高考英语情态动词知识点知识点总复习含答案解析(7)
高考英语情态动词知识点知识点总复习含答案解析(3)
高考英语情态动词知识点知识点总复习含答案解析(3)一、选择题1．Mary is a bit shy and ____ a speech in public, which makes her lose the precious chance to do the voluntary job.A．dares not make B．doesn’t dare makeC．dare not to make D．dares not to make2．What a pity! Considering his ability and experience, he ___________ it better.A．need have done B．must have doneC．can have done D．might have done3．——I called you last night, but no one answered.——Sorry, I____________ sleeping.A．need have been B．would have been C．must have been D．should have been 4．They worked hard day and night during the next ten years ________ they ________ pay for the lost necklace.A．so…would B．so that…would C．in order that…could D．and…would5．---We want someone to design the new art museum for me.---_____ the young fellow have a try?A．Shall B．May C．Will D．Need6．For all of the diligent students here, I give you my promise: Work hard, and you ________ be rewarded!A．can B．need C．shall D．could7．You ________ give me a lift. I want to walk home for exercise.A．n eedn’t B．couldn’t C．can’t D．mustn’t 8．According to the regulations, anyone who has the intention to be a teacher _______ pass a series of demanding tests.A．can B．would C．might D．shall9．—It’s so hot and uncomfortable here! Why are your windows still close d?—Oh, I’m not to blame. They ________ open.A．shan’t B．mustn’t C．won’t D．wouldn’t10．No student ______go out of school after eleven o’clock at night without the teacher’s permission.A．will B．must C．may D．shall 11．—Isn’t that Ann’s husband over there?— No, it ________ be him —I’m sure he doesn’t wear glasses.A．must not B．can’t C．won’t D．may not12．I can’t thank you more, Tony. But for your timely warning, I into great trouble yesterday. A．had got B．got C．would have got D．would get 13．—Life ____ be very hard for people living in the north of Canada as it is very cold there in winter.—Yes, the weather there _____ be as low as 60℃ below zero.A．must; can B．shall; must C．will; should D．has to; can14．As you worked late last night, you __________ have come this morning.A．may not B．can’t C．mustn’t D．needn’t15．You ______ have been out last night, for all the lights in your room were not on.A．need B．must C．may D．should16．He didn’t follow the doctor’s suggestions as required, but he _________.A．ought B．ought to C．ought to be D．ought to have 17．Louis Cha (金庸) passed away. As for his achievement, there is such a comment, “He ______ the Nobel Prize for Literature with his written works translated into English.”A．could have been rewarded B．must have been rewardedC．should be rewarded D．need have been rewarded18．AI will surely be a feature of future life, but it _____ be used responsibly and in a proper way. A．can B．need C．must D．will19．The lady ________ have done something wrong, because she is looking guilty.A．would B．should C．can D．must20．You _________ me about it earlier, but you didn't.A．should have told B．would have toldC．must have told D．should tell21．Tom told us that he ______ come to the party tonight, but he wasn’t sure about this.A．will B．would C．could D．might22．— Did Bob take the job in the supermarket? — No, but I think he _________.A．will have B．may have C．should have D．must have 23．—Jane, why don’t you take a bite of the chocolate?—Well, I am on diet, if you __________know.A．must B．shall C．would D．could24．I _________ my driving test but I didn’t operate carefully.A．should pass B．may passC．might have passed D．might pass25．Hurry up! Tom _______ for us at the gate.A．must wait B．must be waitingC．can be waiting D．must have waited【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【详解】考查动词。
高考英语复习知识点：情态动词和虚拟语气及英语作文结尾万能公式
高考英语复习知识点：情态动词和虚拟语气及英语作文结尾万能公式高考英语复习知识点：情态动词和虚拟语气虚拟语气在高考命题中不是重点，但是难点。
