【英语】高考英语情态动词练习题及答案及解析

【英语】情态动词练习题含答案及解析一、单项选择情态动词1．—Can I pay the bill by check?—Sorry，sir．But it is the management rules of our hotel that payment _____ be made in cash．A．shall B．needC．will D．can【答案】A【解析】【详解】考察情态动词用法。

句意：——我能用支票付账吗?——对不起,先生。

但这是我们酒店的管理规定,支付要用现金。

shall可以表示命令，警告，强制，或者指规则和法律要求做的事情。

本题正是考察了shall表示按照规则和法律要求做的事情。

故A正确。

2．You _____ be right but I’m going back to check anyway.A．should B．must C．need D．might【答案】D【解析】【详解】考查情态动词。

句意：你或许是对的，但我还是要回去核对一下。

A. should应该；B. must 一定，必须；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，我对此不确定。

由此可知，D项符合题意。

故选D项。

【点睛】can / could用于表推测的用法(1) 从使用句型上看，can 通常只用于否定句或疑问句，一般不用于肯定句，而could 可用于肯定句、否定句和疑问句。

两者没有时间上的差别，只是could 比 can 更委婉，更不确定。

(2) 从时间关系看，对现在或将来情况作推测，后接动词原形；对正在进行的情况作推测，后接 be doing 结构；对过去情况作推测，后接动词完成式。

二、 may / might用于表推测的用法表示推测，两者都可用，只是 might 比 may 语气更不确定，表示的可能性更小。

【英语】高三英语情态动词专项训练100(附答案)及解析一、单项选择情态动词1．he law is equally applied to everyone. No one _______ be above it.A．shall B．mustC．may D．need【答案】A【解析】【详解】考查情态动词。

句意：法律面前人人平等。

没有人能凌驾于法律之上。

A. shall用于第二、第三人称，则含有命令、警告、允诺或威胁的语气。

B. must（必须，一定）用于肯定句。

C. may（可以，能够）表允许时一般不与第三人称连用。

D. need (表示没有必要或询问是否有必要) 需要；故选A。

2．Frankly speaking, I am not sure whether I ________ this in the old days with that kind of equipment, which looks quite odd and ridiculous.A．should have done B．need have done C．would have done D．must have done 【答案】C【解析】【详解】考查情态动词+have done。

句意：坦率地说，我不确定在过去我是否会用这种设备做这件事，这看起来很奇怪和可笑。

A. should have done表示本应该做某事，而实际上没有做某事；B. need have done表示本来需要做某事而没有做；C. would have done虚拟语气，表示对过去事情的假设，意思是“本来会做”；D. must have done表示对过去事情的肯定推测，译成“一定做过某事”。

由“in the old days”可知，本句表示对过去事情的假设。

故选C项。

3．Most of the top leaders expressed a common desire at the UN conference, ______ that different cultures ______ coexist with tolerance.A．the one ; must B．the one ; should C．one ; must D．one ; should【答案】D【解析】【详解】考查替代和情态动词。

高中英语情态动词形式练习题40题含答案解析1.She is very quiet. She ____ be shy.A.mustB.canC.mightD.should答案解析：C。

must 表示肯定的推测，语气非常强；can 表示可能性，但在这个语境中不太符合；might 表示可能性较小，符合“她很安静”这个描述推测她可能害羞；should 表示应该，不符合推测的意思。

2.The book is missing. Someone ____ have taken it.A.mustB.canC.mightD.should答案解析：A。

书不见了，一定是有人拿走了，must 表示肯定的推测，语气很强。

can 和might 语气较弱；should 表示应该，不符合语境。

3.He is always late. He ____ be very disorganized.A.mustB.canC.might答案解析：A。

他总是迟到，肯定是非常没有条理，must 表示肯定的推测，语气强。

can 和might 可能性较小；should 表示应该，不合适。

4.The lights are on. Someone ____ be at home.A.mustB.canC.mightD.should答案解析：A。

灯亮着，肯定有人在家，must 表示肯定的推测，语气强。

can 和might 可能性较小；should 表示应该，不符合语境。

5.The test was very difficult. She ____ have passed it.A.mustB.canC.mightD.should答案解析：C。

考试很难，她可能通过了，might 表示可能性较小。

must 语气太强；can 表示可能性，但不太符合这个语境；should 表示应该，不符合推测的意思。

6.He looks very tired. He ____ have worked hard.A.mustB.canD.should答案解析：A。

高考情态动词练习题及答案详解一、单项选择情态动词1．Look! There are so many mistakes in your composition. You ________ have fixed full attention on it.A．can B．shouldC．need D．might【答案】B【解析】【详解】考查情态动词。

