初中英语语法知识—情态动词的图文答案(3)

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初中英语语法之情态动词用法及练习题(含答案)

情态动词用法及练习题一、情态动词的概念：情态动词主要用以表明说话者对某一行为的态度和观点，主要包括揣测、判断、需要及各种意愿。

常见的情态动词有can、may、could、must、have to、should、would等。

二、情态动词的特征(1)情态动词本身有词义，但词义不完整，因此不能独立作谓语，只能和主要动词一起构成谓语。

例如：I can play the piano.（ can play整体为谓语）(2)其后动词使用原形。

例如：You should lie down.(3)情态动词一般没有人称和数的变化(即不管是何人称，后面接的情态动词都不变)。

例如：I/She can sing.(4)它的否定式一般是在其后加 not构成，在一般疑问句中通常将其提到句首。

结构如下：①肯定句：主语+情态动词+动词原形+其他。

例如：He can swim.②否定句：主语+情态动词+not+动词原形+其他。

例如：He can't swim.③一般疑问句：情态动词+主语+动词原形+其他？Yes，主语+情态动词. No,主语+情态动词+not.例如：-Can he swim?-Yes, he can. No,he can’t.④特殊疑问句：特殊疑问词+情态动词+主语+动词原形+其他? 例如： -What can he do ?-He can swim.三.情态动词的用法(1)can的用法①表示“能力”Can you sing?你会唱歌吗?②表示客观条件允许You can listen to music here.你可以在这里听音乐。

You can’t park your car here. 你不能在此停车③can用在否定句和疑问句中时，有时表示说话人的怀疑、惊异、或猜测：It can’t be true.这不可能是事实Can it be true?这可能是真的吗？④.can的搭配用法：A.as +adj./adv.+as one can/could “尽可能，尽量……”，如：The man took his child to the hospital as quickly as he could.这个男人尽可能快地将孩子送去医院。

完整版本初中英语情态动词详细用法归纳含练习及包括答案

初中英情用法〔含及答案〕情有具体的，但也同助一，需要与其他一起构成句子的，另外情没有人称和数的化，情后必跟原形。

考点一： can ， may ， must 等情在述句中的用法：1. can 的用法：〔 1〕.表示能力、可、可能性。

表示能力一般“能、会〞，即有种能力，尤其是生来具的能力 .如： She can swim fast, but I can她’能t.游得很快，但我不能。

I can see with my eyes. 我用眼睛看。

could 是 can 的去式。

表示去的能力。

be able to do sth. 常常指努力，花了和力之后才能做到某事。

is/am/are able to do sth was/were able to do sth.（ 2〕 .表示可，常在口中。

如： You can use my dictionary.你可以用我的字典。

〔 3〕.表示推，可能性，意 “可能〞，常用于否认句和疑句中，此 can ’t“ 不可能〞。

如：Can the news be true? 个消息会是真的？— Can it be our teacher?那个人有可能是我老？— No, it can ’ t be our teacher. He is on a visit to the Great Wall 不可.能。

咱老正在游城呢。

【例】— I think Miss Gao must be in the library. She said she would go there. — No. She __be there, I have just been there.A.can ’ tB.mustn ’ tC.needn ’ tD.wouldn ’t“我去那儿〞可知， “ 不可能〞， can ’t 表示推 [ 答案 ] A（ 1〕.can 的去式，意 “ 能、会〞，表示去的能力。

初中英语情态动词讲解-练习及答案

情态动词一、考点、热点回顾【词汇辨析】1.somｅtiｍes/some times/sometime/ somｅtｉme:ｓometimes: “有时”=at ｔｉmeｓ. Hｅis sometimes late foｒscｈool．ｓｏme times: “几次”Ｉhａve been tｏＮanjiｎg ｓome times．someｔime: “某一时刻” I bought iｔｓｏmｅｔime lａｓt sｐｒｉng.We’ll ｍｅet agaｉｎsｏｍetｉme nｅｘtｗeｅk.ｓome tiｍe:“一段时间” Ｗe have to stay heｒｅfｏｒsｏme tｉｍe．２．ｍany/ ｍucｈ/ a few/ａｌｉttle/ ｆew/ｌｉｔtｌｅ(１)ｍaｎy修饰可数名词,much修饰不可数名词;都表示许多。