考点常集中在含蓄条件句以及主语、宾语从句等特定句型中虚拟语气的使用上，因此考生应熟练掌握含蓄条件句中主从句的时态要求以及一些典型句型中虚拟语气的具体形式。
虚拟语气考点透析考点一、虚拟语气的基本用法1.与现在事实相反的虚拟语气，基本结构为：主语+动词的一般过去时(be动词用were)+其他成分+if+should/would/could...+动词原形+其他成分。
例如：①If it were not for the fact that she ______ sing，I would invite her to the party.A.couldntB.shouldntC.cantD.might not解析句意为：如果不是因为她不会唱歌的事实，我会邀请她来参加那次聚会的。
that从句为同位语从句，描述的是事实，用陈述语气。
正确答案为C。
2.与过去事实相反的虚拟语气，基本结构为：主语+动词的过去完成时+其他成分+if+should/would/could...+have done+其他成分。
例如：If the weather had been better，we could have had a picnic.But it ______ all day.A.rainedB.rainsC.has rainedD.is raining解析句意为：如果天气好的话，我们是能够去野餐的，但是下了一天的雨。
句子前半部分陈述的是与过去事实相反的事情，所以用了虚拟语气。
下了一天的雨是事实，所以用陈述语气。
因为是发生在过去的事实，所以正确答案为A。
3.与将来事实相反的虚拟语气，基本结构为：主语+动词的一般过去时/should do/were to do+其他成分+if+should/would/could...+动词原形+其他成分。
高考英语省略句知识点知识点总复习含解析(7)
高考英语省略句知识点知识点总复习含解析(7)一、选择题1．"Talking with others in the real world always me embarrassed and my heart beats quickly. I never dare to look in anyone’s eyes when ," the 22-year-old said, describing her anxiety. A．make; speaking B．makes; speakingC．makes; speak D．make; speak2．Jerry has promised to keep the secret, so he won't tell anyone eventhough .A．asking to B．to be askedC．to ask D．asked to3．Alcohol can damage the liver and do great harm if in large quantities.A．to be consumed B．to consumeC．consuming D．consumed4．Taking this medicine, if _______, will of course do good to his health.A．continued B．to continueC．continues D．continuing5．If the same treatment again, he is sure to get well.A．giving B．give C．given D．being given 6．—How is Amy suffering from liver failure?—The doctor has said if in a proper way, she is likely to recover.A．to be treated B．treated C．treating D．is treated 7．Don’t ______ in the exam while _______ an exam.A．calm, take B．cheat, taking C．list, taking D．ignore, take 8．Small sailboats can easily turn over in the water ________.A．if not managed carefully B．if are not managed carefullyC．unless not managed carefully D．unless are not managed carefully9．When ________how a statue from distant Greece____in China，researchers explained that it was no doubta result of Alexander the Great’s influence．A．they were asked；should appear；B．being asked；can have appeared；C．asked；must have appeared；D．asked；could have appeared；10．—Mr. Scott has received the invitation to his ex-girlfriend’s wedding ceremony this weekend. Will he attend it?—No, he has finally decided _____.A．not B．not toC．not to go D．not to go to11．Although not as such, those large-scale military exercises with America were partly aimed at scaring the North Korea.A．being advertised B．advertisingC．having advertised D．advertised12．I wonder if the Chinese Football National Team will be able to take part in the World Cup in South Africa in 2010, and ___, I would drink beer with friends for a whole night.A．or so B．as ifC．even so D．if so13．The director was fully convinced that this moving story, if ______ for television, would be a hit.A．adapted B．being adaptedC．to be adapted D．having been adapted14．When challenges and setbacks, he remains , brave and firm.A．faced with… hesitant B．facing… resoluteC．in face of… indecisive D．facing with… determined15．Although _____ by the opposite team, the players were not discouraged but practiced harder.A．beating B．beatenC．having beaten D．being beaten16．This golden opportunity _____ your full attention although ________ to seize. A．worthy of; is hard B．worth; being hardC．is worthy; it hard D．is worth; hard17．Some of you may have finished unit one. _____ , you can go on to unit two.A．If you may B．If you do C．If not D．If so18．There are some health problems that, when ____in time, can become bigger ones later on. A．not treated B．not being treatedC．not to be treated D．not having been treated19．