09 情态动词（核心考点精讲精练）-备战2025年高考英语一轮复习考点帮（天津专版）

情态动词（核心考点精讲精练） 1. 高考真题考点分布（天津卷） 考点 题型 情态动词 单项 选择 2023 6月 2023 3月 2022 6月 2022 4月 2021 6月 2021 3月 2020 7月 2020 5月 2019 6月 2019 3月 数量 1 0 0 1 1 1 1 1 0 1 2. 命题规律及备考策略 【命题规律】近5年天津卷对于情态动词的考查集中于单项选择题，主要考查： 1．表推测含义的情态动词的使用 2．情态动词+have done的用法 3．情态动词中can/could的使用 4．情态动词中need的使用 【备考策略】 高考天津卷通过语境考查考生对情态动词的掌握情况，主要考查考生在不同语境下对情态动词的基本用法和表推测用法的具体理解。考生要在语言实践中、在具体语境中体会并掌握情态动词的基本用法和特殊用法，特别是表推测的用法。 【命题预测】 2025年单项选择对情态动词的考查仍然是重点，主要集中在情态动词表推测的用法和情态动词+have done的用法，同时需要牢记各情态动词的基本含义。 必备基础知识： 情态动词的基本含义 情态动词 含义 例句 can/could 表示能力，译为“能，能够”（could 常用于表示过去的能力） The police still haven’t found the missing child, but they’re doing all they can. 警察还没有找到那个失踪的孩子，但是他们正在做所能做的一切。 表示推测，译为“可能” It can be quite windy here, especially in spring. 这里有时候可能会起大风,特别是在春季。 表示请求、允许，译为“可以，能” Could you tell me how I can get to the railway station? 你能告诉我如何到火车站吗？ may/might 表示请求、允许，译为“可以，能”（might比may语气更委婉） -- May I take the book out? 我可以把这本书带出去吗？ -- I'm afraid not. 恐怕不可以。 用于祈使句，表示祝愿 May we never forget each other. 愿我们彼此永不相忘。 must 必须（否定为mustn’t） I think you must inform him of the change of the schedule right now. 我认为你必须马上通知他日程的变化。 偏要，非得 Why must she interrupt? 她为什么偏要打断呢？ 表示推测，译为“一定”（“不可能，一定不”用can’t） He must be the wanted man: he’s exactly like the one in the picture. 他一定就是那个通缉犯：他和照片上的人一模一样。 should 应该 We should learn from each other. 我们应该互相学习。 竟然，怎么会 I got on the bus and who should be sitting in front of me but Tony! 我上了公共汽车，没想到坐在我前面的竟然是托尼! shall 第一人称疑问句中，表示征求意见 Shall we go to the theatre by bus? 我们乘公共汽车去剧院，好不好？ 第二、三人称陈述句中，表示说话人给对方的允诺、命令、警告或威胁 You shall have one if you go to bed as soon as possible. 如果你尽快上床睡觉，你就可以听到一个故事。（表允诺） Candidates shall remain in their seats until all the papers have been collected. 考生必须留在座位上，等所有试卷收好以后方可离去。（表命令） will/would 表示意志或意愿。 You can stay here as long as you want, if you will. 如果你愿意，你想在这里待多久都可以。 表示习惯。will表示现在的习惯，译为“总是，习惯于”；would 表示过去的习惯，译为“过去常常” She will listen to music, alone in her room for hours.她总是独自一个人在房间里听音乐，一听就是几个小时。 He would get up early when he lived in the country. 他住在乡下的时候经常起得很早。 表示事物的某种性质和倾向，或按照规律“会，注定会……” Oil will float on water. 油会浮在水面上。 need 需要 （needn’t = don’t have to 不需要，不必） I needn’t/don’t have to worry about my weekend. 我没有必要担心我的周末。 dare 敢于 I wondered if you dared finish the task alone. 我想知道你是否敢独自完成这个任务。 cannot but do sth. 不得不，只好做某事 I cannot but choose to go. 我只好选择去。 can't help doing sth. =can't help but do sth. 忍不住做某事 I can’t help thinking about the past. 我不禁回想起过去。 She couldn’t help but wonder what he was doing. 她不禁琢磨着他在做些什么。 may well 可能 He may well be right. 他很可能是对的。 may as well 不如 We may as well stay where we are. 我们不如待在原地。 can not (或never等否定词) + enough/ too/too much 再……也不为过 We can’t thank you too much. 我们再怎么感谢你都不为过。 重难点知识： 考点精讲01情态动词中表推测的用法 情态动词 肯定 否定（+not） must 一定 / can 可能 一定不，不可能 could 可能 可能不 may 可能 可能不 might 可能 可能不 表示“可能”的四个情态动词，可能性由大到小的顺序为can>could>may>might 1．（21-22高三下·天津·阶段练习）—Who ______ it be that left the door unlocked? —It may be Mike. He is always forgetting things. A．should B．must C．could D．might 2．（2021·天津和平·一模）Mike ________ come to see me this afternoon. I don’t want to go window shopping with you in case he comes. A．can B．must C．may D．will 3．（23-24高三上·天津·期末）—I’m leaving for Shanghai tomorrow for the Spring Festival holiday. —Good for you. Remember to bring more clothes because the winter in Shanghai _______ be very cold sometimes. A．would B．shall C．can D．may 4．（2024·天津和平·三模）My laptop ______ be old, but it still works really well. A．can B．could C．may D．would 5．（23-24高三上·天津·期中）You ________be right but I’m going back to check anyway. A．must B．should C．need D．might 考点精讲02情态动词中“情态动词+have done”的用法 类别 情态动词 含义 （表示对过去情况的推测） must have done 一定做过某事 can’t have done 不可能/一定没做过某事 can/could/may/might have done 可能做过某事 could/may/might not have done 可能没做过某事 虚拟语气，表示“本……（但实际情况正相反）” should/ought to have done should not/ought not to have done 本该做（但实际没做） 本不该做（但实际做了） could have done could not have done 本能做（但实际没做） 本不能做（但实际做了） need have done need not have done 本需要做（但实际没做） 本不必做（但实际做了） would have done would not have done 本想做（但实际没做） 本不想做（但实际做了） 1．（2024·天津和平·二模）—Jimmy, how did your final exam go? —I thought I_______, but the result was not so bad. A．might have failed B．shall have failed C．should have failed D．must have failed 2．（2024·天津南开·二模）They queued (排队) for two hours for nothing. They _________ have been told the tickets were sold out. A．would B．may C．must D．should 3．（2024·天津河西·二模）I______ before I came to the new company, for my colleagues here are very friendly and helpful to me. A．couldn’t worry B．couldn’t have worried C．needn’t worry D．needn’t have worried 4．（2024·天津河东·二模）—I think I saw John in the library yesterday. —You ________ him; he is still on business. A．can’t have seen B．needn’t see C．mightn’t see D．mustn’t have seen 5．（2024·天津·一模）Jason is telling kids something interesting in the living room. He ______ have had a brilliant journey in Beijing. A．must B．should C．could D．would （最新模拟试题演练） 1．（2024·天津和平·二模）—Jimmy, how did your final exam go? —I thought I_______, but the result was not so bad. A．might have failed B．shall have failed C．should have failed D．must have failed 2．（2024·天津南开·二模）They queued (排队) for two hours for nothing. They _________ have been told the tickets were sold out. A．would B．may C．must D．should 3．（2024·天津·二模）—Could you give me a ride to the airport? I’m going to be late. — Come with me. I’ll take the nearest route and you ______ be in time for your flight. A．shall B．need C．dare D．have to 4．（2024·天津河西·二模）I______ before I came to the new company, for my colleagues here are very friendly and helpful to me. A．couldn’t worry B．couldn’t have worried C．needn’t worry D．needn’t have worried 5．（2024·天津河东·二模）—I think I saw John in the library yesterday. —You ________ him; he is still on business. A．can’t have seen B．needn’t see C．mightn’t see D．mustn’t have seen 6．（2024·天津·二模）The cake __________ have been carefully baked for hours based on its delicious taste. A．must B．need C．should D．would 7．（2024·天津·一模）Jason is telling kids something interesting in the living room. He ______ have had a brilliant journey in Beijing. A．must B．should C．could D．would 8．（2024·天津·二模）—Sorry, Tony. I’m too busy to attend the meeting this Saturday. —Well, you ________ attend it if you truly can’t spare the time. A．shouldn’t B．needn’t C．can’t D．mustn’t 9．（2024·天津·模拟预测）When weather permitted, he __________ go to the tea house after dinner to talk with other old partners every day. A．might B．should C．could D．would 10．（2024·天津和平·三模）My laptop ______ be old, but it still works really well. A．can B．could C．may D．would 11．（2024·天津·二模）I love spring because I______ endure the cold of winter or avoid the burning sun of summer in spring. A．mustn’t B．needn’t C．can’t D．shouldn’t 12．（2024·天津滨海新·三模）The first attempt at making a lantern proved more challenging than the boy ever ______ have imagined. A．could B．must C．needn’t D．shouldn’t 13．（2024·天津北辰·三模）The high school student answered all the questions properly. In my view, he ______ have read many books. A．must B．should C．need D．could 14．（2024·天津·二模）The HR director announced, “Candidates _______ remain in your seats until all the papers have been collected.” A．can B．shall C．would D．need 15．（2024·天津南开·一模）I know he was wrong, but I ________ tell him because he never listens. A．mustn’t B．daren’t C．needn’t D．oughtn’t 16．（2024·天津·一模）Whenever I visited my grandmother’s house, I ______ rush to the kitchen for the stinky tofu with excitement. A．