2019高考英语真题分类汇编专题06 情态动词和虚拟语气(解析版)
三年（2017-2019）年高考真题分项汇编 专题06 情态动词和虚拟语气 一、2019年高考真题 1.【2019·江苏卷·单项填空】31.What a pity! You missed the sightseeing, or we _________a good time together. A. had B. will have C. would have had D. had had 【答案】C 【解析】考查虚拟语气。句意：真遗憾！你错过了这次观光，否则，我们本应该在一起度过一段愉快时光的。根据上文，可知是对过去事情的虚拟，与过去事实相反的假设。其句子结构为：从句：If+主语+过去完成时+其他，主句：主语+should(would, could, might)+现在完成时+其他，故选C。 2.【2019·天津卷·单项填空】14.The workers were not better organized, otherwise they ____________ the task in half the time. A. accomplished B. had accomplished C. would accomplish D. would have accomplished 【答案】D 【解析】考查虚拟语气。句意：工人们没有被更好的组织起来，否则他们用一半的时间就能完成任务。根据上句the workers were not better organized可知，这是对过去事情的虚拟。与过去事实相反的假设。其句子结构为：从句：If+主语+过去完成时+其他，主句：主语+should(would, could, might)+现在完成时+其他，故选D。 二、2018年高考真题 1.【2018·江苏】24. It’s strange that he _______ have taken the books without the owner’s permission. A. would B. should C. could D. might 【答案】B 【解析】考查虚拟语气。句意：真奇怪，他竟然没有主人的允许就拿走了这些书。在句型”It is important/necessary/strange/impossible/natural that...”中，其中由that引导的主语从句通常用“should+动词原形”这样的虚拟语气，其中的should可以省略。故选B。 点睛：本题考查虚拟语气。It is important/necessary/strange/impossible/natural that... 主语从句多数情况下用虚拟语气，表达一种要求、命令或者责备、建议或主观看法。但是如果只是表示陈述一个事实而不是强烈的感情，完全可以用一般的陈述语气。试比较： It is strange that he had made a mistake.（陈述一个事实：他犯了错误让人有点奇怪。） It is strange that he (should) have made a mistake. （虚拟语气，说话者是在责备他本不应该犯错。） 2.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to become more involved. A. had B. will have C. would have had D. have had 【答案】A 【解析】考查虚拟语气。句意：在这个村里有很好的社交生活，并且我希望我再有机会去更多的参与。本题考查wish引导的宾语从句，表示与现在事实相反的愿望，所以从句用一般过去时。故选A。 点睛：本题考查wish引导的虚拟语气。由wish引起的表示愿望的虚拟语气：1．用wish表示对现在的愿望时，它所引起的宾语从句中谓语动词形式为：过去式（be动词用were）。2．用wish表示对将来的愿望时，它所引起的宾语从句中谓语动词形式为：would, could, might+ 动词原形。3．wish用于对过去的事实表示一种不可能实现的愿望时，宾语从句中的谓语动词形式为：had+动词过去分词或could, would + have +动词过去分词。分析此题需抓住前句There is a good social life in the village的时态是一般现在时，可以判断出此题wish用于对现在的事实表示一种不可能实现的愿望。 3.【2018·天津】10. I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure. A. should leave B. must have left C. might leave D. could have left 【答案】D 【解析】考查情态动词表推测和虚拟语气。句意：我不能找到我的钱包了，昨天我有可能把它落到超市了，但我不确定。根据句中时间状语yesterday可知，是对过去事情的推测，故用情态动词+ have done，再根据后句but I’m not sure.可知，此推测为不能肯定的推测，故用情态动词could，表示“可能”。故选D。 点睛：情态动词是每年高考的热点也是难点。本题抓住两点：第一、时态。根据句中时间状语可以判断出是对过去事情的推测，故用情态动词 + have done；如果是对现在事情的推测，才用情态动词+v原形。第二、情态动词的选择。must为肯定推测，表示“一定”，could为不肯定推测，表示“可能”，这样就能选出正确答案。 4.【2018·北京】12. In today’s information age, the loss of data _________ cause serious problems for a company. A. need B. should C. can D. must 【答案】C 【解析】考查情态动词。句意：在今天的信息时代，数据的丢失有时会对一个公司造成严重的问题。数据丢失造成严重问题是客观上会发生的情况，即“客观可能性”，故该空应用情态动词can。C选项正确。其余情态动词均没有该用法。need需要；should应该，竟然；must必须，肯定。 点睛：can的基本用法：1. (表示能力、功能)能，会；2. (表示推测)可能，可能会；3.（表示允许，请求）可以；4.（表示客观可能性）有时会。 5.【2018·北京】13. They might have found a better hotel if they _________ a few more kilometers. A. drove B. would drive C. were to drive D. had driven 【答案】D 【解析】考查虚拟语气。句意：如果他们多开几公里的话，他们也许会找到一个更好的旅馆。由“they might have found a better hotel”可知，该句是表示对过去的虚拟。if ____ a few more kilometers是条件句部分，表示