There is a lot of poisonous gases in the hall. If ____in, they can result in illness and even death.A．breathed B．breathing C．to be breathed D．breathe20．The cloth ______easily if _______on a table.A．measures, spreading B．will be measured, spread C．measures, spread D．is measured, spread21．Once _______ in the forest, we should remain ________ we are and wait for help. A．losing; there B．losing; where C．lost; there D．lost; where 22．When learning he was admitted to a key college, _________.A．he burst into tears B．tears came to his eyesC．he can hardly keep back his tears D．and his parents were wild with joy 23．Some experts believe that the students, once ______ to computer games, will probably lose opportunities of progressing.A．addicting B．addicted C．having addicted D．being addicted 24．—Have you got any particular plans for the coming holiday?—Yes. ______, I'm going to visit some homes for the old in the city.A．If ever B．If busy C．If anything.D．If possible 25．Unless______, this law will make life difficult for farmers.A．changed B．changingC．being changed D．is changing【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】动名词作主语时谓语动词用单数,后一空是"连词+分词"结构,是状语从句的省略形式,补全是when I am speaking。
2025高考英语一轮总复习动词的构词规律情态动词和虚拟语气考点一表示“使使成为”的动词词缀(含答案)
4．Daily practiceenables(able) me to speak English fluently in class.
5．Gossip can also have a third effect: itstrengthens(strength) unwritten, unspoken rules about how people should act.
1．The day celebrates the importance of families. It aims todeepen(deep) people's understanding of issues that are related to families.
2．In the process of creating the civilized city, we all should do our best tobeautify(beauty) our community.的动词词缀
前缀en-
large→enlarge 扩大，放大， rich→enrich 丰富， sure→ensure 保证， danger→endanger 使遭到危险， courage→encourage 鼓励
后缀-en
short→shorten 缩短， dark→darken (使)变黑， less→lessen 减弱， worse→worsen 恶化， deep→deepen 加深， broad→broaden 变宽， fright→frighten 使惊恐
后缀-ize/-ise
modern→modernize 使现代化， apology→
十年(2014-2023)高考真题英语分项汇编：专题 07 情态动词和虚拟语气(原卷版)
专题07 情态动词和虚拟语气养成良好的答题习惯，是决定高考英语成败的决定性因素之一。
做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。
总之，在最后的复习阶段，学生们不要加大练习量。
在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。
英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。
越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。
另附高考复习方法和考前30天冲刺复习方法。
2023年2022-2021年1．【2021年天津卷第一次】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．must2.【2021年天津卷第二次】---I honestly don't think I'm going to be admitted.---Wel1, you never know! You________ a better impression than you think.A. may have madeB. should have madeC. couldnt have madeD. needn't have made2020年1.【2020年新课标Ⅰ】I like eating frying tomatoes with eggs, and I thought it must to be easy to cook.2．【2020·天津】Jim says we ______ stay in his house as long as we leave it clean and tidy .A．must B．can C．need D．should3．【2020·天津】You ____________ have scolded him for his poor performance. After all, he had done his best. A．must B．should C．mustn’t D．shouldn't2019年1.【2019年江苏卷】What a pity! You missed the sightseeing, or we _________a good time together.A. hadB. will haveC. would have hadD. had had2018年1.【2018年北京卷】In today’s information age, the loss of data _________ cause serious problems for a company.A. needB. shouldC. canD. must2. 【2018年北京卷】They might have found a better hotel if they _________ a few more kilometers.A. droveB. would driveC. were to driveD. had driven3.【2018年江苏卷】It’s strange that he_______ have taken the books without the owner’s permission.A. wouldB. shouldC. couldD. might4. 【2018年江苏卷】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 had5.【2018年天津卷】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 left6. 【2018年天津卷】If we ___________the flight yesterday, we would be enjoying our holiday on the beachA. had caughtB. caughtC. have caughtD. would catch2017年1. 