句意：看！你的作文里有那么多的错误。

你本应该把所有的注意力都集中在它上面的。

表示“本应该做但实际上没有做”应该用should have done结构，can have done 表示可能；need表示需要；might have done表示可能做过某事；故选B。

2．—I don’t really like Janes. Why did you invite him?—Don’t worry. He come. He said he was’t certain what his plans were.A．must not B．need not C．would not D．might not【答案】D【解析】考察情态动词，题干中的h e wasn’t certain说明他可能不来，可能来，因此使用不完全否定，might not。

3．-- Did Jim come?-- I don’t know. He _______ while I was out.A．might have come B．might comeC．must have come D．should have come【答案】A【解析】【详解】考查情态动词推测用法。

句意：Jim来了吗？--我不知道，在我不在的时候，可能来过。

根据前文I don’t know.可知，说话者不知道Jim来没来，因此后文推测来过，但是语气很不确定，故可知选A。

对过去情况的推测为情态动词+have done，must have done 一定做了某事，should have done 应该来过，不符合，故选A。

高考英语情态动词真题汇编(含答案)及解析一、单项选择情态动词1．One of our rules is that every student _______ wear school uniform while at school. A．might B．couldC．shall D．will【答案】C【解析】【详解】考查情态动词辨析。

句意：我们其中一条规则要求每个学生在校期间都要穿校服。

shall可以表示“命令，警告，强制要求；允诺；法律，规定要做……”，结合句意可知C正确。

2．—Did you attend the meeting for the experiment project yesterday?—Yes, but I don’t think I ____ because my director was there.A．need to have B．need to C．needed to D．need have【答案】D【解析】【分析】【详解】考查情态动词+have done。

句意：——你昨天参加实验项目的会议了吗?——是的，但我想我（本来）不需要，因为我的主管在那里。

Think/suppose等宾语从句中如果有否定词时，要把从句的否定词not前移，即“否定前移”。

所以not是从句中的否定词。

“need have done”意为“本来有必要做而未做”；“needn’t have done”指过去本来没必要做而做了。

根据上一句时间状语“yesterday”可知本句指的是过去发生的事。

结合第二句“because my director was there(我的主管)在”可推断出，我本来不必要去。

故选D。

3．Frankly speaking, I am not sure whether I ________ this in the old days with that kind of equipment, which looks quite odd and ridiculous.A．should have done B．need have done C．would have done D．must have done 【答案】C【解析】【详解】考查情态动词+have done。

【英语】高考英语情态动词题20套(带答案)及解析一、单项选择情态动词1．—Can I pay the bill by check?—Sorry，sir．But it is the management rules of our hotel that payment _____ be made in cash．A．shall B．needC．will D．can【答案】A【解析】【详解】考察情态动词用法。

句意：——我能用支票付账吗?——对不起,先生。

但这是我们酒店的管理规定,支付要用现金。

shall可以表示命令，警告，强制，或者指规则和法律要求做的事情。

本题正是考察了shall表示按照规则和法律要求做的事情。

故A正确。

2．Ann said whenever her father was unhappy he ________ go out and buy something, usually something large and useless.A．should B．couldC．would D．might【答案】C【解析】【详解】考查情态动词。

句意：安说无论什么时候她父亲不高兴的时候，他就会出去买些东西，通常是一些又大又没用的东西。

A. should应该；B. could能；C. would总是，愿意；D. might 可能。

此处表示过去经常习惯做某事，故选C。

3．The accident which left 15 people on board dead ________ if both the angry female passenger and the bus driver had kept calm.A．should have avoided B．should be avoidedC．could have avoided D．could have been avoided【答案】D【解析】【详解】考查“情态动词+完成式”。

高考英语情态动词真题汇编(含答案)及解析考查情态动词+have done。

句意：坦白地说，我不确定我过去是否需要用那种看起来很奇怪、很荒谬的设备做过这件事。

根据句意可知，这件事过去已经发生，而且自己不确定是否需要做，故应使用“___’t have done”，表示过去本来没必要做而做了。

所以选C。

A．should have done表示“本应该做而没做”；B．need have done表示“本来没有必要做但是做了”；C．___’t have done表示“本来没必要做但是做了”；D．must have done表示“一定做了”。