对过去的虚拟，条件句部分要用过去完成时态，故D选项正确。 6.【2018·天津】15. If we ___________the flight yesterday, we would be enjoying our holiday on the beach A. had caught B. caught C. have caught D. would catch 【答案】A 【解析】考查虚拟语气。句意：如果我们昨天赶上飞机的话，现在我们正在海滩享受我们的假日了。根据时间状语yesterday可知，从句表示与过去事实相反，故用had + v-ed。故选A。 点睛：本题考查虚拟语气。虚拟语气重要做题原则：根据题干中主句或从句中动词形式判断所考查的动词的虚拟时间，一般要保持一致，但要注意错综时间虚拟语气要根据各自所表示的虚拟时间做出调整。本题就是错综条件虚拟语气，从句与过去事实相反，故用had + v-ed，主句与现在事实相反。 三、2017年高考真题 1.【2017·北京卷】21. Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf. A. must B. should C. can D. need 【答案】C 试题分析：A. must 必须；B. should应该；C. can能；D. need需要。句意：Samuel，我们班最高的男生，能很轻松地够着书架顶上的书。此处需要一个表示能力的词，故用can，答案为C。 考点：考查情态动词 2.【2017·北京卷】34. If the new safety system _______ to use, the accident would never have happened. A. had been put B. were put C. should be put D. would be put 【答案】A 试题分析：句意：如果这个新的安全系统被投入使用过的话，这个事故就不会发生了。根据主句确定是对过去情况的虚拟，所以从句谓语用had done形式，此外根据句意可知是被动，用被动语态，故A项是正确的。 考点：考查虚拟语气。 【名师点睛】 英语中的三种语气，语气是动词的一种形式，用来说明我们对自己的话所采取的态度。 1、陈述语气（疑问，否定，肯定，感叹） 2、祈使语气（命令，要求，建议，警告） 3、虚拟语气：不可能发生的事，愿望，建议，与事实相反的假设等. 一、虚拟语气在条件中的具体用法 真实条件句 If you work hard,you’ll surely pass the exam. 虚拟条件句（假设情况不存在，实现机会很小） If I were a bird, I could fly freely in the sky.
3.【2017·江苏卷】22. _______ not for the support of the teachers, the student could not overcome her difficulty. A. It were B. Were it C. It was D. Was it 【答案】B 【解析】考查虚拟语气的省略。虚拟语气中，be动词统一用were；虚拟语气的省略形式主要是把if省略，同时把were/should/had提前，即Were /Should/ Had I...，故选B。 【名师点睛】 在虚拟语气中，be动词只能用were；虚拟条件句省去连词if时，从句主谓部分倒装：Were/Had/Should+主 语+谓语动词... 若条件从句为否定句，否定词not应置于主语之后，而不能与were, should, had 等缩略成Weren’t, Shouldn’t,
2019届高考英语总复习--助动词、情态动词和虚拟语气(共2套含答案)
2019届高考英语总复习--助动词、情态动词和虚拟语气（共2套含答案）第七讲助动词、情态动词和虚拟语气助动词顺口溜巧记助动词Ⅰ 示之以范____________________________________________________原则这样运用 1．(2017•贵州适应性测试)What about Japanese? They dislike the lotus and ____________ not give it as a gift to Japanese because they regard it as the mourning flower. do 解析：考查时态和主谓一致。
结合语境可知，该句陈述的是一般常识，应用一般现在时，且主语为they，故该空用助动词do。
2．(2017•浙江卷)Without hesitation, I decided to follow them and we did had lots of fun that day.____________________ had→have解析：did加强语气，后跟动词原形。
3．She doesn’t her homework in the morning but in the evening.____________________ doesn’t后加do 解析：doesn’t为一般现在时的否定式后加动词原形。
4．This experience has been shown that traveling by train actually is the safest way of makingjourneys.____________________ 去掉been 解析：show和this experience为主动关系，故去掉助动词been。
5．My father has always go to work by bike since then.____________________ go→gone解析：由since then可知该句应用完成时，go的过去分词为gone。
2019高考英语专题复习 ：虚拟语气及配套训练(含答案)
If we were to have three days off , we would enjoy a very happy life. 状元典例 1
I ______ sooner but I didn’t know that they were waiting for me. A. had com e B. was coming C. would come D. would have come 答案：D 思路分析：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 表示了过去的时间，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。
1
虚拟语气表示说话人的主观愿望、假设或建议等，而不是表示客观存在的事实。一般 用于非真实条件句和名词性从句等。虚拟语气是通过动词的特殊变化来表示的。由于虚拟语 气表达的是一种与客观事实相反的行为状态，因此其动词的变化形式不同于陈述语气。做题 时，应根据所提供的信息准确地判断出虚拟语气的类型，然后再根据其类型的特定表达方式 作出应答。虚拟语气在历届高考中占分不多，常以情景交际形式出现，考查重点主要集中在 以下几方面：
构，或者将 should 省略。 【例句】
全国2019高三英语专题06 情态动词和虚拟语气-三年高考(2015-2017)英语试题分项版解析 Word版含解析