【2017年北京卷】Samuel, the tallest boy in our class, ___________ easily reach the books on the top shelf.A. mustB. shouldC. canD. need2. 【2017年北京卷】If the new safety system ___________ to use, the accident would never have happened.A. had been putB. were putC. should be putD. would be put3.【2017年江苏卷】____________ not for the support of the teachers, the student could not overcome her difficulty.A. It wereB. Were itC. It wasD. Was it4.【2017年天津卷】My room is a mess, but I ___________ clean it before I go out tonight. I can do it in the morning.A.daren’tB. shouldn’tC. needn’tD. mustn’t5. 【2017年天津卷】—Do you have Betty’s phone number?—Yes. Otherwise, I ___________ able to reach her yesterday.A. hadn’t beenB. wouldn’t have beenC. weren’tD. wouldn’t be2016年1.【2016年新课标Ⅰ卷】We can chose between staying at home and take a trip.2.【2016年新课标Ⅰ卷】. Some classmates suggest we can go to places of interest nearby.3.【2016年浙江卷】Had the governments and scientists not worked together, AIDS-related deaths _________ since their highest in 2005.A. had not fallenB. would not fallC. did not fallD. would not have fallen4. 【2016年浙江卷】George _________ too far. His coffee is still warm.A. must have goneB. might have goneC. can’t have goneD. needn’t have gone5. 【2016年天津卷】It was really annoying; I _____________ get access to the data bank you had recommended.A. wouldn’tB. couldn’tC. shouldn’tD. needn’t6. 【2016年北京卷】I love the weekend, because I ________ get up early on Saturdays and Sundays.A. needn’tB. mustn’tC. wouldn’tD. shouldn’t7. 【2016年北京卷】Why didn’t you tell me about your trouble last week? If you ________ me, I could have helped.A. toldB. had toldC. were to tellD. would tell8. 【2016年江苏卷】If it _________ for his invitation the other day, I should not be here now.A. had not beenB. should not beC. were not to beD. should not have been2015年1.【2015年新课标Ⅰ卷】We must found ways to protect your environment.2.【2015年湖南卷】Remember, however, that you should usually consult different types of sources. That is,3.【2015年四川卷】As I tell you last time, I made three new friend here. ...If you are me, would you talk to him?6. 【2015年北京卷】—Can’t you stay a little longer?—It’s getting late. I really go now. My daughter is home alone.A. mayB. canC. mustD. dare6.【2015年福建卷】—Sorry, Mum! I failed the job interview again.—Oh, it’s too bad. You ________ have made full preparations.A. mustB. canC. wouldD. should7. 【2015年陕西卷】You feel all the training a waste of time, but I’m a hundred percent sure later you’llbe grateful you did it.A. shouldB. needC. shallD. may8.【2015年陕西卷】Ellen is a fantastic dancer. I wish I as well as her.A. danceB. will danceC. had dancedD. danced9.【2015年四川卷】You _____be careful with the camera. It costs!A .must B. may C. can D.will9. 【2015年天津卷】I ___________ have worried before I came to the new school, for my classmates here are very friendly to me.A. mightn’tB. mustn’tC. needn’tD. couldn’t10. 【2015年浙江卷】It was so noisy that we hear ourselves speak.A. couldn'tB. shouldn'tC. mustn’t D needn’t11. 【2015年重庆卷】You ____ be Carol. You haven’t changed a bit after all these years.A. mustB. canC. willD. shall2014年1.【2014年北京卷】________ I have a word with you? It won’t take long.A. CanB. MustC. ShallD. Should2. 【2014年大纲卷（广西卷）】Although you _________ find bargains in London, it’s not generally a cheap place to shop.A. shouldB. needC. mustD. can3. 【2014年重庆卷】I’ve ordered some pizza, so we _________ worry about cooking when we get home tired.A. can’tB. dare notC. needn’tD. may not4. 【2014年重庆卷】—I spent two weeks in London last summer.—Then you must have visited the British Museum during your stay, _________ you?A. mustn’tB. haven’tC. didn’tD. hadn’t5. 