shall B．would C．must D．may 17．（2024·天津·一模）Look, double yellow lines! You park here. A．wouldn’t B．mustn’t C．needn’t D．daren’t 18．（2024·天津河东·一模）I ______ you about your mistakes, but I didn’t think you would listen to me. A．could have told B．must have told C．should tell D．might tell 19．（2024·天津河北·一模）—The test is very important to us. Do you think so? —Yes, so we ________ be too careful during the test. A．mustn’t B．daren’t C．needn’t D．can’t 20．（2024·天津和平·一模）People liked O. Henry’s stories, because simple as the tales were, they ______ finish with a sudden change at the end, to the readers’ surprise. A．could B．would C．might D．must 21．（2023·天津·二模）—Congratulations! You ________ great efforts for the English speech contest. —Thanks. I do appreciate my teacher’s guidance. A．must have made B．should have made C．could make D．would make 22．（2023·天津北辰·模拟预测）During our trip to the Great Wall last week, I couldn’t stop thinking that building it ________ have been a huge project in ancient times. A．should B．must C．could D．need 23．（2023·天津河北·二模）During our trip to the Great Wall last week, I couldn’t help but think it ________have been a huge project to build it in ancient times. A．should B．must C．would D．need 24．（2023·天津·一模）Zhang Guimei, a famous moral model, ________ a better life, but caring for neither, she devoted herself to changing the fates of children in the mountains. A．could have enjoyed B．may enjoy C．must have enjoyed D．can enjoy 25．（2023·天津·一模）It’s eleven o’clock already. ______ you watch the movie at such a late hour? A．Can B．Must C．May D．Shall 26．（2023·天津滨海新·一模）—The computer ________ start. What’s the matter with it? —Let me look. Well, the power was cut off just now. A．shan’t B．needn’t C．won’t D．mustn’t 27．（2023·天津和平·一模）You ________so slowly. I just needed a few seconds to get used to your voice. A．shouldn’t speak B．couldn’t have spoken C．don’t have to D．needn’t have spoken 28．（2022·天津南开·一模）With no gravity to push against, astronauts’ bones and muscles ________become weak. A．should B．must C．can D．need 29．（2022·天津河西·三模）Although the climate in our city is good, yet the temperature ________ fall to 14 centigrade below freezing point in winter. A．should B．shall C．can D．may 30．（2022·天津南开·三模）________ you make so much noise, Jimmy? Your little sister is still sleeping. A．Can’t B．Must C．May D．Won’t 31．（2022·天津南开·二模）Using supercomputer, many labs are now conducting experiments that ________ possible in the past. A．would have been B．might have been C．shouldn’t have been D．couldn’t have been 32．（2022·天津·一模）Angela reasoned with Simon, trying to persuade him to change his mind, but Simon ________ not listen to her. A．can B．would C．must D．should 33．（2022·天津和平·三模）As a smoker, you ________ remember that the damage passive smoking does to people’s health and people’s lives is also very serious. A．can B．would C．must D．might 34．（2022·天津滨海新·一模）—The computer keeps reminding me “Error, can’t save the file”. —Well, you _____ the software yesterday as the technician recommended. This old version doesn’t work well. A．should have updated B．must have updated C．couldn’t have updated D．needn’t have updated 35．（2022·天津河西·二模）一Excuse me, can I use your computer to type a report? 一You________ have my computer if you take good care of it. A．shall B．might C．should D．need 36．（2022·天津·二模）This ___________an improvement, but “breakthrough” was an overstatement. A．can have been B．should have been C．may have been D．need have been 37．（2022·天津河北·二模）—I wonder why Robert hasn’t shown up at the interview yet. It’s a pity if he missed. —I’m not sure, but he ________ in a traffic jam riding here. A．could be stuck B．should be stuck C．must have been stuck D．might have been stuck 38．（2022·天津南开·一模）—John's gift? He ______a better one for me. —He must be very happy to know it. A．should have chosen B．may have chosen C．couldn't have chosen D．needn't have chosen 39．（2022·天津·一模）— I think you ________ there in person; a phone call would have been fine. — It is a good chance to know more of you from your parents. A．couldn’t have been B．needn’t have been C．wouldn’t be D．shouldn’t be 40．（2022·天津宁河·二模）You ________allow a golden opportunity to slip through your fingers or you will regret it later. A．may not B．wouldn’t C．needn’t D．mustn’t 41．（2022·天津和平·一模）He speaks English with a strong American accent, so he _____ brought up in Britain. A．couldn’t be B．shouldn’t be C．can’t have been D．needn’t have been 42．（2022·天津·一模）In the country Bhutan, weather ______ vary dramatically from place to place, day to day or even within the same day. A．can B．shall C．must D．need 43．（2022·天津河西·一模）One of the few things you ________ say about British people with certainty is that they can talk a lot about the weather. A．can B．must C．should D．need 44．（2022·天津南开·一模）There was no sign of a break-in, so the thieves ________ someone on the inside helping them. A．might have B．should have had C．could have D．must have had 45．（2021·天津滨海新·三模）He________ it all by himself for there was no one else in the house to turn to for help. A．must be doing B．should be doing C．must have done D．should have done 46．（2021·天津和平·一模）Mike ________ come to see me this afternoon. I don’t want to go window shopping with you in case he comes. A．can B．must C．may D．will 47．（2021·天津河西·三模）If you don 't have a guide, you________ lose your way. A．must B．dare C．should D．could 48．（2021·天津红桥·二模）— Could I call you by your first name? — Yes, you ______. A．will B．need C．may D．must 49．（2021·天津滨海新·三模）In the face of unfair phenomenon, we should not________ from defending social justice. A．swallow B．swell C．shrink D．stroke 50．（2021·天津南开·二模）When I lived in Italy, I ________ often eat in the restaurant next to my flat. A．could B．would C．may D．must 翻译句子 1．这款高科技智能机器人可以自主学习，智能识别并适应不同环境，确保高效、准确地完成各项任务。(ensure) (汉译英) _____________________________ 2．对父母而言，没有什么能与孩子的身心健康相比。 (compare) _____________________________ 3．为了避免交通罚单和保证安全，你不应该开太快。(汉译英) _____________________________ 4．我感觉正漂浮在悲伤的海洋里。言语无法表达我的哀伤。(汉译英) _____________________________ 5．学生们要多学习有关自然灾害的知识，并提升自救(self-rescue)能力。(汉译英) _____________________________ 6．我们一定以环保的方式发展经济。也就是，我们在发展经济的同时，必须保护环境。(汉译英) _____________________________ 7．这次活动不仅能丰富我们的生活，而且它能给我们一次难得的机会去欣赏音乐。(汉译英) _____________________________ 8．如果你能接受我的邀请，我将不胜感激。(汉译英) _____________________________ 9．年轻人要学会判断自己的身体状况，不要忽视疾病的早期信号，不然长此以往，会付出健康的代价。(cost)(汉译英) _____________________________ 10．我们应该充分利用科技带来的便利，而不是任其摆布。(advantage) _____________________________ 11．In a successful, stable and productive society, all jobs are equally important and no one is superior to another, so we should not have prejudice against any of them. (英译汉) _____________________________ 12．Soon we may be able to use such treatments to restore a blind person’s vision or give someone who was born deaf an excellent sense of hearing. (英译汉) _____________________________ 13．It may seem like building castles in the air, but given the rate at which artificial intelligence, or Al, is being developed, in the future such dreams may actually come true.（英译汉） _____________________________ 14．Therefore, exploring space should continue so as to provide new and better solutions to people’s short-term and long-term problems. (英译汉) _____________________________ 15．You can spend three days exploring the rainforest with a local guide and enjoying the plants and animals unique to the rainforest.(英译汉) _____________________________ 16．