例如：ﻫ许多书许多牛奶(2)a ｆew和ａliｔtle都表示＂有一点儿",侧重于肯定,相当于＂some"，但ａｆｅw修饰可数名词,ａlｉttle修饰不可数名词，例如：Ｈｅhasａfew ｆriｅnｄs ｉn London.－--Would ｙou ｌiｋｅsome coffｅe?-－－Ｙｅs，just a little．(3）few和ｌitｔle表示"几乎没有"，侧重否定。

fｅw后接可数名词,little后接不可数名词。

例如: Hｅis a stｒangｅｍaｎ. Ｈe hａｓfeｗｗoｒds. ﻫHurｒy uｐ, theｒe ｉs litｔle time left.【固定搭配】加-ｉngｂe buｓyｄoｉng ｓth.忙于做……eg:Mother ｉs busyｃｏokｉng.loｏk forward to＋dｏing ｓth. 期待做……eg: Tomｌookｓｆorｗard to seeing hiｓfaｔher ａｇａin．Thank you for(doing)sth. 为了…感谢你ｅg: Ｔhankｙou for your heｌｐ.ｆun doｉｎg sth愉快地做某事eg:Ｉhaｄgreａtｆuｎplayｉnｇin tｈｅwａter．=have a gooｄtime dｏｉｎg stｈeg：I hａd ａgood ｔime ｐlaying in ｔhe ｗaｔer.have prｏblem/trｏuble/dｉfficulty(iｎ）doing ｓｔh.做某事有困难ｅg: I ｈaｖｅdifｆicuｌty fｉｎisｈing my homｅwoｒk iｎ２ｈourｓ.【情态动词】又叫情态助动词。

人教版英语英语情态动词完整归纳含答案解析百度文库

人教版英语英语情态动词完整归纳含答案解析百度文库一、初中英语情态动词1．— We've ordered too much food. I eat any more.—Never mind. Let' take it home.A. can'tB. mustn'tC. needn'tD. shouldn't【答案】 A【解析】【分析】句意：——我们已经点了太多的食物，我不能再吃了。

——没关系，我们带回家吧。

can't不能；mustn't必须不；一定不要；needn't不必；shouldn't不应该。

根据句意可知选Ａ。

【点评】考查情态动词辨析。

2．—Where is Monica? I can't find her anywhere.—She be in the library. She loves reading books when she is free.A. mustB. needC. can't【答案】 A【解析】【分析】句意：——莫妮卡在哪？我到处都找不到她。

——她肯定在图书馆，她喜欢空闲时看书。

A肯定，肯定句中表示推测，B需要，C不可能，否定句中表示推测，根据 She loves reading books when she is free ，可知是肯定句表示推测，故选A。

【点评】考查情态动词，注意情态动词表推测的用法。

3．— __________I wear a tie to Janet's birthday party?— No,you needn't. But do remember to bring her a present.A. MustB. ShouldC. NeedD. Can【答案】 A【解析】【分析】句意：——我必须戴领带去参加Jane的生日聚会吗？——不，你不必，但是记住给她带个礼物。

语法知识—情态动词的图文答案

3．C
解析：C
【解析】
【详解】
句意：你已经完成了大部分工作，所以你明天不必这么早就开始工作。你可以9点来。
本题考查情态动词。can't不可能，mustn’t禁止，needn’t不必，couldn’t可能不。根据You have finished most of the work可知，你已经完成了大部分工作，因此明天不必这么早就开始工作，因此用needn’t，故选C。
19．（2017 •湖北省宜昌市中考）—Life is becoming convenient with the Internet.
—That’s true! Almost everythingbe done online.
A．mustB．wouldC．shouldD．can
20．—We've prepared all kinds of foods for the picnic.
A．must beB．have to beC．may beD．can be
10．— I wonder if these are Jim's glasses.
—They _____his. He doesn't wear glasses.
A．might beB．could beC．can't be
11．—Can you come to my party on Saturday afternoon?
考查情态动词表推测。may not可能不；must not一定不要；shall not将不会；would not将要、会、就会，表示虚拟、假设、条件等。根据回答句“I’m not sure”，可推测后句应该是说：她可能不在那里。是对现在情况的推测，may not“可能不”。故选A。

完整版初中英语情态动词详细用法归纳含练习及答案

初中英情用法（含及答案）情有详细的，但也同助一，需要与其他一同组成句子的，其他情没有人称和数的化，情后必跟原形。

考点一： can ， may ， must 等情在述句中的用法：1. can 的用法：（ 1）.表示能力、可、可能性。

表示能力一般“能、会 ”，即有种能力，特别是生来具的能力 .如： She can swim fast, but I can她’能t.游得很快，但我不能够。

I can see with my eyes. 我用眼睛看。

could 是 can 的去式。

表示去的能力。

be able to do sth. 经常指努力，花了和力此后才能做到某事。

is/am/are able to do sth was/were able to do sth.（ 2） .表示可，常在口中。

如： You can use my dictionary.你能够用我的词典。

（ 3）.表示推，可能性，意 “可能 ”，常用于否认句和疑句中，此 can ’t“ 不能够能 ”。

如：Can the news be true? 个信息会是真的？— Can it be our teacher?那个人有可能是我老？— No, it can ’ t be our teacher. He is on a visit to the Great Wall 不能够.能。