2017年高考题【2017·北京卷】21. Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.A. mustB. shouldC. canD. need【答案】C考点：考查情态动词【名师点睛】常用的情态动词有can，may，must，need, should等1. can 的用法：①表示能力 “能，会” eg: He can speak a little Japanese.他会说一点日语。
②表示请求或许可 “可以” eg: Can I help you? 要我帮忙吗?③表示猜测 “可能” eg: Where can she go now? 她可能到哪里去了呢?2.may 的用法：①表示请求或允许 “可以”“准许” eg: May I go home，please?请问我可以回家吗?②表示可能性“ 可能”、也许” eg: I think it may rain this afternoon. 我想今天下午可能下雨。
注：might为may的过去式，但也可以代替may，语气较为婉转客气或更加不肯定。
eg: ① He might not come today.今天他也许不来了。
(语气不肯定)②You might also get a headache when you work too hard，当你工作太努力时，你也可能患头痛3. must的用法：①表示义务、必要或命令 “必须、应该” eg: You must come early tomorrow．你明天得早来。
②表示推测时“肯定，一定” eg: They must be at home.The light is on 他们肯定在家,灯亮着呢.③ must not 禁止，不许 eg: You must not tell lies. 你不许撒谎。
[精品]2019高考英语 第二部分 语法核心突破 第六课时 情态动词和虚拟语气练习(含解析)
![[精品]2019高考英语 第二部分 语法核心突破 第六课时 情态动词和虚拟语气练习(含解析)](https://360docs-1393072327.cos.ap-beijing.myqcloud.com/7f41295416fc700abb68fcd7.webp)
第六课时情态动词和虚拟语气李仕才[感悟高考]1.________ not for the support of the teachers, the student could not overcome her difficulty.(2017·江苏卷)A.It wereB.Were itC.It wasD.Was it答案 B [虚拟语气中，be动词统一用were；虚拟语气的省略形式是把if省略，同时把were/should/had提前，即Were/Should/Had I...，故选B。
句意：要不是老师们的支持，该生是无法克服困难的。
]2.Samuel, the tallest boy in our class, ________ easily reach the books on the top shelf.(2017·北京卷)A.mustB.shouldC.canD.need答案 C [must必须；should应该；can能；need需要。
句意：Samuel，我班最高的男生，能很轻松地够着书架顶上的书。
]3.If the new safety system ________ to use, the accident would never have happened. (2017·北京卷)A.had been putB.were putC.should be putD.would be put答案 A [句意：如果这个新的安全系统被投入使用的话，这个事故就不会发生了。
根据主句would never have happened确定是对过去情况的虚拟，所以从句谓语用had done形式。
]4.My room is a mess, but I ________ clean it before I go out tonight. I can do it in the morning.(2017·天津卷)A.daren’tB.shouldn’tC.needn’tD.mustn’t答案 C [句意：我的房间很乱，但是在今晚我出去之前不需要打扫，我可以明天早晨再打扫。
【2019最新】高考英语试题分类汇编：情态动词和虚拟语气-范文word版 (2页)
【2019最新】高考英语试题分类汇编：情态动词和虚拟语气-范文word版本文部分内容来自网络整理，本司不为其真实性负责，如有异议或侵权请及时联系，本司将立即删除！== 本文为word格式，下载后可方便编辑和修改！ == 高考英语试题分类汇编：情态动词和虚拟语气201X年高考英语试题分类汇编--情态动词和虚拟语气（09安徽）1. Some people who dont like to talk much are not necessarily shy ； they just be quiet people .A . mustB . mayC . shouldD . would【答案】 B（09北京）2. One of the few things you ____ say about English people with certainty is that they talk a lot about the weather .A . needB . mustC . shouldD . can【答案】 B3（09福建）. But for the help of my English teacher , Ithe first prize in the English Writing Competition .A . would not winB . would not have wonC . would winD . would have won【答案】 B 虚拟语气。
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。
（09湖南）4.- Its the office ! So you know eating is not allowed here .- Oh , sorry .A . mustB . willC . mayD . need【答案】 A 句意为：这是办公室！因此你必须知道吃的不允许带到这里。
高考英语 专题06+情态动词和虚拟语气