I cannot escape from the modern world, but I can cut back on the amount of time I spend on my smartphone every day, and I do.(英译汉) _____________________________ 17．Thanks to the ideas and efforts of many people, you can now enjoy clean air and easy transport in central Amsterdam. (英译汉) _____________________________ 18．These local citizens now have to keep a balance between their traditional customs and modern lifestyles. (英译汉) _____________________________ 19．However, when we seek to be alone, we must be careful that we do not always escape into our own world. (英译汉) _____________________________ 20．Nevertheless, we must not commit the mistake of analyzing progress only from one point of view.(英译汉) _____________________________ 1．（2023·天津·高考真题）We _________bother with details, for our teammates will do everything in their power to help us. A．mustn’t B．daren’t C．needn’t D．can’t 2．（2021·天津·高考真题）---I honestly don't think I'm going to be admitted. ---Well, you never know! You________ a better impression than you think. A．may have made B．should have made C．couldn't have made D．needn't have made 3．（2021·天津·高考真题）It used to be that you ___drive for miles here without seeing another person, but now there are houses and people everywhere. A．need B．should C．could D．must 4．（2020·天津·高考真题）Jim says we ______ stay in his house as long as we leave it clean and tidy . A．must B．can C．need D．should 5．（2020·天津·高考真题）You ____________ have scolded him for his poor performance. After all, he had done his best. A．must B．should C．mustn’t D．shouldn't 6．（2019·天津·高考真题）The professor warned the students that on no account ________ use mobile phones in his class. A．should they B．they should C．dare they D．they dare 7．（2019·天津·高考真题）Paul did a great job in the speech contest. He ______ many times last week. A．need have practised B．might practise C．must have practised D．could practise 8．（2018·天津·高考真题）—What’s wrong with the door? —The key has got stuck in it and ______ come out. A．shouldn’t B．mustn’t C．needn’t D．won’t 9．（2017·天津·高考真题）Someone ____the tap on, for the water was running over and flooding the bathroom. A．could leave B．must have left C．might leave D．should have left 10．（2018·天津·高考真题）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 11．（2017·天津·高考真题）My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning. A．daren’t B．shouldn’t C．needn’t D．mustn’t 12．（2016·天津·高考真题）It was really annoying; I ________ get access to the data bank you had recommended. A．wouldn’t B．couldn’t C．shouldn’t D．needn’t 13．（2013·天津·高考真题）No one________ be more generous；he has a heart of gold. A．could B．must C．dare D．need 14．（2012·天津·高考真题）It’s quite warm here; we __________turn the heating on yet. A．couldn’t B．mustn’t C．needn’t D．wouldn’t 15．（2011·天津·高考真题）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 16．（2010·天津·高考真题）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 17．（2008·天津·高考真题）She ______ have left school, for her bike is still here. A．can’t B．wouldn’t C．shouldn’t D．needn’t 18．（2015·天津·高考真题）I ______ have worried before I came to the new school, for my classmates here are very friendly to me. A．mightn’t B．mustn’t C．needn’t D．couldn’t 原创精品资源学科网独家享有版权，侵权必究！24 学科网（北京）股份有限公司 $$ 情态动词（核心考点精讲精练） 1. 高考真题考点分布（天津卷） 考点 题型 情态动词 单项 选择 2023 6月 2023 3月 2022 6月 2022 4月 2021 6月 2021 3月 2020 7月 2020 5月 2019 6月 2019 3月 数量 1 0 0 1 1 1 1 1 0 1 2. 命题规律及备考策略 【命题规律】近5年天津卷对于情态动词的考查集中于单项选择题，主要考查： 1．表推测含义的情态动词的使用 2．情态动词+have done的用法 3．情态动词中can/could的使用 4．情态动词中need的使用 【备考策略】 高考天津卷通过语境考查考生对情态动词的掌握情况，主要考查考生在不同语境下对情态动词的基本用法和表推测用法的具体理解。考生要在语言实践中、在具体语境中体会并掌握情态动词的基本用法和特殊用法，特别是表推测的用法。 【命题预测】 2025年单项选择对情态动词的考查仍然是重点，主要集中在情态动词表推测的用法和情态动词+have done的用法，同时需要牢记各情态动词的基本含义。 必备基础知识： 情态动词的基本含义 情态动词 含义 例句 can/could 表示能力，译为“能，能够”（could 常用于表示过去的能力） The police still haven’t found the missing child, but they’re doing all they can. 警察还没有找到那个失踪的孩子，但是他们正在做所能做的一切。 表示推测，译为“可能” It can be quite windy here, especially in spring. 这里有时候可能会起大风,特别是在春季。 表示请求、允许，译为“可以，能” Could you tell me how I can get to the railway station? 你能告诉我如何到火车站吗？ may/might 表示请求、允许，译为“可以，能”（might比may语气更委婉） -- May I take the book out? 我可以把这本书带出去吗？ -- I'm afraid not. 恐怕不可以。 用于祈使句，表示祝愿 May we never forget each other. 愿我们彼此永不相忘。 must 必须（否定为mustn’t） I think you must inform him of the change of the schedule right now. 我认为你必须马上通知他日程的变化。 偏要，非得 Why must she interrupt? 她为什么偏要打断呢？ 表示推测，译为“一定”（“不可能，一定不”用can’t） He must be the wanted man: he’s exactly like the one in the picture. 他一定就是那个通缉犯：他和照片上的人一模一样。 should 应该 We should learn from each other. 我们应该互相学习。 竟然，怎么会 I got on the bus and who should be sitting in front of me but Tony! 我上了公共汽车，没想到坐在我前面的竟然是托尼! shall 第一人称疑问句中，表示征求意见 Shall we go to the theatre by bus? 我们乘公共汽车去剧院，好不好？ 第二、三人称陈述句中，表示说话人给对方的允诺、命令、警告或威胁 You shall have one if you go to bed as soon as possible. 如果你尽快上床睡觉，你就可以听到一个故事。（表允诺） Candidates shall remain in their seats until all the papers have been collected. 考生必须留在座位上，等所有试卷收好以后方可离去。（表命令） will/would 表示意志或意愿。 You can stay here as long as you want, if you will. 如果你愿意，你想在这里待多久都可以。 表示习惯。will表示现在的习惯，译为“总是，习惯于”；would 表示过去的习惯，译为“过去常常” She will listen to music, alone in her room for hours.她总是独自一个人在房间里听音乐，一听就是几个小时。 He would get up early when he lived in the country. 他住在乡下的时候经常起得很早。 表示事物的某种性质和倾向，或按照规律“会，注定会……” Oil will float on water. 油会浮在水面上。 need 需要 （needn’t = don’t have to 不需要，不必） I needn’t/don’t have to worry about my weekend. 我没有必要担心我的周末。 dare 敢于 I wondered if you dared finish the task alone. 我想知道你是否敢独自完成这个任务。 cannot but do sth. 不得不，只好做某事 I cannot but choose to go. 我只好选择去。 can't help doing sth. =can't help but do sth. 忍不住做某事 I can’t help thinking about the past. 我不禁回想起过去。 She couldn’t help but wonder what he was doing. 她不禁琢磨着他在做些什么。 may well 可能 He may well be right. 他很可能是对的。 may as well 不如 We may as well stay where we are. 我们不如待在原地。 can not (或never等否定词) + enough/ too/too much 再……也不为过 We can’t thank you too much. 我们再怎么感谢你都不为过。 重难点知识： 考点精讲01情态动词中表推测的用法 情态动词 肯定 否定（+not） must 一定 / can 可能 一定不，不可能 could 可能 可能不 may 可能 可能不 might 可能 可能不 表示“可能”的四个情态动词，可能性由大到小的顺序为can>could>may>might 1．（21-22高三下·天津·阶段练习）—Who ______ it be that left the door unlocked? —It may be Mike. He is always forgetting things. A．should B．must C．could D．might 【答案】C 【详解】考查情态动词辨析。句意：——忘记锁门的会是谁呢？——有可能是Mike。他经常忘记一些事情。A. should应该；B. must必须；C. could可能，也许；D. might可能。由“It may be Mike”可知，空格处所在的句子是问“忘记锁门的会是谁呢”，是一种猜测，could表示语气较为委婉的猜测，常用于否定句或疑问句中。故选C。 2．（2021·天津和平·一模）Mike ________ come to see me this afternoon. I don’t want to go window shopping with you in case he comes. A．can B．must C．may D．will 【答案】C 【详解】考查情态动词辨析。句意：迈克下午可能来看我，我不想和你一起去购物以防他来。can表示推测，往往用于否定句或疑问句；must表示非常有把握的肯定性推测；may表示可能；will表示意愿。根据题意“ in case he comes”可知，以防他会来，是一种不确定的猜测，用may合适。故选C。 3．（23-24高三上·天津·期末）—I’m leaving for Shanghai tomorrow for the Spring Festival holiday. —Good for you. Remember to bring more clothes because the winter in Shanghai _______ be very cold sometimes. A．would B．shall C．can D．may 【答案】C 【详解】考查情态动词。句意：———我明天要去上海过春节。———真不错。记得多带些衣服，因为上海的冬天有时会很冷。A. would会，要；B. shall可以，将（常与第一人称连用）；C. can可以，可能；D. may也许，可能。根据下文“be very cold sometimes”可知，此处表示按常理推断的抽象的可能性，应用can；may通常表示实际的、马上能应验的可能性。故选C项。 4．（2024·天津和平·三模）My laptop ______ be old, but it still works really well. A．can B．could C．may D．would 【答案】C 【详解】考查情态动词。句意：我的笔记本电脑或许旧了，但它仍然工作得很好。A.can能够；B.could能够；C.may或许；D.would将。根据下文but it still works really well，此处表示事实上的可能性，用may ，can表示逻辑上的可能性。故选C。 5．（23-24高三上·天津·期中）You ________be right but I’m going back to check anyway. A．must B．should C．need D．