根据句意可知选C。

二、完形填空情态动词4．(2019·全国卷Ⅲ)I’m going to the supermarket。

Do you want me to buy you anything?I’m good。

thanks,” my friend replied。

“But could you possibly pick up some milk for me?”Sure,” I said。

“___1___ kind would you like?”Oh。

___2___ you。

I’ll take whatever you get.” she said.I ___3___ the supermarket and picked up a gallon of milk。

When I got to the checkout。

I ___4___ that the line was long and there was only one cashier working。

I ___5___ my head and sighed。

___6___ that it was going to take a while.Just as I was about to ___7___ the line。

（英语）高三英语情态动词专项训练及答案一、单项选择情态动词1．I love the weekend, because I ________ get up early on Saturdays and Sundays. A．mustn’t B．needn’tC．wouldn’t D．shouldn’t【答案】B【解析】【详解】考查情态动词。

句意：我喜欢周末，因为周六周日不必早起。

A. mustn’t不能，禁止；B. needn’t不必；C. wouldn’t不会；D. shouldn’t不应该。

此处表示“不必”，故B项正确。

2．—_______ you disturb me now? I’m busy preparing a report.— Terribly sorry, but I have something urgent to tell you.A．Need B．Should C．Might D．Must【答案】D【解析】【详解】考查情态动词特殊用法。

句意：—你非要现在打扰我吗？我正在准备一份报告。

—真对不起，但是我怕有紧急事情告诉你。

A. Need需要；B. Should 应该；C. Might也许；D. Must 必须；一定；偏偏，非得；根据语境可知must表示“偏偏，非得”符合上下文语境，用来指责对方。

故D项正确。

3．We’ll make the final decision on our scheme. ______ you change your mind, please inform us as soon as possible.A．Should B．Were C．Would D．Had【答案】A【解析】【分析】【详解】考查虚拟语气。

句意：我们将对我们的计划做最后决定。

如果你改变主意，请尽快通知我们。

根据语境，此处用虚拟语气，表示与将来相反，从句用should+动词原形，省略if，should提前，陈述句是：If you should change your mind……。

【英语】高三英语情态动词试题(有答案和解析)含解析一、单项选择情态动词1．I still find it hard to imagine that such a clever child __________ make such a foolish mistake. A．shall B．mustC．can D．should【答案】D【解析】【详解】考查情态动词。

句意：我仍然难以想象这样聪明的孩子竟然犯这样愚蠢的错误。

should 作为情态动词，可以用来表示意外、惊喜或者在说话人看来是不可思议的，常常译为"竟会"、"居然"，这么聪明的孩子竟然犯这样愚蠢的错误。

表示意外，shall表示允诺，命令等，must表示必须，can表示能力及可能性。

所以答案选D。

2．—Did you attend the meeting for the experiment project yesterday?—Yes, but I don’t think I ____ because my director was there.A．need to have B．need to C．needed to D．need have【答案】D【解析】【分析】【详解】考查情态动词+have done。

句意：——你昨天参加实验项目的会议了吗?——是的，但我想我（本来）不需要，因为我的主管在那里。

Think/suppose等宾语从句中如果有否定词时，要把从句的否定词not前移，即“否定前移”。

所以not是从句中的否定词。

“need have done”意为“本来有必要做而未做”；“needn’t have done”指过去本来没必要做而做了。

根据上一句时间状语“yesterday”可知本句指的是过去发生的事。

结合第二句“because my director was there(我的主管)在”可推断出，我本来不必要去。

英语情态动词专项习题及答案解析一、单项选择情态动词1．—________ the woman with the baby come over? We have a seat here.—Thank you, sir. Actually I do have my seat here. But my baby likes to look out of the window. A．Would B．ShallC．Must D．May【答案】A【解析】【详解】考查情态动词。

句意：——那位抱小孩的女士，要不来这边吧?这儿有个座位。

——谢谢，实际上我有座位的，只是我的孩子喜欢看窗外。

would表示婉转的请求，征求对方的意见，Shall提问一般只用于第一人称，我们常说Shall I.或者 Shall we；may表示请求对方允许。

故选A。

【点睛】would的用法1.would 最常见的用法是：相对于一个过去时间点的后来“将要”做什么，比如：He said he would meet me at the station. 他说他会在车站接我的。