三年（2017-2019）年高考真题分项汇编专题06 情态动词和虚拟语气一、2019年高考真题1.【2019·江苏卷·单项填空】31.What a pity! You missed the sightseeing, or we _________a good time together.A. hadB. will haveC. would have hadD. had had2.【2019·天津卷·单项填空】14.The workers were not better organized, otherwise they ____________ the task in half the time.A. accomplishedB. had accomplishedC. would accomplishD. would have accomplished二、2018年高考真题1.【2018·江苏】24. It’s strange that he _______ have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might2.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to become more involved.A. hadB. will haveC. would have hadD. have had3.【2018·天津】10. I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.A. should leaveB. must have leftC. might leaveD. could have left4.【2018·北京】12. In today’s information age, the loss of data _________ cause serious pr oblems for a company.A. needB. shouldC. canD. must5.【2018·北京】13. They might have found a better hotel if they _________ a few more kilometers.A. droveB. would driveC. were to driveD. had driven6.【2018·天津】15. If we ___________the flight yesterday, we would be enjoying our holiday on the beachA. had caughtB. caughtC. have caughtD. would catch三、2017年高考真题1.【2017·北京卷】21. Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.A. mustB. shouldC. canD. need2.【2017·北京卷】34. If the new safety system _______ to use, the accident would never have happened.A. had been putB. were putC. should be putD. would be put英语中的三种语气，语气是动词的一种形式，用来说明我们对自己的话所采取的态度。
2019英语高考专题复习分类汇编情态动词和虚拟语气
情态动词和虚拟语气1.（2019·嘉兴市高三基础测试）—What do you think we can do for our aged parents？—You do anything except that you visit them as often as possible.A.don’t have toB. oughtn’t toC. mustn’tD. shouldn’t2.（2019·株洲二中高三第一次月考）-----Is it good to look up every new word when I come acrossit in reading?-----No. You _______ because you are likely to guess the meaning from the context.A. can’tB. mustn’tC. don’t have toD. shouldn’ｔ3.（2019·温州市八校高三8月联考）—I did not know you were good friends.—You__________. I have known her since she moved here. You were abroad then.A. may haveB. needn’t haveC. couldn’t haveD. must have4.（2019·湖南省长沙市一中高三上第二次月考）--- Who’s the man giving the speech?--- Well, if you ____ know, his name is Lyric.A. mayB. canC. shallD. must5.（2019·黑龙江省哈三中高三上9月月考）---Can I tell my best friend about it?---No. I don’t want anyone else to know. You _________ let it out.A. mustn’tB. won’tC. don’t have toD. don’t need to6.（2019·安徽芜湖七中高三上第一次调研考试）James: History paper? I thought you’d finished it you turn it on Friday?Dave: Uh-huh. But the professor just returned it to me.A．Mustn’t B．Didn’t C．Couldn’t D．Needn’ｔ7.（2019·湖南浏阳一中高三上第二次月考）---- Who ________it be that hasn’t handed in his homework?---- It ______ be Bob. He handed it in yesterday.A. can; mustn’tB. must; canC. can; can’tD. may; must8.（2019·安徽两地高三第一次联考）When I lived with my roommates in the university, weoften talk into the night A．might B．could C．should D．would9. (2019·江苏南京高三雪情分析样题) —Hi, Johnson, any idea where Susan is?—It’s class time, so she ______ in the classroom now.A. can beB. must have beenC. might have beenD. should be10.（安徽师大附中2019届高三第一次摸底考试）Tom, look! It’s 12 o’clock at night. _____ youshout so loudly? A. Can B. Shall C. Will D. Must11.（安徽师大附中2019届高三第一次摸底考试）If it were not for the fact that she _____ sing, Iwould invite her to the party. A. couldn’t B. shouldn’t C. can’tD. might not12.（2019·江苏泰兴高三开学初调研测试）--- Do you still remember when we went to Nanjing ?_________ sometime last summer?--- I can’t remember now but。