might 【答案】D 【详解】考查情态动词。句意：你也许是对的，但我还是要回去检查一下。A. must一定，必须；B. should应该；C. need需要；D. might或许。本题主要考查情态动词表示推测的用法，由I’m going back to check anyway可知，说话人对此很不确定。must表示非常有把握的推测，should表示推测时，肯定性远大于might，need意思不合适。由此可知，D项符合题意。故选D项。 考点精讲02情态动词中“情态动词+have done”的用法 类别 情态动词 含义 （表示对过去情况的推测） must have done 一定做过某事 can’t have done 不可能/一定没做过某事 can/could/may/might have done 可能做过某事 could/may/might not have done 可能没做过某事 虚拟语气，表示“本……（但实际情况正相反）” should/ought to have done should not/ought not to have done 本该做（但实际没做） 本不该做（但实际做了） could have done could not have done 本能做（但实际没做） 本不能做（但实际做了） need have done need not have done 本需要做（但实际没做） 本不必做（但实际做了） would have done would not have done 本想做（但实际没做） 本不想做（但实际做了） 1．（2024·天津和平·二模）—Jimmy, how did your final exam go? —I thought I_______, but the result was not so bad. A．might have failed B．shall have failed C．should have failed D．must have failed 【答案】A 【详解】考查情态动词+have done结构。句意：——吉米，你期末考试怎么样？——我想我可能会失败，但结果并不是那么糟糕。A. might have failed可能会失败；B. shall have failed将会失败；C. should have failed应该会失败；D. must have failed肯定失败了。根据but the result was not so bad可知，作者本以为自己可能会失败，但是结果还可以。故选A。 2．（2024·天津南开·二模）They queued (排队) for two hours for nothing. They _________ have been told the tickets were sold out. A．would B．may C．must D．should 【答案】D 【详解】考查情态动词辨析。句意：他们白白排队两个小时。他们本应该被告知票已经卖完了。A. would将会；B. may可能；C. must必须；D. should应该。根据空后have been told the tickets were sold out以及常识可知，他们本应该被告知票已经卖完了，这样他们就不需要白白排队两个小时，空处应用should，should have done结构表示“本应该做某事却没做”，符合题意。故选D项。 3．（2024·天津河西·二模）I______ before I came to the new company, for my colleagues here are very friendly and helpful to me. A．couldn’t worry B．couldn’t have worried C．needn’t worry D．needn’t have worried 【答案】D 【详解】考查情态动词。句意：在我来到新公司之前，我本不必担心，因为这里的同事对我非常友好和乐于助人。根据下文“for my colleagues here are very friendly and helpful to me”可知，我本不必担心到新公司的事情，因为这里的同事对我非常友好和乐于助人，但实际上是担心了。needn’t have done意为“本不必做某事，但实际上做了”，符合本题语境；couldn’t have done意为“不可能做了某事”，表示对过去的一种推测。couldn’t do sth. 意为“不能做某事”，needn’t do sth.意为“不需要做某事”，均不符合语境。故选D。 4．（2024·天津河东·二模）—I think I saw John in the library yesterday. —You ________ him; he is still on business. A．can’t have seen B．needn’t see C．mightn’t see D．mustn’t have seen 【答案】A 【详解】考查情态动词用法。句意：——我想我昨天在图书馆看到约翰了。——你不可能看到他；他还在出差。根据上下句句意可知，此处为对过去的推测，故需用“情态动词+have done”结构，故排除B、C项。must have done没有否定形式，表示对过去事实或状态的否定推测时用can’t/couldn’t have done。故选A项。 5．（2024·天津·一模）Jason is telling kids something interesting in the living room. He ______ have had a brilliant journey in Beijing. A．must B．should C．could D．would 【答案】A 【详解】考查情态动词。句意：杰森正在客厅给孩子们讲一些有趣的事情。他在北京的旅行一定很愉快。根据上下句句意可知，此处为情态动词must+ have done表示“对过去事情的肯定推测”，此处表示“他在北京的旅行一定很愉快”，满足句意要求。故选A项。 （最新模拟试题演练） 1．（2024·天津和平·二模）—Jimmy, how did your final exam go? —I thought I_______, but the result was not so bad. A．might have failed B．shall have failed C．should have failed D．must have failed 【答案】A 【详解】考查情态动词+have done结构。句意：——吉米，你期末考试怎么样？——我想我可能会失败，但结果并不是那么糟糕。A. might have failed可能会失败；B. shall have failed将会失败；C. should have failed应该会失败；D. must have failed肯定失败了。根据but the result was not so bad可知，作者本以为自己可能会失败，但是结果还可以。故选A。 2．（2024·天津南开·二模）They queued (排队) for two hours for nothing. They _________ have been told the tickets were sold out. A．would B．may C．must D．should 【答案】D 【详解】考查情态动词辨析。句意：他们白白排队两个小时。他们本应该被告知票已经卖完了。A. would将会；B. may可能；C. must必须；D. should应该。根据空后have been told the tickets were sold out以及常识可知，他们本应该被告知票已经卖完了，这样他们就不需要白白排队两个小时，空处应用should，should have done结构表示“本应该做某事却没做”，符合题意。故选D项。 3．（2024·天津·二模）—Could you give me a ride to the airport? I’m going to be late. — Come with me. I’ll take the nearest route and you ______ be in time for your flight. A．shall B．need C．dare D．have to 【答案】A 【详解】考查情态动词的用法。句意：——你能送我去机场吗？我要迟到了。——跟我来。我会走最近的路线，你应该能赶上你的航班。A. shall应该；B. need需要；C. dare敢；D. have to必须。根据句意，此处表示说话人对将来的一种推测或者预测，用shall。故选A。 4．（2024·天津河西·二模）I______ before I came to the new company, for my colleagues here are very friendly and helpful to me. A．couldn’t worry B．couldn’t have worried C．needn’t worry D．needn’t have worried 【答案】D 【详解】考查情态动词。句意：在我来到新公司之前，我本不必担心，因为这里的同事对我非常友好和乐于助人。根据下文“for my colleagues here are very friendly and helpful to me”可知，我本不必担心到新公司的事情，因为这里的同事对我非常友好和乐于助人，但实际上是担心了。needn’t have done意为“本不必做某事，但实际上做了”，符合本题语境；couldn’t have done意为“不可能做了某事”，表示对过去的一种推测。couldn’t do sth. 意为“不能做某事”，needn’t do sth.意为“不需要做某事”，均不符合语境。故选D。 5．（2024·天津河东·二模）—I think I saw John in the library yesterday. —You ________ him; he is still on business. A．can’t have seen B．needn’t see C．mightn’t see D．mustn’t have seen 【答案】A 【详解】考查情态动词用法。句意：——我想我昨天在图书馆看到约翰了。——你不可能看到他；他还在出差。根据上下句句意可知，此处为对过去的推测，故需用“情态动词+have done”结构，故排除B、C项。must have done没有否定形式，表示对过去事实或状态的否定推测时用can’t/couldn’t have done。故选A项。 6．（2024·天津·二模）The cake __________ have been carefully baked for hours based on its delicious taste. A．must B．need C．should D．would 【答案】A 【详解】考查情态动词+完成式的辨析。句意：这蛋糕一定是经过精心烘烤了好几个小时才做出的美味。A. must一定；B. need需要；C. should应该，表示本该做却没有做；D. would将会，本来会做，表示对过去事情的假设。根据后文based on its delicious taste可知，此处表达对过去发生的事情做出的肯定推测，用must have done。故选A。 7．（2024·天津·一模）Jason is telling kids something interesting in the living room. He ______ have had a brilliant journey in Beijing. A．must B．should C．could D．would 【答案】A 【详解】考查情态动词。句意：杰森正在客厅给孩子们讲一些有趣的事情。他在北京的旅行一定很愉快。根据上下句句意可知，此处为情态动词must+ have done表示“对过去事情的肯定推测”，此处表示“他在北京的旅行一定很愉快”，满足句意要求。故选A项。 8．（2024·天津·二模）—Sorry, Tony. I’m too busy to attend the meeting this Saturday. —Well, you ________ attend it if you truly can’t spare the time. A．shouldn’t B．needn’t C．can’t D．mustn’t 【答案】B 【详解】考查情态动词。句意：——对不起，托尼。我太忙了，不能参加这个星期六的会议。——嗯，如果你真的抽不出时间，你就不必参加了。A. shouldn’t不应该；B. needn’t不必；C. can’t不能； D. mustn’t禁止，不允许。根据“if you truly can’t spare the time.”可知，抽不出时间就不必参加星期六的会议了。故选B。 9．（2024·天津·模拟预测）When weather permitted, he __________ go to the tea house after dinner to talk with other old partners every day. A．might B．should C．could D．would 【答案】D 【详解】考查情态动词词义辨析。句意：只要天气允许，他每天晚饭后都会去茶馆和其他老搭档聊天。A. might可能；B. should应该；C. could可以；D. would过去常常。由When weather permitted和every day可知，空格处用would表示过去常常做的事情，故选D。 10．（2024·天津和平·三模）My laptop ______ be old, but it still works really well. A．can B．could C．may D．would 【答案】C 【详解】考查情态动词。句意：我的笔记本电脑或许旧了，但它仍然工作得很好。A.can能够；B.could能够；C.may或许；D.would将。根据下文but it still works really well，此处表示事实上的可能性，用may ，can表示逻辑上的可能性。故选C。 11．（2024·天津·二模）I love spring because I______ endure the cold of winter or avoid the burning sun of summer in spring. A．mustn’t B．needn’t C．can’t D．shouldn’t 【答案】B 【详解】考查情态动词的用法。句意：我喜欢春天，因为在春天我不必忍受冬天的寒冷或避开夏天的烈日。A. mustn’t禁止；B. needn’t不必；C. can’t不能；D. shouldn’t不应该。根据句意，春天是一个温和的季节，不需要避免极端的冷或热，needn’t符合题意，故选B项。 12．（2024·天津滨海新·三模）The first attempt at making a lantern proved more challenging than the boy ever ______ have imagined. A．could B．must C．needn’t D．shouldn’t 【答案】A 【详解】考查情态动词的固定用法。句意：男孩发现，制作灯笼的第一次尝试比他想象的更具挑战性。分析句子可知，这个题考查的是could have done的固定结构，表示对过去的一种可能性猜测。这个男孩是在过去想象灯笼是否好做，could have imagined便是这个意思，故选A项。 13．（2024·天津北辰·三模）The high school student answered all the questions properly. In my view, he ______ have read many books. A．must B．should C．need D．could 【答案】A 【详解】考查情态动词。句意：这个高中生把所有的问题都答得很好。在我看来，他一定读了很多书。must have done必定做了……(表示对过去的推测)，should have done原本该做但是没做，need have done本需要做某事却没有做，could have done本能做某事却没有做，结合“The high school student answered all the questions properly.”可知，此处指我认为这个高中生过去一定读了很多书。故选A项。 14．（2024·天津·二模）The HR director announced, “Candidates _______ remain in your seats until all the papers have been collected.” A．can B．shall C．would D．need 【答案】B 【详解】考查情态动词辨析。句意：人力资源总监宣布：“候选人应留在座位上，直到所有试卷都收集完毕。”