这句中的 would meet 是相对于 said （过去说）之后要做的事情。

又如：She thought she would have to ask someone for help. 她当时想，她得找个人帮忙。

2．—I feel a little nervous.—Take it easy. You __________ have difficulty passing the exam when you have prepared for it well.A．mustn’t B．needn’t C．may not D．shouldn’t【答案】D【解析】【详解】考查情态动词。

句意：——我觉得有点紧张。

——不要着急。

当你准备充分时，通过考试应该不会有困难。

A. mustn’t禁止，不允许；B. needn’t不必；C. may not可能不会；D. shouldn’t不应该。

英语情态动词练习题及答案及解析一、选择题1．It’s amazing that the pen ________turn voice into text with few mistakes.A．can B．must C．may D．need 2．Don’t cross the road until the traffic lights turn green. A car_______hit you.A．need B．may C．should D．must3．We shouldn’t throw a ny objects from the building. Even a small object ________ cause serious injuries or death, when dropped from a great height.A．must B．should C．may D．need4．Our Chemistry teacher always tells us we ________ be too hardworking before the exams. A．mustn’t B．shouldn’t C．needn’t D．can’t 5．—Dad, must we wait until the light becomes green?—Yes, I am afraid we ________. That’s the traffic rule.A．may B．can C．have to D．need6．—________ you give me a hand? I can’t put up the poster by myself.—No problem.A．Could B．Should C．Need D．Must7．— Is Lang Lang going to perform at Art Center this Friday?— Yes. It ________ be him. He has been here for three days.A．might B．must C．mustn’t D．may8．You ________ write the report again because spelling mistakes are not allowed at all. A．must B．can C．may D．could 9．—There is a knock at the door.—It ________ be my mom. She always comes back home at this time.A．may B．may not C．must D．can’t10．I ________ hear you clearly. Would you please repeat it?A．mustn’t B．can’t C．needn’t D．sh ouldn’t 11．—Why didn’t you tell it to me earlier?— Why ________ I? I want to have my own secret.A．can B．may C．should D．shall12．If you buy your mum an iRobot floor cleaner, she ________ sweep the floor every day. A．can’t B．mustn’t C．needn’t D．shouldn’t 13．Please don't make so much noise. I ________ hear the speaker very well.A．needn't B．can't C．shouldn't D．mustn't 14．The boy is very brave．I ________ he ________ the tall tree．A．dare say; dares to climbB．dare to say; dare climbingC．dare saying; dares climbD．dare to say; dares climbed15．—The high school entrance examination is coming!—Yes, our teacher tells us we _______ be too careful while taking exams．A．mustn't B．shouldn't C．needn't D．can't16．We’ve discussed every detail of this plan and have got everything ready. But still something __________ go wrong. We still have to be very careful.A．must B．should C．would D．may 17．—Amy, I hear you've got many foreign coins．_______ I have a look?—Of course, I'll fetch them for you．A．May B．MustC．Should D．Need18．When I was young, my father ___________ take me to climb the hill which was not far from our house.A．may B．must C．would D．should 19．—Shall we go camping this summer holiday?—Nothing________be better.A．should B．could C．must D．may20．You'd better __________ hard from now on, __________ you will fail the exam. A．work; and B．working; or C．working; and D．work; or 21．— The sandstorm in Beijing is so serious this year.— Yes, I wonder when we ________ worry about the air we breathe.A．can’t B．mustn’t C．ne edn’t D．shouldn’t 22．You _________ smoke here! Look at the sign. It says "No smoking".A．needn't B．mustn't C．can D．may23．We've discussed every detail of this plan and have got everything ready. But still something ________ go wrong. We still have to be very careful.A．must B．should C．would D．may24．Never throw objects from the building. Even a small object ________ cause serious injuries, or death, when dropped from a great height.A．must B．should C．may D．need25．I think all the students love the weekends because, to them, they ________ get up early on Saturdays or Sundays.A．mustn’t B．don’t need C．needn’t D．can’t26．You ________ pay too much attention to protecting yourself if you plan to go abroad. A．mustn’t B．can’t C．shouldn’t D．needn’t 27．—Seventy dollars for such a dress! You ________ be joking!—I’m serious. It’s made of silk from Hangzhou.A．must B．need C．will D．can28．Look at the floor, Tom! ________ you watch TV while having a meal?A．Should B．Could C．Must D．May29．—Be careful! Fire ________ be dangerous sometimes.—OK. I will put it out right away.A．mustn’t B．should C．can D．needn’t 30．Mr. Black ________ be at home now. He went abroad on vacation last Friday.A．can’t B．mustn’t C．needn’t D．shouldn’t31．A hard-working man ________ become a great scientist, but a great scientist ________ be a hard-working man.A．can’t; can B．may not; must C．can’t; must D．may not; can 32．—How beautiful the winter jasmines (迎春花) are!—Yes. These golden-yellow flowers ________ be widely seen in my city in March.A．must B．can C．would D．should 33．—Mum, I bought some strawberries on my way home.—Oh, you’re so sweet. But the strawberries ________ be put into the fridge for freshness. A．must B．can C．may D．need34．— What do you think of the show yesterday?— Some of them were really good but others ________ be better.A．will B．must C．need D．can35．—________ I see your ID card? We have to check your personal information.—Sure. Here you are.A．May B．Need C．Should D．Must36．—I don’t care what people think.—Well, you _______ . Some opinions are worth weighing.A．should B．might C．could D．would 37．—Could I join you in the programme?—Sorry, you ________. You are too young.A．shouldn’t B．mustn’t C．can’t D．needn’t38．To avoid ________, we’d better ________ the parents’ meeting online.A．gather; hold B．gathering; hold C．gather; holding D．to gather; to hold 39．Hurry up, or we ________ miss the beginning of the film.A．should B．must C．may D．have to 40．Cars ________ give way to walkers on some roads in Binhai, or the drivers will be fined. A．may B．will C．can D．must【参考答案】一、选择题1．A解析：A【详解】句意：神奇的是，这支笔能把声音转换成文字，而且很少出错。