2019届高考英语二轮往届真题回顾：情态动词与虚拟语气(含答案解析)
2019届高考英语二轮往届真题回顾：情态动词与虚拟语气（含答案解析）情态动词与虚拟语气——使表达得体、含蓄1．(2018·北京，35)—You needn't take an umbrella.It isn't going to rain.—Well, I don't know.It________do.A．might B．need C．would D．should解析考查情态动词。
第一个人说不会下雨，第二个人回答I don't know，因此可知，到底下不下雨是不能肯定的事情，故使用might表推测“有可能”。
答案 A2．(2018·辽宁，31)Harry is feeling uncomfortable.He________too much at the party last night.A．could drink B．should drinkC．would have drunk D．must have drunk解析考查情态动词。
此处考查情态动词对过去发生事情的推测。
句意：Harry感觉不舒服。
昨晚的聚会上他肯定喝得不少。
对过去发生事情的肯定推测，用must have done，故选D。
答案 D3．(2018·四川，5)—Why are your eyes so red？You________have slept well last night.—Yeah，I stayed up late writing a report.A．can't B．mustn't C．needn't D．won't解析考查情态动词。
根据语境“眼睛那么红，昨晚不可能睡得很好”可知，此处考查情态动词can的否定式can't表推测，意为“不可能”。
can't have done表示对过去的推测，意为“过去不可能……”。
2019版高考总复习英语外研通用版教师用书：语法专项突破 6 第六讲 情态动词和虚拟语气 含答案
第六讲情态动词和虚拟语气情态动词情态动词的基本用法1．can和could的用法(1)表示“能力”，意为“能，会”。
◆(2017·北京卷)Samuel, the tallest boy in our class, can easily reach the books on the top shelf.Samuel是我们班最高的男孩，他能轻易地够着书架顶层的书。
◆(2015·浙江卷)It was so noisy that we couldn’t hear ourselves speak.这里如此嘈杂以至于我们无法听到自己说话。
(2)表示理论上的可能性，意为“有时候可能会”，用于肯定句。
◆Life is unpredictable; even the poorest can become the richest.人生难以预料，即便是最穷的人也有可能成为最富有的人。
(3)表示礼貌地请求，意为“能，可以”。
在疑问句中could可代替can, 语气更委婉。
◆(2016·江苏卷)—Can you tell us your recipe for happiness and a long life?——你能告诉我们你的幸福和长寿的秘诀吗？—Living every day to the full, definitely.——过好每一天。
(4)用于固定句式中：cannot...too/enough“无论……也不过分”；“越……越好……”。
◆(陕西卷)I can’t thank you too much for all your help to my son while we were away from home.我非常感谢你，在我们不在家时帮助我的儿子。
2．may和might的用法(1)表示许可和请求，在疑问句中might比may的语气更委婉。
◆Might/May I have a word with you? It won’t take long.我可以和你说句话吗？不会耽误很长时间。
2019高考英语情态动词和虚拟语气精选试题及详解
【精选试题】名校模拟题及其答案1. “I still haven’t thanked Aunt Lucy for her present.” “It’s time you _____.”A. do B. did C. had D. would2. If I hadn’t been lucky enough to meet you. I really _____ what I would have done.A. don’t know B. hadn’t knownC. wasn’t knowing D. wouldn’t know3. “I’ve told everyone about it.” “Oh I’d rather you _____.”A. don’t B. hadn’ｔC. couldn’t D. wouldn’ｔ4. It has been raining for a day but eventhough it hadn’t rained we _____ there by tomorrow.A. can’t getB. won’t getC. hadn’t got D. wouldn’t get5. “Do you know his address?” “No I also wish I _____ where he _____.”A. knew live B. knew livesC. know lives D. know lived6. “Isn’t it about time you _____ to do morning exercises?” “Yes it is. Would you like to join us?”A. begin B. have begunC. began D. had begun7. It is hard for me to imagine what I would be doing today if I ____ in love at the age of seven with the Melinda Cox Library in my hometown.A. wouldn’t have fallen B. had not fallenC. should fall D. were to fall8. He hesitated for a moment before kicking the ball otherwise he ____ a goal.A. had scored B. scoredC. would score D. would have scored9. If only he _______ quietly as the doctor instructed he would not suffer so much now.A. lies B. layC. had lain D. should lie10. Without the air to hold some of the sun’sheat