A. can 能够，可能；B. shall必须，应该；C. would将，会；D. need需要。根据句意可知，此处表示规定，应用情态动词shall，表示规定、警告、命令。故选B。 15．（2024·天津南开·一模）I know he was wrong, but I ________ tell him because he never listens. A．mustn’t B．daren’t C．needn’t D．oughtn’t 【答案】C 【详解】考查情态动词。句意：我知道他错了，但我不必告诉他，因为他从来不听。A. mustn’t禁止，不许；B. daren’t不敢；C. needn’t不必；D. oughtn’t不应该。结合because he never listens可知，空格处应表达“不必”，故用 needn’t。故选C。 16．（2024·天津·一模）Whenever I visited my grandmother’s house, I ______ rush to the kitchen for the stinky tofu with excitement. A．shall B．would C．must D．may 【答案】B 【详解】考查情态动词辨析。句意：从那时起，每当我去奶奶家，我都会兴奋地冲进厨房吃臭豆腐。A. shall将要，用于一般将来时；B. would将会；C. must必须；D. may可能。根据上文“Whenever I visited my grandmother’s house”可知，此处主句为过去将来时，为would+动词原形。故选B。 17．（2024·天津·一模）Look, double yellow lines! You park here. A．wouldn’t B．mustn’t C．needn’t D．daren’t 【答案】B 【详解】考查情态动词词义辨析。句意：看，双黄线！你禁止在这里停车。A. wouldn’t不会；B. mustn’t禁止；C. needn’t不需要；D. daren’t不敢。由“double yellow lines”可知，句子表示“你禁止在这里停车”，空格处表示“禁止”，故选B。 18．（2024·天津河东·一模）I ______ you about your mistakes, but I didn’t think you would listen to me. A．could have told B．must have told C．should tell D．might tell 【答案】A 【详解】考查情态动词 。句意：我本可以告诉你你的错误，但我认为你不会听我的。A. could have done本可以做某事而没有做；B. must have done一定做过某事；C. should do应该做某事；D. might do可能做某事。根据“but I didn’t think you would listen to me.”可知，本可以告诉你你的错误。故选A。 19．（2024·天津河北·一模）—The test is very important to us. Do you think so? —Yes, so we ________ be too careful during the test. A．mustn’t B．daren’t C．needn’t D．can’t 【答案】D 【详解】考查情态动词。句意：——考试对我们来说非常重要。你认为是吗?——是的，所以我们在考试时再认真都不为过。A.must't禁止；B.daren't不敢； C.neednt不必；D.can't不能。分析结构可知这向话使用“can't be too+形容词”的句型，意为“再……都不为过”。故选D。 20．（2024·天津和平·一模）People liked O. Henry’s stories, because simple as the tales were, they ______ finish with a sudden change at the end, to the readers’ surprise. A．could B．would C．might D．must 【答案】B 【详解】考查情态动词词义辨析。句意：人们喜欢欧·亨利的故事，因为这些故事虽然简单，但往往会在结尾突然发生变化，让读者感到惊讶。A. could可能；B. would常常；C. might也许；D. must必须。此处表示过去的习惯，“would + 动词原形”表示过去常常做某事。故选B。 21．（2023·天津·二模）—Congratulations! You ________ great efforts for the English speech contest. —Thanks. I do appreciate my teacher’s guidance. A．must have made B．should have made C．could make D．would make 【答案】A 【详解】考查情态动词。句意：——祝贺你!你一定为这次英语演讲比赛下了很大的功夫。——谢谢。我很感激老师的指导。A. must have done一定已经做了；B. should have done本应做；C. could do能做；D. would do会做。根据句意可知，演讲很成功，说话人向演讲者表达祝贺，说话人推测演讲者在此之前一定为这次比赛下了很大的功夫；对过去情况的肯定推测用must have done结构，意为“一定做了……”。故选A项。 22．（2023·天津北辰·模拟预测）During our trip to the Great Wall last week, I couldn’t stop thinking that building it ________ have been a huge project in ancient times. A．should B．must C．could D．need 【答案】B 【详解】考查情态动词。句意：上周我们去长城的时候，我一直在想，在古代修建长城一定是一项浩大的工程。A. should应该；B. must必须；C. could可能；D. need需要。根据句意可知，表示对过去情况肯定猜猜测用must have done，意为“一定是……”。故选B。 23．（2023·天津河北·二模）During our trip to the Great Wall last week, I couldn’t help but think it ________have been a huge project to build it in ancient times. A．should B．must C．would D．need 【答案】B 【详解】考查情态动词词义辨析。句意：上周我们去长城的时候，我不禁想，在古代修建长城一定是一项浩大的工程。A. should应该；B. must必须；C. would将；D. need需要。must have done“一定做过某事”表示对过去的事情的肯定性推测。根据“to build it in ancient times.”可知，古代建长城一定是一项浩大的工程。故选B。 24．（2023·天津·一模）Zhang Guimei, a famous moral model, ________ a better life, but caring for neither, she devoted herself to changing the fates of children in the mountains. A．could have enjoyed B．may enjoy C．must have enjoyed D．can enjoy 【答案】A 【详解】考查情态动词。句意：张桂梅，一位著名的道德模范，本可以享受更好的生活，但两者她都不关心，她致力于改变山区儿童的命运。根据情态动词的用法，表示“原本……”含义的情态动词结构为：could have + 过去分词，A项“could have enjoyed(本能够享受)”与句子表达的含义一致，故选A项。 25．（2023·天津·一模）It’s eleven o’clock already. ______ you watch the movie at such a late hour? A．Can B．Must C．May D．Shall 【答案】B 【详解】考查情态动词词义辨析。句意：已经11点了。这么晚了，你一定要看电影吗？A. Can能，可以；B. Must必须，一定，偏要；C. May可以，可能；D. Shall(表示说话人的允诺、命令、决心等，用于陈述句的第二、三人称)必须，应，可。情态动词must可以表示坚持或固执，表达“偏要，偏偏”符合语境。故选B项。 26．（2023·天津滨海新·一模）—The computer ________ start. What’s the matter with it? —Let me look. Well, the power was cut off just now. A．shan’t B．needn’t C．won’t D．mustn’t 【答案】C 【详解】考查情态动词。句意：——计算机无法启动。它怎么了？——让我看看。嗯，刚才停电了。A. shan’t不应该；B. needn’t不需要；C. won’t不会；D. mustn’t禁止。根据句意，此处指“计算机无法启动”，应用情态动词will，表示事物的倾向、特征和趋势。故选C。 27．（2023·天津和平·一模）You ________so slowly. I just needed a few seconds to get used to your voice. A．shouldn’t speak B．couldn’t have spoken C．don’t have to D．needn’t have spoken 【答案】D 【详解】考查情态动词词义辨析。句意：你没有必要说得那么慢。我只需要几秒钟就能习惯你的声音。A. shouldn’t speak不应该说；B. couldn’t have spoken不能说；C. don’t have to不必；D. needn’t have spoken没有必要说。结合语意，我只需要很短的时间就能习惯你的声音，所以你没有必要说得那么慢。故选D项。 28．（2022·天津南开·一模）With no gravity to push against, astronauts’ bones and muscles ________become weak. A．should B．must C．can D．need 【答案】C 【详解】考查情态动词词义辨析。句意：由于没有重力的推动，宇航员的骨骼和肌肉可能会变得脆弱。A. should应该；B. must必须，一定；C. can能，可能（表可能性）；D. need需要。由“With no gravity to push against, astronauts’ bones and muscles”和“become weak”可知，句子表示“由于没有重力的推动，宇航员的骨骼和肌肉可能会变得脆弱”，空格处表示“可能会”，应用can表推测，故选C。 29．（2022·天津河西·三模）Although the climate in our city is good, yet the temperature ________ fall to 14 centigrade below freezing point in winter. A．should B．shall C．can D．may 【答案】C 【详解】考查情态动词用法。句意：虽然我们城市的气候很好，但是冬天的温度有时可以降到冰点以下14摄氏度。A.should应该；B.shall将要，将会；C.can有时会；D.may也许。根据“Although the climate in our city is good”和“fall to 14 centigrade below freezing point in winter”可知，此处是指冬天时温度有时会降到冰点以下14摄氏度。故选C。 30．（2022·天津南开·三模）________ you make so much noise, Jimmy? Your little sister is still sleeping. A．Can’t B．Must C．May D．Won’t 【答案】B 【详解】考查情态动词用法。句意：Jimmy你非要弄出这么多噪音吗？你妹妹还在睡觉。A. Can’t不能，不可能；B. Must必须，非要，偏要，一定；C. May可以，可能；D. Won’t不会。结合语境，此处表示指责，用must“偏要，非要”符合。故选B。 31．（2022·天津南开·二模）Using supercomputer, many labs are now conducting experiments that ________ possible in the past. A．would have been B．might have been C．shouldn’t have been D．couldn’t have been 【答案】D 【详解】考查情态动词+have done表推测。句意：许多实验室现在使用超级计算机进行试验，这在几年前是不可能的。A.would have been本来会（却没）；B.might have been过去可能已经；C.shouldn’t have been本不应该；D. couldn’t have been（本不可能）。根据时间状语in the past可知，此处表示“过去不可能”，应该用couldn’t have done，故选D项。 32．（2022·天津·一模）Angela reasoned with Simon, trying to persuade him to change his mind, but Simon ________ not listen to her. A．can B．would C．must D．should 【答案】B 【详解】考查情态动词。句意：安吉拉与西蒙进行了辩论，试图说服他改变主意，但西蒙不愿听。A. can能、可以；B. would（表达愿望）会，将会；C. must必须；D. should应该。结合句意可知，此处用表达愿望的情态动词would。故选B项。 33．（2022·天津和平·三模）As a smoker, you ________ remember that the damage passive smoking does to people’s health and people’s lives is also very serious. A．can B．would C．must D．might 【答案】C 【详解】考查情态动词辨析。句意：作为一名吸烟者，你必须记住被动吸烟对人们的健康和生活的损害也是非常严重的。A. can能；B. would将会，表示某事的可能性；C. must必须，有很大可能性；D. might可能，表示可能性很小。根据后文“the damage passive smoking does to people’s health and people’s lives is also very serious”可知，指必须记住被动吸烟对人们的健康和生活的损害也是非常严重的。故选C。 34．（2022·天津滨海新·一模）—The computer keeps reminding me “Error, can’t save the file”. —Well, you _____ the software yesterday as the technician recommended. This old version doesn’t work well. A．should have updated B．must have updated C．couldn’t have updated D．needn’t have updated 【答案】A 【详解】考查should have done用法。句意：——电脑一直提醒我“出错了，不能保存文件”。——嗯，你昨天本应该按照技术人员的建议更新软件的。这个旧版本不太好用。A.should have updated本应该更新；B. must have updated肯定更新了；C. couldn’t have updated不可能更新了；D. needn’t have updated本不必要更新。根据“This old version doesn’t work well.”可知，此处表示“昨天本应该更新软件”，should have done表示过去本应该做而没做的事情。故选A项。 35．（2022·天津河西·二模）一Excuse me, can I use your computer to type a report? 一You________ have my computer if you take good care of it. A．shall B．might C．should D．