【2014年四川卷】I still remember my happy childhood when my mother _________ take me to Disneyland at weekends.A. mightB. mustC. wouldD. should6.【2014年陕西卷】My book, The House of Hades, is missing. Who ________ have taken it?A. needB. mustC. shouldD. could7.【2014年江西卷】. Life is unpredictable; even the poorest _________ become the richest.A. shallB. mustC. needD. might8.【2014年江苏卷】It was sad to me that they, so poor themselves, ________ bring me food.A. mightB. wouldC. shouldD. could9.【2014年湖南卷】— I’ve prepared all kinds of food for the picnic.—Do you mean we_____ bring anything with us?A. can’tB. mustn’tC. shan’tD. needn't10.【2014年福建卷】no modern telecommunications, we would have to wait for weeks to get news from around the world.A. Were thereB. Had there beenC. If there areD. If there have been对高三学生而言，就是要通过训练转化为学生的答题能力。
6. 情态动词和虚拟语气+完形填空(学生版) 高三高考会考英语总复习 知识点
情态动词和虚拟语气+完形填空学习目标1. 掌握情态动词的基本用法和特殊用法。
2. 掌握情态动词+have done的用法。
3. 掌握虚拟语气各类用法的结构和规律。
一、情态动词1.can/could用法备注例句表能力陈述句He can swim.He could swim when he was a child.惊异、怀疑、不相信否定、疑问、感叹句How can you be so careless？推测不包括can的肯定形式He can’t be Mr. White, because I don’t know him.I lost my purse. Where could I have put it?客观可能性，翻译为“有时会”仅限于canHe is friendly, but sometimes he can be difficult to get alongwith.The northern part of China is cold, but sometimes it can bewarm.Nowadays, graduates can have difficulty finding jobs.【比较】be able to do sth. 表示经过努力能达到的能力。
如：The fire in the hotel spread fast but fortunately all of the people were able to run out.酒店火势蔓延的很快，但幸运的是所有人都逃了出来。
学以致用：通过下面的练习，我们体会下can的用法— Isn't that Ann's husband over there?12Two eyes3Mr. Bush is on time for everything. How4He was a good swimmer, so he学以致用：通过下面的练习，我们体会下56—Could we phone our English teacher now?学以致用：通过下面的练习，我们体会下7—Excuse me, but I want to use your computer to type a report. 8It has been announced that candidates学以致用：通过下面的练习，我们体会下9You10You can't imagine that a well-behaved gentleman学以致用：通过下面的练习，我们体会下11I know things are hard with you, but you12As he had heart attack, he was told that he学以致用：通过下面的练习，我们体会下13— Please don't make a noise.学以致用：通过下面的练习，我们体会下情态动词14—Catherine, I have cleaned the room for you.15I didn't hear the phone. I16YouJack1718I told Sally how to get here, but perhaps I学以致用19Everything20If I21—Did you go to watch the basketball match last night?If I2223---Did you notice John was not at work today?虚拟条件句的从句部分如果含有学以致用2425Had electronic computers not been invented, many problems of space flight 262728主句与从句的动作发生在不同的时间，这时主、从句谓语动词的虚拟语气形式因时间不同而不同，学以致用29Tom would buy that bicycle but he30Had Paul received six more votes in the last election, he31If I had seen the movie, I在某些虚拟语气结构中没有学以致用32—Did you enjoy your trip?33Sally can't have written to me, or 在表示① I insisted that he should come with us.我坚决主张他与我们一起来。
高考英语语法核心考点专项复习07 被动语态(含解析)-人教版高三全册英语试题
高考英语语法核心考点专项复习07：被动语态被动语态属于动词的知识点，考察谓语动词的结构，也是高考的必考点。
本专题主要是从被动语态的意义、结构、怎样变被动语态、做题结构、难点和考点来进展讲解，并配以习题练习。
动词的语态反映主语与谓语动词之间的一种关系。
动词的语态有两种：主动语态和被动语态。
当句子的主语是谓语动词所表示的动作的执行者时，谓语动词用主动语态；当句子的主语是谓语动词所表示的动作的承受者时，谓语动词用被动语态。
在主动语态中，句子通过谓语动词的不同形式表现出不同的时态形式；被动语态由“助动词be ＋过去分词〞构成，不同的时态通过 be 的不同形式表现。
其被动语态构成方法与普通的与物动词的被动语态的构成方法一样。
一、被动语态的根本结构为：be+done二、被动语态结构各种时态的主动、被动语态的结构如下表〔以动词do为例〕：三、被动语态的用法英语中，大多数情况下用主动语态比拟简练、有力。
但是，被动语态也有其特殊的用途，它也是表达思想、描述事物的需要。
人们通常在如下情况下使用被动语态：A. 不知道或不必说出动作的执行者How is this word pronounced 这个单词怎么发音？Scientists say that work is done whenever a force moves. 科学家们说，力移动时就做了功。
A greater number of magic English books will be published next year. 明年将有更多的魔法英语书出版。
After war, everything had been destroyed. 战争完毕后，一切都被毁坏了。
B. 强调动作的承受者If you break the school rules, you will be punished. 如果你违反校规，你将受到惩罚。
〔强调you〕A new Hope School will be opened in our village. 我们家乡将开办一所新的希望学校。
高三英语总复习课件：语法7情态动词
这个故事不可能是真的。
4．cannot...too/enough表示“无论„„也不过分”； “越„„越好”。
· (
You can't be too careful while driving.
