “可能……”。‎ ‎〖08浙江〗You be hungry already— you had lunch only two hours ago! A.wouldn’t B.can’t C.mustn’t D.needn’t ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：你不可能饿了, 你两个小时之前才吃的午饭！can’t指不可能；mustn’t表猜测时, 不能用于否定句；Needn’t指没有必要。‎ ‎〖08福建〗It is usually warm in my hometown in March, but it be rather cold sometimes.‎ A.must B.can C.should D.would ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗must必然, 一定；can可能；should应该；would（过去）将, 总会。本题提供的语境是 “有时可能会……”。‎ ‎〖08辽宁〗Peter be really difficult at times even though he’s a nice person in general.‎ A.shall B.should C.can D.must ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：虽然彼得总体上来说是一个好人, 但有时真的难以相处。can在这里不表示主观的推测, 而表示客观的可能性。‎ ‎〖08江苏〗—I’m sorry.I at you the other day. ‎—Forget it.I was a bit out of control myself. A.shouldn’t shout B.shouldn’t have shouted C.mustn’t shout D.mustn’t have shouted ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：“对不起, 几天前我本不应该朝你大喊大叫的。” “不要放在心上。我自己有点情绪失控。”shouldn’t have done sth.本不应该做某事(但已经做了)。‎ ‎〖08山东〗Thank you for all your hard work last week.I don’t think we it without you. A.can manage B.could have managed ‎ C.could manage D.can have managed ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗could have done本能够做某事（但没做）。‎ ‎〖07全国Ⅰ〗—How’s your tour around the North Lake? Is it beautiful? ‎—It be, but it is now heavily polluted. A.will B.would C.should D.must ‎〖答案〗C ‎〖考点〗考查情态动词的区别。‎ ‎〖解析〗will可用来表示 “意愿；客观必然性等”；would可表示 “意愿；过去常常（现 在也可能是那样的）”；should表示 “应该, 理应”；must表示 “必然；一定, 准是”。结合语境可知, 此处用should表示虚拟。句意为： “这本来应该是美丽的, 但是现在它被严重污染了。”‎ ‎〖07北京〗In crowded places like airports and railway stations, you take care of your luggage. A.can B.may C.must D.will ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：在像飞机场和车站这样拥挤的地方, 你一定要照看好自己的行李。must表示 “必须, 一定”符合句意。‎ ‎〖07湖南〗The biggest problem for most plants, which just get up and run away when threatened, is that animals like to eat them. A.shan’t B.can’t C.needn’t D.mustn’t ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：对于绝大多数受到威胁时不能起来就逃跑的植物来说, 最大的问题是动物喜欢吃它们。Shan’t表将来;needn’t不必, mustn’t禁止, 都不正确。‎ ‎〖07陕西〗I told your friend how to get to the hotel, but perhaps I have driven her there.‎ A.could B.must C.might D.should ‎〖答案〗D ‎〖考点〗本题考查情态动词。‎ ‎〖解析〗could have done（过去）可能做过；本能够做……；must have done（过去）肯定做过；might have done（过去）可能做过；should have done本应该做（而事实上没做）。由句意 “我告诉你朋友该怎么去旅馆, 但或许我应该开车送她去那儿。”可知应选D项。‎ ‎〖07四川〗—What does the sign over there read? ‎— “No person smoke or carry a lighted cigarette, cigar or pipe in this area.” A.will B.may C.shall D.must ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗shall用于第二、三人称, 表示命令、允许、警告等, 此处表示警告。‎ ‎〖07重庆〗—What do you think we can do for our aged parents? ‎—You do anything except to be with them and be yourself. A.don’t have to B.oughtn’t to C.mustn’t D.can’t ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗don’t have to不必；oughtn’t to不应当；mustn’t禁止, 不允许；can’t不可能。