the earth at night ____ for us to live.A. would be freezing cold B. will be freezing coldlyC. would be frozen cold D. can freeze coldly11. I forget where I read the article or I _____ it to you now. w.w.w.k.s.5.u.c.o.mA. will show B. would show C. am going to show D. am showing12. “It looks as if he were drunk.” “So it does. _____.”A. He’d better give up drinkingB. He shouldn’t have drunk so muchC. Health is more important than drinkD. I wonder why he is always doing so13. “Mary looks hot and dry” “So _____ you if you had so high a fever.”A. do B. are C. will D. would14. “He will come tomorrow.” “But I’d rather he _____ the day after tomorrow.”A. will come B. is comingC. came D. had come15. All the doctors in the hospital insisted that he ____ badly wounded and that he ____ at once.A. should be; be operated onB. were; must be operated onC. was; should be operatedD. was; be operated on16. ______ smoking he would not have got cancer in the lung.A. Was he given up B. Had he given up w.w.w.k.s.5.u.c.o.mC. Did he give D. If he gave up17. “I still haven’t thanked Aunt Lucy for her present.” “It’s time you _____.”A. do B. did C. had D. would18. “Do you know his address?” “No I also wish I _____ where he _____.”A. knew live B. knew lives w.w.w.k.s.5.u.c.o.mC. know lives D. know lived19. It is hard for me to imagine what I would be doing today if I ____ in love at the age of seven with the Melinda Cox Library in my hometown. w.w.w.k.s.5.u.c.o.mA. wouldn’t have fallen B. had not fallenC. should fall D. were to fall20. Without the air to hold some of the sun’s heat the earth at night ____ for us to live.A. would be freezing cold B. will be freezing coldlyC. would be frozen cold D. can freeze coldly21.________ fired your health care and other benefits will not be immediately cut off.A. Would you be B. Should you beC. Could you be D. Might you be22.You can’t imagine that a well-behaved gentleman _____ be so rude to a lady.A. might B. need C. should D. would23.—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’ｔ24. He _____ have completed his work; otherwise he wouldn’t be enjoying himself by the seaside.A. should B. must C. wouldn’t D. can’ｔ25. I ______ have been more than six years old when the accident happened.A. shouldn’t B. couldn’t C. mustn’t D. needn’ｔ26. There _____ be any difficulty about passing the road test since you have practiced a lot in the driving school.A. mustn’t B. shan’t C. shouldn’t D. needn’t27. I was on the highway when this car went past fol. Lowed by a police car. They ______ at least 150 kilometers an hour.A. should have been doing B. must have been doingC. could have done D. would have done28. —I’ve taken someone else’s green sweater by mistake.—It ______ Harry’s. He always wears green.A. has to be B. will be C. mustn’t be D. could be29. — Catherine I have cleaned the room for you.— Thanks. You ______ it. I could manage it myself.A. needn’t do B. needn’t have doneC. mustn’t do D. shouldn’t have done30. —Lucy doesn’t mind lending you her dictionary.—She _______. I’ve already borrowed one.A. can’t B. mustn’t C. needn’t D. shouldn’ｔ