高考英语情态动词专项训练及答案及解析一、单项选择情态动词1．I love the weekend, because I ________ get up early on Saturdays and Sundays. A．mustn’t B．needn’tC．wouldn’t D．shouldn’t【答案】B【解析】【详解】考查情态动词。

句意：我喜欢周末，因为周六周日不必早起。

A. mustn’t不能，禁止；B. needn’t不必；C. wouldn’t不会；D. shouldn’t不应该。

此处表示“不必”，故B项正确。

2．—Where is my dictionary?I remember I put it here yesterday.—You___it in the wrong place.A．must put B．should have putC．might put D．might have put【答案】D【解析】【详解】考查情态动词。

句意：——我的词典在哪里？我记得昨天放在这里了。

——你或许放错了地方。

“might have +动词+ed形式”表示过去可能完成的动作。

根据所提供的情景Where is my dictionary? I remember I put it here yesterday.可判断出把词典放在某个地方发生在过去，所以要用“might have +动词+ed形式”。

“should have + 动词+ed形式”表示“(过去)本来应该做某事”。

must意为“一定”，是肯定的推测，与所提供的情景的矛盾。

might put表示现在发生的事。

故选D。

3．—I don’t really like Janes. Why did you invite him?—Don’t worry. He come. He said he was’t certain what his plans were.A．must not B．need not C．would not D．might not【答案】D【解析】考察情态动词，题干中的he wasn’t certain说明他可能不来，可能来，因此使用不完全否定，might not。

【英语】高一英语情态动词答题技巧及练习题(含答案)含解析一、单项选择情态动词1．I still find it hard to imagine that such a clever child __________ make such a foolish mistake. A．shall B．mustC．can D．should【答案】D【解析】【详解】考查情态动词。

句意：我仍然难以想象这样聪明的孩子竟然犯这样愚蠢的错误。

should 作为情态动词，可以用来表示意外、惊喜或者在说话人看来是不可思议的，常常译为"竟会"、"居然"，这么聪明的孩子竟然犯这样愚蠢的错误。

表示意外，shall表示允诺，命令等，must表示必须，can表示能力及可能性。

所以答案选D。

2．If we had paid enough attention to the issue of the heavily-overloaded vehicles, the tragedy of the collapse of an overpass in Wuxi _____ avoided.A．should B．could be C．should have been D．could have been 【答案】D【解析】【详解】考查情态动词用法。

句意：如果我们对超载车辆问题给予足够的重视，就可以避免无锡立交桥垮塌的悲剧。

本句为“情态动词+have done”结构，结合句意表示“本来可以；本来能够”应用could have done结构，且主语与谓语动词avoid构成被动关系，故应用be done形式。

故选D。

【点睛】情态动词+have done的结构和用法有以下几种：一、must have done sth.“一定做了某事”。

表示对过去事情的较有把握的推测，这时只能用在肯定句中，“肯定/必须已经干过……”，在否定句和疑问句中用can’t或couldn’t或can/ could，例如：1.From what you said, she must have told you all about it. 从你的话看，她一定告诉了你所有的事情。