答语句意为：“除了与父母呆在一起和做你自己以外, 你不必做任何事情。因此A项符合题意。‎ ‎〖07浙江〗—My cat’s really fat. ‎—You have given her so much food. A.wouldn’t B.couldn’t C.shouldn’t D.mustn’t ‎〖答案〗C ‎〖考点〗考查情态动词。‎ ‎〖解析〗句意为：——我的猫真胖。——你本不应该给她那么多食物。shouldn’t have done sth本不应该做某事（暗含做了）。‎ ‎〖07福建〗My MP4 player isn’t in my bag.Where I have put it? A.can B.must C.should D.would ‎〖答案〗A ‎〖考点〗考查情态动词。‎ ‎〖解析〗由句意 “我的MP4不在我包里。我可能把它放哪儿了？”可知应选A。can have done过去可能做过而must have done “过去肯定做过”, 只能用于肯定陈述句；should have done本应该做过（而事实上没做）；would have done只能用于虚拟语气。‎ ‎〖07江苏〗—She looks very happy.She have passed the exam. ‎—I guess so.It’s not difficult after all. A.should B.could C.must D.might ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗must have passed the exam肯定是通过考试了, 由前句中的 “happy”和下句中的 “not difficult after all”可以推知。‎ ‎〖07山东〗They two free tickets to Canada, otherwise they’d never have been able to afford to go. A.had got B.got C.have got D.get ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗 “otherwise they’d never have been able...”这一句用了与过去事实相反的虚拟语气；而 “他们弄到了两张去加拿大的免费票”却是事实, 故用一般过去时。‎ ‎〖07上海〗—Guess what？ I have got A for my term paper. ‎—Great!You read widely and put a lot of work into it. A.must B.should C.must have D.should have ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗由 “have got A”可知是对过去发生事情的推测, 故用 “情态动词+have done”结构。must have done表示 “必定做过某事”, 符合题意。‎ ‎〖07安徽〗The teacher have thought Johnson was worth it or she wouldn’t have wasted time on him, I suppose. A.should B.can C.would D.must ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗must have done表示对过去所做事情的肯定判断, 表示 “一定……”。‎ ‎〖07江西〗—Where is my dictionary? I remember I put it here yesterday. ‎—You it in the wrong place. A.must put B.should have put C.might put D.might have put ‎〖答案〗D ‎〖考点〗考查情态动词表推测的用法。‎ ‎〖解析〗由yesterday可知A、C两项错误；should应该, 理应；might或许, 可能, 显然D项正确。‎ ‎〖06全国Ⅰ〗There’s no light on—they be at home. A.can’t B.mustn’t C.needn’t D.shouldn’t ‎〖答案〗A ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗句意为：（家中）没有亮灯, ——他们肯定不在家。此处要用情态动词表推测, 且用于否定句表示 “肯定不……”, 故can’t符合要求。must表推测时不用于否定句, mustn’t表示 “禁止, 不许”；needn’t表示 “不需要”；shouldn’t表示 “不应当”, 故A项符合要求。‎ ‎〖06全国Ⅰ〗Eliza remembers everything exactly as if it yesterday. A.was happening B.happens C.has happened D.happened ‎〖答案〗D ‎〖考点〗考查虚拟语气的用法。‎ ‎〖解析〗as if仿佛, 好像, 其后的从句可出现虚拟语气。句意为：Eliza清楚地记得每一件事, 仿佛它是昨天发生的！句中remembers为一般现在时, 故as if从句中用一般过去时来表示虚拟语气。‎ ‎〖06全国Ⅱ〗We hope that as many people as possible join us for the picnic tomorrow.‎ A.need B.must C.should D.can ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：我们希望尽可能多的人能参加我们明天的野餐。用can.表示可能性。‎ ‎〖06北京〗— What’s the name? ‎— Khulaifi. I spell that for you? A.Shall B.Would C.Can D.Might ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗shall在问句中征求对方意见, 主要用于第一人称。答语句意为： “我给你拼写一下好吗？”