need 【答案】A 【详解】考查情态动词辨析。句意：——不好意思，我能不能用你的电脑打一份报告？——如果你好好使用我的电脑，我就把它送给你。A. shall可以（用于第二、三人称时，表示说话人给对方的命令、警告、允诺或威胁）；B. might可能；C. should应该；D. need需要。由“if you take good care of it”可知，句子表示“如果你好好使用我的电脑，我就把它送给你”，空格处意为“可以”，表示允诺，故选A。 36．（2022·天津·二模）This ___________an improvement, but “breakthrough” was an overstatement. A．can have been B．should have been C．may have been D．need have been 【答案】C 【详解】考查情态动词+have done。句意：这或许是一种进步，但“突破”一词言过其实。A. can have been可能是；B. should have been应该是；C. may have been或许是；D. need have been需要是。根据空后“but “breakthrough” was an overstatement.”可知，这或许是一种进步，但“突破”一词言过其实。may have been符合语境。故选C。 37．（2022·天津河北·二模）—I wonder why Robert hasn’t shown up at the interview yet. It’s a pity if he missed. —I’m not sure, but he ________ in a traffic jam riding here. A．could be stuck B．should be stuck C．must have been stuck D．might have been stuck 【答案】D 【详解】考查情态动词。句意：——我想知道为什么罗伯特还没有出现在采访中。 如果他错过了，那就太可惜了。 ——我不确定，但他可能是在这里骑车时被堵车了。A. could be stuck可能堵车了；B. should be stuck应该堵车了；C. must have been stuck一定是堵车了；D. might have been stuck可能堵车了。此处表示对于过去已经发生的事情的推测应该用情态动词的完成式，且根据句意可知，应用被动语态，故选D项。 38．（2022·天津南开·一模）—John's gift? He ______a better one for me. —He must be very happy to know it. A．should have chosen B．may have chosen C．couldn't have chosen D．needn't have chosen 【答案】C 【详解】考查情态动词的否定形式与形容词比较级连用，表示最高级。句意：——约翰（给）的礼物吗？他给我选了一个最好的礼物。——他一定很高兴知道这件事。A.should have chosen本应该选择（却没有）；B.may have chosen可能选择了；C.couldn’t have chosen本不能选择（却选了）；D.needn’t have chosen本不需要选择（却选了）。此处考查情态动词could的否定形式，与better连用，表示再好不过了，表示最高级，此处指“约翰为我选了一个再好不过的礼物”。故选C项。 39．（2022·天津·一模）— I think you ________ there in person; a phone call would have been fine. — It is a good chance to know more of you from your parents. A．couldn’t have been B．needn’t have been C．wouldn’t be D．shouldn’t be 【答案】B 【详解】考查情态动词对过去事实的推测。句意：——我认为你本不需要亲自到场，打个电话就可以了。——这是一个很好的机会，可以从你父母那里了解你更多的情况。A. couldn’t have been不可能； B. needn’t have been 本不必；C. wouldn’t be 将不；D. shouldn’t be不应该。结合句中“a phone call would have been fine.”可知，本句表示对过去发生事实的推测，此处指一个电话就可以解决的事情，不需要亲自来，然而你却来了。所以此处应用“本不必来的”，故选B。 40．（2022·天津宁河·二模）You ________allow a golden opportunity to slip through your fingers or you will regret it later. A．may not B．wouldn’t C．needn’t D．mustn’t 【答案】D 【详解】考查情态动词辨析。句意：你千万不能让绝好的机会从指缝间溜走，否则你以后会后悔的。A. may not也许不；B. wouldn’t不会；C. needn’t不必；D. mustn’t一定不要。根据“or you will regret it later.”可知，一定不要将机会溜走，否则会后悔的，应用情态动词mustn’t。故选D。 41．（2022·天津和平·一模）He speaks English with a strong American accent, so he _____ brought up in Britain. A．couldn’t be B．shouldn’t be C．can’t have been D．needn’t have been 【答案】C 【详解】考查情态动词。句意：他说英语带有很重的美国口音，所以他不可能是在英国长大的。分析句意可知，此处用情态动词+have done形式表示对过去情况的推测，所以排除A项和B项；在根据“with a strong American accent(带有很重的美国口音)”可知，他不可能是在英国长大的，所以此处用情态动词 can’t 表示“不可能”符合语境。故选C项。 42．（2022·天津·一模）In the country Bhutan, weather ______ vary dramatically from place to place, day to day or even within the same day. A．can B．shall C．must D．need 【答案】A 【详解】考查情态动词。句意：在不丹，不同的地方，不同的日子，甚至在同一天，天气都有可能有很大的差异。A. can可能；    B. shall应该；C. must必须；D. need需要。根据语境分析，can有时可能会（用于偶尔的可能性），用于此处阐述天气比较合适。故选A项。 43．（2022·天津河西·一模）One of the few things you ________ say about British people with certainty is that they can talk a lot about the weather. A．can B．must C．should D．need 【答案】A 【详解】考查情态动词的用法。句意：关于英国人，你可以肯定的为数不多的事情之一就是他们可以谈论很多关于天气的话题。A. can可以，能够；B. must必须；C. should表示责任和义务；D. need需要。根据语境，表示“可以，能够”应用can。故选A。 44．（2022·天津南开·一模）There was no sign of a break-in, so the thieves ________ someone on the inside helping them. A．might have B．should have had C．could have D．must have had 【答案】D 【详解】考查情态动词用法。句意：没有闯入的迹象，所以盗贼们肯定有内应帮助他们。根据“There was no sign of a break-in”可知，此处是指对过去事实的推测，排除A项和C项；should have done表示“本应该做确没做某事”，此处表示对过去事实的肯定推测，需用must have done这种形式。故选D。 45．（2021·天津滨海新·三模）He________ it all by himself for there was no one else in the house to turn to for help. A．must be doing B．should be doing C．must have done D．should have done 【答案】C 【详解】考查情态动词辨析。句意：他一定是一个人做的，因为家里没有其他人可以求助。根据“for there was no one else in the house to turn to for help”可知，此处是表示对过去的肯定的猜测，所以应用must have done。故选C。 46．（2021·天津和平·一模）Mike ________ come to see me this afternoon. I don’t want to go window shopping with you in case he comes. A．can B．must C．may D．will 【答案】C 【详解】考查情态动词辨析。句意：迈克下午可能来看我，我不想和你一起去购物以防他来。can表示推测，往往用于否定句或疑问句；must表示非常有把握的肯定性推测；may表示可能；will表示意愿。根据题意“ in case he comes”可知，以防他会来，是一种不确定的猜测，用may合适。故选C。 47．（2021·天津河西·三模）If you don 't have a guide, you________ lose your way. A．must B．dare C．should D．could 【答案】D 【详解】考查情态动词词义辨析。句意：如果你没有向导，你会迷路的。A. nust必须；B. dare敢；C. should应该；D. could能，可以，可能。由语意可知，没有导游的话你就可能迷路，另一层含义就是也有可能不会迷路，因此要使用情态动词表推测的这一用法。故选D项。 48．（2021·天津红桥·二模）— Could I call you by your first name? — Yes, you ______. A．will B．need C．may D．must 【答案】C 【详解】考查情态动词。句意：——我可以叫你的名字吗?——是的,你可以。分析句意可知，该句表示对对方请求的“许可”，表达此意时应用may，故选C。 49．（2021·天津滨海新·三模）In the face of unfair phenomenon, we should not________ from defending social justice. A．swallow B．swell C．shrink D．stroke 【答案】C 【详解】考查动词词义辨析。句意：面对不公平的现象，我们不应该逃避维护社会正义。A. swallow吞下；B. swell膨胀，肿胀；C. shrink(尤指因恐惧而)退缩，畏缩，回避；D. stroke划掉。根据“should not”和“from defending social justice”可知，此处是指我们不应该逃避维护社会正义。在情态动词should后应用动词原形。故选C。 50．（2021·天津南开·二模）When I lived in Italy, I ________ often eat in the restaurant next to my flat. A．could B．would C．may D．must 【答案】B 【详解】考查情态动词。句意：当我住在意大利的时候，我经常在我公寓旁边的餐厅吃饭。A.could能，可以； B.would会，想； C.may可能； D.must必须。根据前文的lived，此处需要用一般过去时。would表示“想，会”，符合句意，故选B项。 翻译句子 1．这款高科技智能机器人可以自主学习，智能识别并适应不同环境，确保高效、准确地完成各项任务。(ensure) (汉译英) _____________________________ 【答案】This high-tech intelligent robot can self-learn/autonomously learn, intelligently recognize, and adapt to different environments, ensuring efficient and accurate completion of various tasks. 【详解】考查名词、形容词、动词（短语）、副词、非谓语动词以及时态。此句介绍目前机器人的功能，用一般现在时；主语“这款高科技智能机器人”可用名词短语this high-tech intelligent robot；“可以”应用情态动词can；“自主学习”可用动词self-learn，或副词autonomously和动词learn搭配；“智能识别”可用副词intelligently和动词recognize搭配，“适应”可用动词短语adapt to，“不同环境”可用名词短语different environments；“确保高效、准确地完成各项任务”可看作是随着前面谓语行为自然产生的结果，用现在分词作结果状语，“确保”可用动词ensure，“高效、准确地完成各项任务”可理解为“各项任务的高效、准确的完成”，可用名词短语efficient and accurate completion of various tasks。故可译为：This high-tech intelligent robot can self-learn/autonomously learn, intelligently recognize, and adapt to different environments, ensuring efficient and accurate completion of various tasks. 2．对父母而言，没有什么能与孩子的身心健康相比。 (compare) _____________________________ 【答案】As for parents, nothing can be compared with their children’s physical and mental health. 【详解】考查动词短语、形容词。表示“对……而言”应用as for；表示“与……相比”短语为compare…with…，根据句意“没有什么能与孩子的身心健康相比”，应用不定代词nothing作主语，谓语动词用被动语态；表示“身心健康”短语为physical and mental health。故翻译为As for parents, nothing can be compared with their children’s physical and mental health. 3．为了避免交通罚单和保证安全，你不应该开太快。(汉译英) _____________________________ 【答案】To avoid getting traffic tickets and stay safe, you should not drive too fast. 【详解】考查不定式作不目的状语和情态动词。表示“你”用you，作句子的主语；表示“不应该”用should not，其后跟动词原形，一起作谓语；表示“开快车”用drive too fast，其中动词drive为句子的谓语；表示“为了……”用不定式结构to do，作句子的目的状语；表示“避免交通罚单和保证安全”用动词短语avoid getting traffic tickets and stay safe，跟在不定式to后作目的状语，故句子翻译为：To avoid getting traffic tickets and stay safe, you should not drive too fast. 4．我感觉正漂浮在悲伤的海洋里。言语无法表达我的哀伤。(汉译英) _____________________________ 【答案】I felt like I were floating in an ocean of sadness, and words could not express my sorrow. 【详解】考查宾语从句和动词。根据所给中文提示词，“我感觉正漂浮在悲伤的海洋里”可用宾语从句，“我感觉”为主句，描述的是已发生的事，用一般过去时，译为“I felt like”，“正漂浮在悲伤的海洋里”为宾语从句，“我”作主语，译为“I”，“正漂浮在”作谓语，根据句意，用过去进行时，译为“were floating”，“在悲伤的海洋里”作地点状语，译为“in an ocean of sadness”，“言语无法表达我的哀伤”为and连接的并列句，“言语”作主语，译为“words”，“无法表达”作谓语，译为“could not express”，“我的哀伤”作宾语，译为“my sorrow”。