英语情态动词试题答案及解析1. (2013·全国Ⅰ，29)The door ________ open, no matter how hard she pushed.A．shouldn't B．couldn'tC．wouldn't D．mightn't【答案】C【解析】句意：不管她怎样用力推，门就是打不开。

would情态动词(表示尽管付出很大努力却没有发生)就(不)，偏(不)，如：He kicked, pushed, and hurled his shoulder at the door. It wouldn't open.他冲着门又踢又推，还用肩膀撞，但门就是打不开。

故C项正确。

2. (2013·全国Ⅱ，6)Since nobody gave him any help, he ________ have done the researchon his own.A．can B．mustC．would D．need【答案】B【解析】本题考查情态动词的用法。

句意：因为没有人帮助他，他一定是自己独立完成的研究。

can have done表示对过去事实的否定或疑问推测；must have done表示对过去事实的肯定推测；need have done表示本有必要做而未做。

故B项正确。

3.（2013·新课标I卷）The door ________ open, no matter how hard she pushed. A．shouldn’t B．couldn’t C．wouldn’t D．mightn’t【答案】C【解析】此处would not用来表达：即使某人努力让某事发生，某事就是不发生之意。

即为“偏不”的意思。

故C正确。

句意：无论她怎么用力推，门就是打不开。

【考点】本题考查情态动词的用法。

4.（2013·浙江）I______ myself more－it was a perfect day.A．shouldn’t have enjoyed B．needn’t have enjoyedC．wouldn’t have enjoyed D．couldn’t have enjoyed【答案】D【解析】句意：我实在是太开心了，真是很完美的一天。

高考情态动词练习题及配套参考答案一、单项选择情态动词1．You ________ give me a lift. I want to walk home for exercise.A．needn’t B．couldn’t C．can’t D．mustn’t【答案】A【解析】【详解】考查情态动词。

句意：你不必让我搭车。

我想步行回家锻炼身体。

A. needn’t不必；B. couldn’t不能；C. can’t不会；D. mustn’t禁止，不允许。

根据I want to walk home for exercise.可知，你不必让我搭车。

故选A。

考点：考查情态动词2．—I don’t really like Janes. Why did you invite him?—Don’t worry. He come. He said he was’t certain what his plans were.A．must not B．need not C．would not D．might not【答案】D【解析】考察情态动词，题干中的he wasn’t certain说明他可能不来，可能来，因此使用不完全否定，might not。

3．Keep up your spirits even if you _____ fail hundreds of times.A．must B．needC．may D．should【答案】C【解析】【详解】考查情态动词。

A. must必须；B. need需要；C. may可能，或许；D. should应该。

句意：即使失败了几百次，也要振作起来。

此处表示一种不确定的推测，故选C。

4．Using AI， many companies are now conducting experiments that__________ possible just a few years ago．A．would have been B．might have beenC．shouldn't have been D．couldn't have been【答案】D【解析】【详解】考查情态动词表推测。

高考情态动词专项练习题及答案详解题库一、单项选择情态动词1．We ________ take clean drinking water for granted. One day we may run out of it. A．needn't B．can'tC．won't D．shouldn't【答案】D【解析】【详解】考查情态动词。

句意：我们不应该把拥有洁净的饮用水看作是理所当然的。

也许有一天，我们会用完它。

shouldn't“不应该”，符合句意。

needn't不必；can't不可能；won't将不。

故选D。

2．Most of the top leaders expressed a common desire at the UN conference, ______ that different cultures ______ coexist with tolerance.A．the one ; must B．the one ; should C．one ; must D．one ; should【答案】D【解析】【详解】考查替代和情态动词。

句意：大多数高层领导人在联合国大会上表达了一个共同的愿望，即不同的文化应该与宽容共存。

大多数高层领导人在联合国大会上表达了一个共同的愿望，即不同的文化应该与宽容共存。

替代表泛指的单数名词，通常用one替代。

此处用one替代前面的a desire，是同位语；结合句意第二空用情态动词should“应该”。

故选D。

【点睛】that ,it ,one 代指前面的名词时的用法1.one 指代前面出现的可数名词，是泛指。

可以和冠词连用，也可以有自己的定语。

一般不能用做特指，但和定冠词连用时可以是特指。

如： Please show me the cup, the red one on the shelf.2.It 指代前面提到的单数名词，相当于the one。