‎ ‎〖06天津〗We have proved great adventurers, but we have done the greatest march ever made in the past ten years. A.needn’t B.may not C.shouldn’t D.mustn’t ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：我们或许还没有证明是伟大的探险者, 但我们已取得了在过去的10年里的最伟大的进展。故应用may not。‎ ‎〖06浙江〗— Could I have a word with you, mum? ‎— Oh dear, if you . A.can B.must C.may D.should ‎〖答案〗B ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗句意为：妈妈, 我可以和你说句话吗？” “噢, 亲爱的, 如果你非要说的话。”must表示必须要做的事。‎ ‎〖06福建〗If it were not for the fact that she sing, I would invite her to the party.‎ A.couldn’t B.shouldn’t C.can’t D.might not ‎〖答案〗C ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗题中that引导同位语从句。 “she can’t sing”是一个事实, 是指在能力、技能等方面不能、不会。‎ ‎〖06湖南〗Some aspects of a pilot’s job be boring, and pilots often work at inconvenient hours. A.can;have to B.may;can C.have to;may D.ought to;must ‎〖答案〗A ‎〖考点〗考查情态动词的用法。‎ ‎〖解析〗句意为：飞行员工作的某些方面可能是令人厌倦的, 并且飞行员经常在不方便的时候工作。第一空表示的是客观的可能性, 应用can；而第二空说在不方便的时候还要干, 因此表示客观上的必须, 用have to, 意为 “不得不”。‎ ‎〖06湖北〗 fired, your health care and other benefits will not be immediately cut off.‎ A.Would you be B.Should you be C.Could you be D.Might you be ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：如果你被炒了, 你的医疗保险和其他利益并不会立即取消。与将来事实相反的假设, 从句用答案B项。‎ ‎〖06山东〗— May I smoke here? ‎— If you , choose a seat in the smoking section. A.should B.could C.may D.must ‎ ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗由本题语境可知, 空白处应表示 “非得……”之意, 故须用must。‎ ‎〖06江西〗The weather turned out to be fine yesterday. I the trouble to carry my umbrella with me. A.should have taken B.could have taken ‎ C.needn’t have taken D.mustn’t have taken ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为:昨天天气不错, 我本没有必要不怕费事带把伞。could have done表示 “本能够做而未做”；should have done表示 “本应该做而未做”；mustn’t表示 “禁止, 不许”；needn’t have done表示 “本不必做而做了”。take the trouble to do sth.表示 “不怕费事或困难尽力做某事”。‎ ‎〖06江苏〗— I think I’ll give Bob a ring. ‎— You .You haven’t been in touch with him for ages. A.will B.may C.have to D.should ‎〖答案〗D ‎〖考点〗本题考查情态动词的基本用法。‎ ‎〖解析〗will用于第二人称常用来表示命令、指示, 意为 “务必, 必须”；may表示 “可能,‎ ‎ 也许”, 常用于请求许可；have to表示 “不得不”；should可用于表示主观看法、建议、劝说, 意为 “应当, 应该”。在此句中, 答话者表示同意对方的想法。答语句意为：你应该（打个电话）, 你好长时间没与他联系了。故D项符合情景要求。‎ ‎〖06广东〗— Must he come to sign this paper himself? ‎— Yes, he . A.need B.must C.may D.will ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗表示要求时, 肯定回答用must, 否定用needn’t。‎ ‎〖06四川〗—Is Jack on duty today? ‎—It be him.It’s his turn tomorrow. A.mustn’t B.won’t C.can’t D.needn’t ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗can’t表示否定推测, must表示肯定推测。‎ ‎〖06陕西〗As you worked late yesterday, you have come this morning. A.mayn’t B.can’t C.mustn’t D.needn’t ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：既然你昨天工作得那么晚, 今早上你就没必要来了。从意思上显示选择项表示 “没必要……”。‎ ‎〖05全国Ⅰ〗Tom, you leave all your clothes on the floor like this!‎ A.wouldn’t B.mustn’t C.needn’t D.may not ‎〖答案〗B ‎〖考点〗考查情态动词。