故译为：I felt like I were floating in an ocean of sadness, and words could not express my sorrow. 5．学生们要多学习有关自然灾害的知识，并提升自救(self-rescue)能力。(汉译英) _____________________________ 【答案】Students should learn more about natural disaster and enhance their self-rescue abilities. 【详解】考查句子结构。“学生”可用名词“student”，此处需要该名词的复数形式表示泛指，在句中作主语；“要多学习有关自然灾害的知识”可以翻译为“learn more about natural disaster”，该句子为主谓宾结构；“提升自救能力”可以翻译为“enhance their self-rescue abilities”，用and连接两个并列的句子。故翻译为Students should learn more about natural disaster and enhance their self-rescue abilities. 6．我们一定以环保的方式发展经济。也就是，我们在发展经济的同时，必须保护环境。(汉译英) _____________________________ 【答案】We must develop economy in an environmentally friendly way. That is to say, while we are developing economy, we must protect the environment. 【详解】考查情态动词、固定短语、时间状语从句、时态、形容词、副词。表示“我们”用we，作主语，位于句首，首字母大写。表示“一定”用情态动词must。表示“发展经济”用develop economy，位于情态动词must后，用动词原形。表示“以环保的方式”用in an environmentally friendly way，其中in a...way“以……的方式”为固定短语，形容词friendly“友好的”，作定语，修饰名词way；副词environmentally“与环境有关地”作状语，修饰形容词friendly。表示“也就是”用that is to say，位于句首，首字母大写。表示“我们在发展经济的同时”用while“当……时候”引导的时间状语从句while we are developing economy，表示事情正在进行，从句用现在进行时。第二句话中：表示“我们”用we，作主语；表示“必须”用情态动词must；表示“保护环境”用protect the environment，位于情态动词must后，用动词原形。故翻译为We must develop economy in an environmentally friendly way. That is to say, while we are developing economy, we must protect the environment. 7．这次活动不仅能丰富我们的生活，而且它能给我们一次难得的机会去欣赏音乐。(汉译英) _____________________________ 【答案】Not only can this activity enrich our life, but also it can give us a rare chance to enjoy music. 【详解】考查倒装句。表示“不仅……而且……”句型为not only…but also…，此处not only用部分倒装，but also不倒装；表示“活动”应用activity；表示“丰富我们的生活”翻译为enrich our life，且can后跟动词原形；后半句主语为it；表示“给我们一次难得的机会”短语为give us a rare chance，后跟不定式作后置定语；表示“欣赏音乐”应用enjoy music。故翻译为Not only can this activity enrich our life, but also it can give us a rare chance to enjoy music. 8．如果你能接受我的邀请，我将不胜感激。(汉译英) _____________________________ 【答案】I would appreciate it if you could accept my invitation. 【详解】考查固定句型、动词和名词。可用固定句型I would appreciate it if…表示“如果……我将不胜感激”，if引导的条件状语从句中，主语“你”用代词you，“能”可用情态动词could，“接受”可用动词accept，accept需用原形，“我的邀请”可用名词短语my invitation。故译为：I would appreciate it if you could accept my invitation. 9．年轻人要学会判断自己的身体状况，不要忽视疾病的早期信号，不然长此以往，会付出健康的代价。(cost)(汉译英) _____________________________ 【答案】Young people should learn to judge their own physical condition, and not overlook the early signal of disease, or in the long run, they will pay the cost of health. 【详解】考查情态动词、时态、固定短语。表示“年轻人”用Young people，作主语。表示“要学会判断”用should learn to judge，其中should为情态动词，后接动词原形learn。表示“自己的身体状况”用one’s own physical condition，结合主语Young people可知，本句用their own physical condition，作宾语。表示“忽视疾病的早期信号”用overlook the early signal of disease，因前面有情态动词should，故表示“不要忽视疾病的早期信号”用not overlook the early signal of disease，且用连词and连接。表示“不然”用连词or，连接前后两个句子。表示“长此以往”用in the long run，作状语。“会付出健康的代价”理解为“他们会付出健康的代价”，结合句意可知事情发生在将来，故句子用一般将来时，故用they will pay the cost of health，其中the cost of 意为“以……为代价”。故翻译为Young people should learn to judge their own physical condition, and not overlook the early signal of disease, or in the long run, they will pay the cost of health. 10．我们应该充分利用科技带来的便利，而不是任其摆布。(advantage) _____________________________ 【答案】We should take full advantage of the convenience brought by technology instead of being at the mercy of it. 【详解】考查动词短语。表示“应该”用should，其为情态动词后接动词原形；表示“充分利用科技带来的便利”用take full advantage of the convenience brought by technology，该结构中take full advantage of意为“充分利用”，convenience意为“便利”，表示“带来”用bring，convenience与其之间是被动关系，故使用过去分词作后置定语；表示“而不是”用instead of；表示“由……控制；由……摆布”用固定短语be at the mercy of sth 。故答案为We should take full advantage of the convenience brought by technology instead of being at the mercy of it. 11．In a successful, stable and productive society, all jobs are equally important and no one is superior to another, so we should not have prejudice against any of them. (英译汉) _____________________________ 【答案】在一个成功、稳定而有成效的社会里，所有的工作都同等重要，没有哪一份工作优于别的工作，因此我们对任何工作都不应该抱有偏见。 【详解】考查时态，并列连词和短语。作状语的介宾短语In a successful, stable and productive society可译为“在一个成功、稳定而有成效的社会里”，其中形容词successful、stable和productive都是修饰society的定语；作主语的名词短语all jobs可译为“所有的工作”，系表结构are equally important可译为“都同等重要”，其中副词equally修饰形容词important；并列连词and表顺承关系，连接两个并列分句，可不译出来；作主语的代词no one指代前文提到的工作，可译为“没有哪一份工作”，系表结构is superior to可译为“优于”，作介词to宾语的代词another可译为“别的工作”；副词so可译为“因此”，并列连词，表示因果关系，作主语的代词we应译为“我们”，should not应译为“不应该”，动宾短语have prejudice against可译为“对……抱有偏见”，作介词against宾语的短语any of them也指代前文提到的工作，可译为“任何工作”。时态为一般现在时，描述一般事实，故可译为：在一个成功、稳定而有成效的社会里，所有的工作都同等重要，没有哪一份工作优于别的工作，因此我们对任何工作都不应该抱有偏见。 12．Soon we may be able to use such treatments to restore a blind person’s vision or give someone who was born deaf an excellent sense of hearing. (英译汉) _____________________________ 【答案】也许我们很快就能利用这些疗法来恢复盲人的视力,或者让先天性耳聋的人拥有敏锐的听力。 【详解】考查名词、动词、形容词和副词以及定语从句。Soon为副词作状语，意为“很快”，may be able to意为“也许能”，use such treatments to restore a blind person’s vision应为“use sth. to do sth.”结构，意为“利用这些疗法来恢复盲人的视力”，其中的不定式to restore作目的状语，give someone意为“给某人”与“restore a blind person’s vision”为并列不定式结构，作目的状语，who was born deaf为定语从句修饰名词someone，意为“先天性耳聋的”，翻译汉语应将其置于被修饰词someone之前，应译为“给那些先天性耳聋的人”，an excellent sense of hearing作give的宾语，意为“有敏锐的听力”，其中的excellent作定语修饰名词sense。故翻译为：也许我们很快就能利用这些疗法来恢复盲人的视力,或者让先天性耳聋的人拥有敏锐的听力。 13．It may seem like building castles in the air, but given the rate at which artificial intelligence, or Al, is being developed, in the future such dreams may actually come true.（英译汉） _____________________________ 【答案】也许这看上去像建造空中楼阁一样不切实际，但是考虑到目前人工智能(AI)的发展速度，将来这样的梦想真的很可能会实现。 【详解】考查固定句型、定语从句、动词、名词和固定短语。It may seem like意为“看起来好像……”, building castles为动名词短语作宾语，意为“建造楼阁”，in the air意为“在空中”，所以前半句译为“也许这看上去像建造空中楼阁一样不切实际”；but表示转折意义的连词，意为“但是”，given the rate为介词短语，意为“考虑到速度”，at which artificial intelligence, or Al, is being developed为“at which”引导的定语从句，修饰先行词the rate，应译为“人工智能(AI)发展的”，in the future意为“在未来”作时间状语，such dreams为后半句话的主语，意为“这样的梦想”，may come true为谓语动词，意为“可能会实现”，actually为副词作状语修饰动词，意为“真地”。故翻译为：也许这看上去像建造空中楼阁一样不切实际，但是考虑到目前人工智能(AI)的发展速度，将来这样的梦想真的很可能会实现。 14．Therefore, exploring space should continue so as to provide new and better solutions to people’s short-term and long-term problems. (英译汉) _____________________________ 【答案】因此，探索太空应该继续下去，以便为人们的短期和长期问题提供新的更好的解决方案。 【详解】考查非谓语动词、情态动词、句子结构。分析句子结构，本句为主谓结构，动词不定式做目的状语。Therefore在句子中作状语，汉语表达为“因此”；exploring space为动名词短语，在句子中做主语，翻译为“探索太空”；情态动词should表示“应该”，后跟动词原形；动词continue在句子中作谓语，表示“继续”；so as to provide new and better solutions to people’s short-term and long-term problems为动词不定式短语，在句子中做目的状语，翻译为“以便为人们的短期和长期问题提供新的更好的解决方案”，故本句翻译为：因此，探索太空应该继续下去，以便为人们的短期和长期问题提供新的更好的解决方案。 15．You can spend three days exploring the rainforest with a local guide and enjoying the plants and animals unique to the rainforest.(英译汉) _____________________________ 【答案】在三天里，您可以在当地导游的陪同下，深入雨林进行探索，欣赏雨林特有的动植物。 【详解】考查动词、形容词和固定短语。you can spend为句子的主语和谓语，意为“你可以花费”，固定用法spend sometime doing sth.意为“花费时间做某事”，所以spend three days exploring the rain forest应为“花费三天时间探索雨林”，with a local guide意为“在一个当地导游的陪同下”，enjoying the plants and animals 意为“线上动植物”，与exploring the rain forest为并列动名词短语，unique to the rainforest意为“为雨林所特有的”作定语修饰名词the plants and animals，所以该句应译为“你可以花费三天时间，在当地导游的陪同下，探索雨林，欣赏雨林特有的动植物”，调整语序并对该句进行润色后可译为“在三天里，您可以在当地导游的陪同下，深入雨林进行探索，欣赏雨林特有的动植物”。故翻译为：在三天里，您可以在当地导游的陪同下，深入雨林进行探索，欣赏雨林特有的动植物。 16．