开车时越小心越好。 You cannot remember enough English words. 你记的英语单词越多越好。
《 走 向 高 考 》 高 考 总 复 习 英 语 配 人 教 实 验 版 )
I________stay here until she comes back. A．can C．will
解析：句意：我不能离开。她告诉我，我必须在这
里 等 ， 直 到 她 回 来 。 can“ 能 够 ” ； must“ 必 须 ” ； will“将要”；may“可能”。本题I can't leave.提示我们
《 走 向 高 考 》 高 考 总 复 习 英 语 配 人 教 实 验 版 )
I________arrive a bit late, so could you save me a place? A．can C．need
解析：句意：最近这些天交通拥挤。我有可能迟到
一会儿，因此请你给我留个位子好吗？might表示可能性， 往 往 指 较 小 的 可 能 性 ， 符 合 句 意 。 can“ 能 ， 会 ” ；
C．Could
D．Must
·
解析：考查情态动词的用法。shall用在疑问句中常 用来表示征求对方的意见或请求允许。此处意为“他是进
(
来还是在外面等？”。
答案：A
首页
上页
下页
末页
必修四
Units 1-2
2．用于第二、第三人称陈述句中，表示说话人给对 方的命令、警告、允诺或威胁。 I promised he shall get a present for his birthday.
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
高考英语情态动词知识点知识点总复习含答案解析(7)一、选择题1．AI will surely be a feature of future life, but it _____ be used responsibly and in a proper way. A．can B．need C．must D．will2．They worked hard day and night during the next ten years ________ they ________ pay for the lost necklace.A．so…would B．so that…would C．in order that…could D．and…would 3．For all of the diligent students here, I give you my promise: Work hard, and you ________ be rewarded!A．can B．need C．shall D．could4．No student ______go out of school after eleven o’clock at night without the teacher’s permission.A．will B．must C．may D．shall5．--Is Jack still in hospital?--Yes. He _________ the bad food.A．wouldn’t eat B．shouldn’t eatC．wouldn’t have eaten D．shouldn’t have eaten6．I didn’t hear the phone. I ___ as leep.A．must be B．must have beenC．should be D．should have been7．According to the latest rule, people _______sort household garbage into four categories. A．can B．shall C．may D．need8．Hurry up! Tom _______ for us at the gate.A．must wait B．must be waitingC．can be waiting D．must have waited9．You ___________ a better mark, but you didn’t work hard.A．could have had B．would have had C．must have had D．must have 10．—Life ____ be very hard for people living in the north of Canada as it is very cold there in winter.—Yes, the weather there _____ be as low as 60℃ below zero.A．must; can B．shall; must C．will; should D．has to; can 11．Although you ______ find bargains in London, it’s not generally a cheap place to shop. A．should B．need C．must D．can12．—What do you think of your boss?—He is easy-going most of the time, but sometimes he ________ be hard on us.A．should B．might C．can D．must13．–Do you know where David is? He is not in the office.–Well, he ______ have gone far—his coat is still here.A．shouldn’t B．mustn’t C．can’t D．wouldn’t14．He did not regret saying what he did but felt that he _________ it differently.A．