‎ ‎〖解析〗wouldn’t用以提示客气的请求；mustn’t表示禁止, 不允许；needn’t表示没必要；may not表示不可以。根据语境要求Tom不许把衣服放在地板上。‎ ‎〖05全国Ⅲ〗John, look at the time. you play the piano at such a late hour? A.Must B.Can C.May D.Need ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗must在此处显示出说话人的不快, 有 “难道非要”的意思。‎ ‎〖05北京〗He have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.‎ A.should B.must C.wouldn’t D.can’t ‎〖答案〗B ‎〖考点〗考查情态动词表猜测的用法。‎ ‎〖解析〗由句意 “他一定是已经完成工作了；否则, 他就不会在海边玩得那么高兴。”可知是对过去发生事情的肯定推测。‎ ‎〖05上海〗There be any difficulty about passing the road test since you have practised a lot in the driving school. A.mustn’t B.shan’t C.shouldn’t D.needn’t ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：因为你在驾校已经训练了这么多, 通过路考一定没有什么困难。本句中表达出劝慰对方的语气。mustn’t表示 “禁止, 不允许”, 表示警告或命令; shan’t表示 “将不会”；shouldn’t表示据情况推测 “理应……”；needn’t表示 “不必……”。‎ ‎〖05天津〗I have been more than six years old when the accident happened.‎ A. shouldn’t B.couldn’t C.mustn’t D.needn’t ‎〖答案〗B ‎〖考点〗考查对过去发生的情况的推测。‎ ‎〖解析〗couldn’t have done是对过去发生情况的否定推测, 其肯定形式同样是对过去发生情况的推测, 意为 “可能已……”。shouldn’t have done本来不应该……, 但实际已经……；needn’t have done本来不需要……, 但实际上已经……；must表示推测时, 只用在肯定句中。故选B项。‎ ‎〖05辽宁〗This cake is very sweet. You a lot of sugar in it. A.should put B.could have put C.might put D.must have put ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：这蛋糕, 非常甜。你一定放了许多糖在里面。‎ ‎〖05浙江〗The World Wide Web is sometimes jokingly called the World Wide Wait because it ‎ be very slow. A.should B.must C.will D.can ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗此处表达一种可能性, 要用can, 其他三项都表示主观情态。should应该, 义务, must必须, 一定, will将会, 都与句意不符。‎ ‎〖05福建〗—Catherine, I have cleaned the room for you. ‎—Thanks.You it. I could manage it myself. A.needn’t do B.needn’t have done ‎ C.mustn’t do D.shouldn’t have done ‎〖答案〗B ‎〖考点〗考查情态动词的完成式和一般式的区别。‎ ‎〖解析〗needn’t do不需要做……；mustn’t禁止做……, 都用于现在的动作；needn’t have done表示做了本来不必去做的事；shouldn’t have done是本不该做却做某事。‎ ‎〖05湖南〗—Lucy doesn’t mind lending you her dictionary. ‎—She .I have already borrowed one. A.can’t B.mustn’t C.needn’t D.shouldn’t ‎〖答案〗C ‎〖考点〗考查情态动词的辨析。‎ ‎〖解析〗根据后面的句子 “I’ve already borrowed one”说明她没必要借字典给我了, 故选C项。‎ ‎〖05湖北〗—Do you know where David is? I couldn’t find him anywhere.‎ ‎—Well, he have gone far—his coat’s still here. A.shouldn’t B.mustn’t C.can’t D.wouldn’t ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗由句意可知, “他肯定没走远”, 此处是对过去的否定推测, 而且语气最强, 故用can’t have done。‎ ‎〖05江苏〗—Don’t you think it necessary that he to Miami but to New York?‎ ‎—I agree, but the problem is he has refused to.‎ A.will not be sent;that  B.not be sent;that C.should not be sent;what D.should not send;what ‎〖答案〗B ‎〖考点〗本题考查虚拟语气中情态动词的用法。‎ ‎〖解析〗not be sent是虚拟语气, 相当于should not be sent。‎ ‎〖05山东〗He paid for a seat, when he ______ have entered free.‎ A. could B. would C. must D. need ‎〖答案〗A ‎〖考点〗本题考查虚拟语气中情态动词的用法。‎ ‎〖解析〗根据题干可看出此处句意为 “他本来可以免费入场”, 因此应用could have done。