I cannot escape from the modern world, but I can cut back on the amount of time I spend on my smartphone every day, and I do.(英译汉) _____________________________ 【答案】我无法逃离现代世界，但我可以减少每天花在智能手机上的时间，而且我也就是这么做的。 【详解】考查短语。escape from动词短语，意为“从……逃离”，modern形容词，意为“现代的”，I cannot escape from the modern world翻译为“我无法逃离现代世界”。cut back on固定搭配，意为“削减，缩减”， I spend on my smartphone every day为定语从句，修饰名词time，翻译为“每天花在智能手机上的时间”，所以but I can cut back on the amount of time I spend on my smartphone every day翻译为“但我可以减少每天花在智能手机上的时间”，and I do代指上文“我可以减少每天花在智能手机上的时间”，翻译为“我也就是这么做的”。故整句翻译为：我无法逃离现代世界，但我可以减少每天花在智能手机上的时间，而且我也就是这么做的。 17．Thanks to the ideas and efforts of many people, you can now enjoy clean air and easy transport in central Amsterdam. (英译汉) _____________________________ 【答案】多亏了许多人的想法和努力，你现在可以在阿姆斯特丹市中心享受清新的空气和便捷的交通。 【详解】考查固定短语和句子结构。Thanks to表示“多亏，由于”；the ideas and efforts of many people表示“许多人的想法和努力”；主语为you；enjoy clean air and easy transport表示“享受清新的空气和便捷的交通”；in central Amsterdam表示“在阿姆斯特丹市中心”。故翻译为：多亏了许多人的想法和努力，你现在可以在阿姆斯特丹市中心享受清新的空气和便捷的交通。 18．These local citizens now have to keep a balance between their traditional customs and modern lifestyles. (英译汉) _____________________________ 【答案】现在，这些当地居民不得不在他们的传统习俗与现代生活方式之间保持平衡。 【详解】考查情态动词、固定短语、名词。分析句子结构，这是一个主谓宾结构的句子，主语These local citizens翻译为：“这些当地居民”；谓语由情态动词和实义动词构成，have to表示“不得不”含义，keep表示“保持”含义；宾语为：a balance，含义为“平衡”；between…and为固定短语，含义为“在……和……之间”；their traditional customs翻译为：“他们的传统习俗”；modern lifestyles翻译为“现代生活方式”，故本句翻译为：现在，这些当地居民不得不在他们的传统习俗与现代生活方式之间保持平衡。 19．However, when we seek to be alone, we must be careful that we do not always escape into our own world. (英译汉) _____________________________ 【答案】然而，当我们试图独处的时候，我们必须小心，不要总是逃避到自己的世界里去。 【详解】考查时间状语从句，时态，主谓一致和宾语从句。However意为“然而”，“when we seek to be alone”是when引导的是时间状语从句，时态是一般现在时，翻译为“当……的时候”，“we seek to be alone”意为“我们试图独处”，“we must be careful that”意为“我们必须小心……”，that引导的是宾语从句，“we do not always”意为“我们不要总是……”，“escape into”意为“逃避到……里去”，“our own world”意为“自己的世界”，因此整句话翻译为“然而，当我们试图独处的时候，我们必须小心，不要总是逃避到自己的世界里去”。故答案为“然而，当我们试图独处的时候，我们必须小心，不要总是逃避到自己的世界里去”。 20．Nevertheless, we must not commit the mistake of analyzing progress only from one point of view.(英译汉) _____________________________ 【答案】然而，我们决不能犯错误，只从一个角度分析进展的情况。 【详解】考查句子结构。分析句子可知，本句是主谓宾结构。主语是we表示“我们”，谓语动词是must not commit表示“不能犯……”，宾语是the mistake表示“错误”，of analyzing progress only from one point of view作定语，修饰the mistake，其中analyzing progress作介词of的宾语，表示“分析进展”，only from one point of view作状语，表示“只从一个角度”，Nevertheless作状语，表示“然而”。故译为然而，我们决不能犯错误，只从一个角度分析进展的情况。 1．（2023·天津·高考真题）We _________bother with details, for our teammates will do everything in their power to help us. A．mustn’t B．daren’t C．needn’t D．can’t 【答案】C 【详解】考查情态动词。句意：我们不必为细节而烦恼，因为我们的队友会尽全力帮助我们。A. mustn’t禁止；B. daren’t不敢；C. needn’t不必；D. can’t不能。根据“for our teammates will do everything in their power to help us”可知，因为我们队友会全力帮助我们，所以我们不必为细节烦恼。故选C。 2．（2021·天津·高考真题）---I honestly don't think I'm going to be admitted. ---Well, you never know! You________ a better impression than you think. A．may have made B．should have made C．couldn't have made D．needn't have made 【答案】A 【详解】考查情态动词用法。句意：—老实说，我觉得我不会被录取。—唉，谁知道呢!你给人的印象可能比你想象的要好。A. may have made 可能；B. should have made本应该做；C. couldn't have made不可能做；D. needn't have made本不必做。根据句意可知，此处表示的是有可能，故选A。 3．（2021·天津·高考真题）It used to be that you ___drive for miles here without seeing another person, but now there are houses and people everywhere. A．need B．should C．could D．must 【答案】C 【详解】考查情态动词。句意：以前你可能在这里开了几英里，都没见过别人，但现在到处都是房子和人。A. need 需要；B. should 应该，理应如此； C. could 可能，表示对客观可能性的推测；D. must 一定，必须。根据前半句意思可知，表示的是对客观可能性的推测。故选C。 4．（2020·天津·高考真题）Jim says we ______ stay in his house as long as we leave it clean and tidy . A．must B．can C．need D．should 【答案】B 【详解】考查情态动词。句意:吉姆说我们可以住在他的房子里，只要我们保持它干净整洁。A. must必须；B. can能，可以；C. need需要；D. should应该。根据后面的“as long as we leave it clean and tidy”可知，Jim许可我们待在他的房子里，即:我们”能，可以”待在他的房子里。故选B。 5．（2020·天津·高考真题）You ____________ have scolded him for his poor performance. After all, he had done his best. A．must B．should C．mustn’t D．shouldn't 【答案】D 【详解】考查情态动词+ have done。句意：你本不应该因为他表现不好而责骂他。毕竟，他已经尽力了。根据前后句关系可知此处表示“本不该”是 shouldn't have done指做了本不该做的事，must have done表示对过去发生的事情的肯定性推测；should have done表示应当做某事而实际上未做；mustn’t不和have done连用。故选D。 6．（2019·天津·高考真题）The professor warned the students that on no account ________ use mobile phones in his class. A．should they B．they should C．dare they D．they dare 【答案】A 【详解】考查部分倒装和情态动词。句意：这位教授警告学生们，在他的课堂上，决不应该使用手机。on no account意为“决不”，否定词放在句首，句子使用部分倒装，排除B、D项；这里表示应该，故选A。 7．（2019·天津·高考真题）Paul did a great job in the speech contest. He ______ many times last week. A．need have practised B．might practise C．must have practised D．could practise 【答案】C 【详解】考查情态动词。句意：保罗在演讲比赛中表现得很好。他上星期一定练习了很多次。must have done是对过去发生的动作最有把握的猜测，意思是“一定”。故C选项正确。 8．（2018·天津·高考真题）—What’s wrong with the door? —The key has got stuck in it and ______ come out. A．shouldn’t B．mustn’t C．needn’t D．won’t 【答案】D 【详解】考查情态动词。句意：---门怎么了?---钥匙卡在里面出不来了。A. shouldn’t不应该；B. mustn’t禁止；C. needn’t    不需要；D. won’t不会。won’t表示拒绝时，其主语有时可以是“物”。故选D项。 9．（2017·天津·高考真题）Someone ____the tap on, for the water was running over and flooding the bathroom. A．could leave B．must have left C．might leave D．should have left 【答案】B 【详解】考查情态动词+完成式。句意：一定是有人没关水龙头，因为水溢出来淹了浴室。must have done表示对过去是清有把握的坑定推测，意思是“一定是做某事了”，故选B。 10．（2018·天津·高考真题）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 【详解】考查情态动词表推测。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。 11．（2017·天津·高考真题）My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning. A．daren’t B．shouldn’t C．needn’t D．mustn’t 【答案】C 【详解】考查情态动词。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。A. daren’t不敢；Bshouldn’t不应该；C. needn’t不需要；D. mustn’t不许。根据but可知，意思表示转折，故选C。 12．（2016·天津·高考真题）It was really annoying; I ________ get access to the data bank you had recommended. A．wouldn’t B．couldn’t C．shouldn’t D．needn’t 【答案】B 【详解】考查情态动词。句意：这真是令人生气的；我不能进入你推荐的数据库。A. wouldn’t不愿意；B. couldn’t不能；C. shouldn’t不应该；D. needn’t不必。故选B。 13．（2013·天津·高考真题）No one________ be more generous；he has a heart of gold. A．could B．must C．dare D．need 【答案】A 【详解】考查情态动词。句意：没有人比他更慷慨；他有一颗金子般的心。A.could可能；B.must必须；C.dare胆敢，敢于；D.need需要。could“可能”，用在否定句中表示推测。根据句意，故选A项。 14．（2012·天津·高考真题）It’s quite warm here; we __________turn the heating on yet. A．couldn’t B．mustn’t C．needn’t D．wouldn’t 【答案】C 【分析】考查情态动词。句意：今天很暖和，我们不需要开暖气。couldn’t不能；mustn’t禁止；needn’t不必；wouldn’t不会。根据上文“这里相当暖和”可以推知下文应该是：我们没必要开暖气。故选C。 【详解】 15．（2011·天津·高考真题）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 【详解】考查虚拟语气。句意：要不我早来了，但是我不知道他们在等我。But后的内容可知，我不知道他们在等我，因此我也没有早来。But后是真实的事实，相当于一个条件。But前是对过去的虚拟，对过去的虚拟主句应该用would have done，根据句意可知，此处是对过去事实的虚拟。故选D。 16．（2010·天津·高考真题）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 【详解】 考查情态动词。句意：迈克本不必要着急的。他以全速驾驶后，他早到了半个小时。结合“他早到了半个小时”可知，迈克本不必要着急的，needn’t have done 表示“本不必要做某事却做了”，wouldn’t不会，mustn’t禁止，couldn’t不可能，故选A。 17．（2008·天津·高考真题）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 【详解】考查情态动词用法。句意：她不可能离开学校了，因为她的自行车还在这里。A.can’t have done 不可能做过某事；B .wouldn’t have done不会做某事（虚拟语气）；C. shouldn’t have done 本不应该做某事；D. needn’t have done 本来没必要做某事。 根据后句her bike is still here可知此处是有把握的判断。故A选项正确。 18．（2015·天津·高考真题）I ______ have worried before I came to the new school, for my classmates here are very friendly to me. A．mightn’t B．mustn’t C．needn’t D．couldn’t 【答案】C 【详解】考查情态动词。句意：我来新学校之前本没有必要担心，因为在这里我的同学对我非常友好。needn't have done本没有必要做某事，表示实际上已经做了某事。根据后一句“for my classmates here are very friendly to me.”可知，同学对我非常友好所以我本没必要但心。mightn't也许不；mustn't不允许；couldn't不可能。故选C。 原创精品资源学科网独家享有版权，侵权必究！24 学科网（北京）股份有限公司 $$