could express B．would expressC．could have expressed D．must have expressed15．More and more countries have come to realize that the world____ do without Huawei and its "more advanced" technology.A．can’t B．needn’t C．mustn’t D．shouldn't 16．Helen________ go on the trip with us, but she isn’t quite sure yet.A．shall B．may C．must D．can17．—Do you know where David is? I couldn’t find him anywhere.— Well. He ________ have gone far — his coat is still here.A．shouldn’t B．mustn’t C．can’t D．wouldn’t18．— Did Bob take the job in the supermarket? — No, but I think he _________.A．will have B．may have C．should have D．must have 19．—Jane, why don’t you take a bite of the chocolate?—Well, I am on diet, if you __________know.A．must B．shall C．would D．could 20．There’s no light on --- they _______ be at home.A．can’t B．mustn’t C．needn’t D．wouldn’t21．I____________ go to a summer camp during the summer vacation, but I am not sure. A．might B．can C．must D．need 22．—Sorry, Mum! I failed the job interview again.—Oh, it's too bad. You________ have made full preparations.A．must B．can C．would D．should23．The heavy rain may ______ the landslide last night.A．accounts for B．accounted forC．have accounted for D．accounting for24．You________have scolded him for his poor performance.After all,he had done his best. A．wouldn’t B．couldn’t C．mustn’t D．shouldn’t 25．You ______ have been out last night, for all the lights in your room were not on.A．need B．must C．may D．should【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【详解】考查情态动词。
句意：人工智能肯定会成为未来生活的一个特征，但必须以负责任的方式和适当的方式使用它。
A. can能够；B. need需要；C. must必须；D. will将会。
此处为情态动词的一般用法，结合句意表示“必须”，故选C。
2．C解析：C【解析】【详解】考查目的状语从句。
句意：在接下来的十年里，他们夜以继日地辛勤工作，为的是能够赔偿丢失的项链。
So that和in order that都能够引导目的状语从句，目的状语从句中一般带有情态动词can，could，may和might等，故选C项。
3．C解析：C【解析】【详解】考查情态动词。
句意：对于在座的所有勤奋的学生，我向你承诺：努力工作，你将获得回报！分析句子可知，promise有承诺、许诺之意，shall可用于第二、第三人称，表许诺，故选C。
4．D解析：D【解析】【分析】【详解】考查情态动词辨析。
句意：句意：没有老师的允许，没有学生在晚上11点后可以出教室。
A. will愿意；B. must必须；C. may也许；D. shall允诺。
Shall可以用于第二，第三人称表示“规定，命令，警告，允诺”。
根据句意可知，D项符合提议。
故选D。
【点睛】本题考查情态动词shall的用法。
情态动词shall的用法是近几年的高考常考点，用于第一人称，表示提出建议，用第二人称表示警告，命令，允诺，用第三人称表示征求意见。
做题时具体的结合句意做题。
5．D解析：D【解析】试题分析：句意;--杰克孩子医院吗？--是，他本不应该吃坏的食物的。
因为是过去吃了坏食物，所以排除AB，这里的shouldn’t have done表示“过去本不应该做而做了”，wouldn’t have done过去本不会做而做了，所以选D。
考点：考查情态动词和虚拟语气6．B解析：B【解析】试题分析：考查情态动词。
句意：我没有听到电话，肯定是睡着了。
根据I didn’t hear the phone可知是对过去的肯定推测，故用must have done,因此选B项。
考点 : 考查情态动词7．B解析：B【解析】【分析】【详解】考查情态动词辨析。
句意：根据最新的规定，人们应该把生活垃圾分成四类。
A. can能；B. shall应该；C. may也许；D. need需要。
shall用于第二人称表示承诺、命令、警告、威胁的口吻，这里是指法令规定了……，因此用shall。
故选B。
8．B解析：B【解析】【详解】考查情态动词和时态。