‎ ‎〖05湖北〗If I plan to do anything I wanted to, I’d like to go to Tibet and travel through as much of it as possible.‎ A.would B.could C.had to D.ought to ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：如果我能计划做任何想做的事, 我想去西藏尽可能地游览一番。观察一下句中的时态, 因为都是过去时, 句意表示与现在事实相反的虚拟语气, 因此此处应用情态动词的过去时, 表示的意思是 “假如我们现在能够……”, could表示不存在的可能性。‎ ‎〖05重庆〗I was on the highway when this car went past followed by a police car.They at least 150 kilometers an hour.‎ A.should have been doing  B.must have been doing  C.could have done D.would have done ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗must have done用于肯定句中, 表示对过去事情的推测, 意为 “想必是, 一定是”。否定句、疑问句中对过去情况的推测, 要用can/could have done的形式。‎ ‎〖05山东〗He paid for a seat, however, he have entered free.‎ A.could B.would C.must D.need ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗paid暗示时间上指的是过去, could have done用于肯定句中表示本可以做而未做的事情；肯定句中不用need have done; must have done与语境不吻合。据题干可看出此处句意为 “他本来可以免费入场”, 因此应用could have done。‎ ‎〖05江西〗—Tom is never late for work.Why is he absent today?‎ ‎—Something to him. A.must happen B.should have happened ‎ C.could have happened D.must have happened ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗must have done的意思是 “一定发生了某事”。由对话所提供的情景可知：汤姆从不迟到, 所以他 “一定有事”。因此D项正确。‎ ‎〖05安徽〗Helen go on the trip with us, but she isn’t quite sure yet. A.shall B.must C.may D.can ‎〖答案〗C ‎〖考点〗此题考查情态动词的用法。‎ ‎〖解析〗may表示一种可能性。如果没有具体的语境的话, B、D两项也可以选, 但是意思就不同了。‎ ‎〖05江苏〗—The woman biologist stayed in Africa studying wild animals for 13 years before she returned.‎ ‎—Oh, dear!She a lot of difficulties!‎ A.may go through B.might go through C.ought to have gone through D.must have gone through ‎〖答案〗D ‎〖考点〗考查 “情态动词+have done”。‎ ‎〖解析〗从语境分析, 表示某人一定干过某事, 而且是对过去情况肯定的推测, 故应用must have done。C项相当于should have done表示对对方的责备, 意思是 “应该做而未做”, 在此不符合题意。‎ ‎〖04全国Ⅰ〗—Isn’t that Ann’s husband over there? ‎—No, it be him. I am sure he doesn’t wear glasses.‎ A.can’t B.mustn’t C.won’t D.may not ‎〖答案〗A ‎〖考点〗考查否定的推断。‎ ‎〖解析〗can’t不可能；must not不许；won’t将不会；may not可能不。根据 “I’m sure he doesn’t wear glasses（我确信他不戴眼镜）”可知, 说话者的态度是：不可能是他。‎ ‎〖04全国IV〗––Tom graduated from college at a very young age.‎ ‎––-Oh, he _____ have been a very smart boy then.‎ A. could B. should C. might D. must ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗既然大学毕业时年龄很小, 当然可以推测一定是个聪明的家伙。‎ ‎〖04重庆〗“The interest be divided into five parts, according to the agreement made by both sides, “declared the judge.‎ A.may B.should C.must D.shall ‎〖答案〗D ‎〖考点〗考查shall的习惯用法。‎ ‎〖解析〗shall与第二、三人称名词连用, 表示义务, 责任, 决心, 许诺, 它可以用于条文中；should/must用于口语中。‎ ‎〖04上海〗Children under 12 years of age in that country be under adnlt’s supervision when in a public library. A. must B.may C.can D.need ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗句意为：未满12岁的儿童必须在成人的监督下呆在图书馆。表示 “必须”时用must侧重主观, have to侧重客观。‎ ‎〖04天津〗—Who is the girl standing over there? ‎—Well, if you know, her name is Mabel. A.may B.can C.must D.shall ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗此题中的must表示 “一定要, 坚持要”。‎ ‎〖04湖南〗—Excuse me, but I want to use your computer to type a report.‎ ‎—You have my computer if you don’t take care of it.‎ A.shan’t B.might not C.needn’t D.shouldn’t ‎〖答案〗A ‎〖考点〗本题考查shall的用法。‎ ‎〖解析〗shall用于第二、三人称, 可表示命令、威胁。shall not=shan’t。‎ ‎〖04福建〗—I’ll tell Mary about her new job tomorrow. ‎—You her last week.‎ A.ought to tell B.would have told C.must tell D.should have told ‎〖答案〗D ‎〖考点〗考查 “情态动词+have done”构成的虚拟语气用法。‎ ‎〖解析〗答语句意为：你本该上周就告诉她(其实没告诉她)。‎ ‎〖04湖北〗—Excuse me.Is this the right way to the Summer Palace?‎ ‎—Sorry, I am not sure.But it be. A.might B.will C.must D.can ‎〖答案〗A ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗 “I am not sure”说明说话者对情况没有把握, 推测语气较弱, 使用might。‎ ‎〖04上海春〗You might just as well tell the manufacturer that male customers not like the design of the furniture. A.must B.shall C.may D.need ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗根据情景确定情态动词表示 “猜测”, may not表示 “可能不”。‎ ‎〖03NMET〗A left-luggage office is a place where bags _____ be left for a short time, especially at a railway station.‎ A. should B. can C. must D. will ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗can表示可能性, 人们可以把包裹存放在行李存放处。must表示义务和责任；should的意思是 “应该”；will作情态动词时表示 “愿意”。‎ ‎〖02NMET〗– Is John coming by train? – He should, but he _______not. He likes driving his car. A. must B. can C. need D. may ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗从所提供的情景He likes driving his car.可以看出John既可能乘火车来, 也可能自己开车来。所以要把may用于否定句中, 表示部分否定地推测。‎ ‎〖02北京〗——I heard they went skiing in the mountains last winter.‎ ‎——It ____ true because there was little snow there.‎ ‎ A. may not be B. won’t be C. couldn’t be D. mustn’t be ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗由下文得知, 那儿雪很少, 那他们去滑雪就不可能是真的啦。‎ ‎〖02上海〗It has been announced that candidates ____remain in their seats until all the papers have been collected.‎ ‎ A. can B. will C. may D. shall ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗shall用于二三人称陈述句, 表命令, 警告等。‎ ‎〖01 NMET〗I was really anxious about you. You _____ home without a word. A. mustn't leave B. Shouldn't have left C. Couldn't have left D.needn't leave ‎〖答案〗B ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗shouldn't have done表示本不该做某事而做了, 含责备的意味。译文:我真为你着急, 你本不该一句话不说, 就离开了家。.‎ ‎〖01上海〗You can’t imagine that a well-behaved gentlemen ____ be so rude to a lady.‎ ‎ A. might B. need C. should D. would ‎〖答案〗C ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗should有让人惊讶, 好奇, 厌恶等用法．此句就是这个用法.翻译成：竟然．．．‎ ‎〖00 NMET〗---Are you coming to Jeff's party?‎ ‎ ---I'm not sure. I_____ go to the concert instead. A. must B.would C.should D.might ‎〖答案〗D ‎〖考点〗本题考查情态动词的用法。‎ ‎〖解析〗might后接动词原形的意思是"可能做某事"。因为对方回答说"I'm not sure"表明它可能会去听音乐会, 但没有十分的把握。‎ w。w-w*k&s%5￥u 高考资源网 w。w-w*k&s%5￥u