咱老正在游城呢。

【例】— I think Miss Gao must be in the library. She said she would go there. — No. She __be there, I have just been there.A.can ’ tB.mustn ’ tC.needn ’ tD.wouldn ’t“我去那边 ”可知， “ 不能够能 ”， can ’t 表示推 [ 答案 ] A（ 1）.can 的去式，意 “ 能、会”，表示去的能力。

（完整）初一情态动词讲解及练习附答案

（完整）初一情态动词讲解及练习附答案(could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to等。

情态动词无人称和数的变化；不能单独使用，必须与其后的动词原形构成谓语一、can, could1) 表示能力（体力、知识、技能）。

Can you lift this heavy box?（体力）Mary can speak three languages.（知识）Can you skate?（技能）此时可用be able to代替。

Can只有一般现在时和一般过去式；而be able to则有更多的时态。

I’ll not be able to come this afternoon.当表示“经过努力才得以做成功某事”时应用be able to，不能用Can。

如：He was able to go to the party yesterday evening in spite of the heavy rain.2) 表示请求和允许。

-----Can I go now? ----- Yes, you can. / No, you can’t. 此时可与may互换。

在疑问句中还可用could, might代替，不是过去式，只是语气更委婉，不能用于肯定句和答语中。

---- Could I come to see you tomorrow? ---- Yes, you can. ( No, I’m af raid not. )3) 表示客观可能性（客观原因形成的能力）。

They’ve changed the timetable, so we can go by bus instead. This hall can hold 500 people at least.4) 表示推测（惊讶、怀疑、不相信的态度），用于疑问句、否定句和感叹句中。

英语情态动词讲解及练习（附答案）

英语情态动词讲解及练习（附答案）情态动词讲解定义：情态动词表示说话人对动作的态度，比如：需要，可能，意愿，猜测或者怀疑等等。

情态动词本身有一定意思，但不完全，不能单独作谓语，必须与动词原形连用。

否定句中，在情态动词后面加not。

情态动词有：must, shall, should, had better 词形无变化can(could), may(might), will(would) 词形有变化need既可以是情态动词，也可以是实义动词，具有双重性。

一、can 表示“能，会”，否定为：can’t = can not = cannot 其过去式为：could→couldn’t(1)表示会做某事，有能力做某事。

意思= be able toe.g. He can speak English, but he can’t speak Japanese.= He is able to speak English, but he isn’t able to speak Japanese.I could smile but I couldn’t speak w hen I was 2 months old.= I was able to smile but I wans’t able to speak when I was 2 months old.区别：① can只用于现在时和过去时(could), be able to 可用于各种时态。

e.g. They will be able to tell you the news soon.Mingming has been able to count numbers.② be able to 不与can连用，但可以和其他情态动词或助动词连用。

e.g. He may be able to speak English very well some day in the future.He may can speak…………………………………………………..He can be able to speak……………………………………………..(2)用于征求意见——Can /Could /May /Might I(we) do sth?——Yes, you can/may. / Of course you can.——No(Sorry), you can’t. /mustn’t.注意：①此处的could和might都不表示过去，只是语气上的委婉，不用作回答。

(完整版)初中英语情态动词讲解练习和答案解析.docx

.WORD. 格式 .情态动词一、考点、热点回顾【词汇辨析】1.sometimes/ some times/sometime/ some time:sometimes: “有” =at times. He is sometimes late for school.some times:“几次”I have been to Nanjing some times.sometime: “某一刻”I bought it sometime last spring.We’ll meet again sometime next week.some time:“一段” We have to stay here for some time.2. many/ much/ a few/ a little/ few/ little(1)many 修可数名，much修不可数名；都表示多。

例如：多多牛奶(2)a few和a little都表示"有一点儿"，重于肯定，相当于"some" ，但 a few 修可数名，a little修不可数名，例如：He has a few friends in London.---Would you like some coffee?---Yes, just a little.(3)few和little表示"几乎没有"，重否定。

few后接可数名，little后接不可数名。

例如：He is a strange man. He has few words.Hurry up, there is little time left.【固定搭配】加 -ingbe busy doing sth.忙于做⋯⋯eg: Mother is busy cooking.look forward to + doing sth. Thank you for (doing) sth.期待做⋯⋯eg: Tom looks forward to seeing his father again.了⋯感你eg: Thank you for your help.have fun doing sth愉快地做某事eg: I had great fun playing in the water. =have a good time doing sth eg: I had a good time playing in the water. have problem/trouble/difficulty (in)doing sth.做某事有困eg: I have difficulty finishing my homework in 2 hours.【情态动词】又叫情助。

初中英语英语情态动词及答案含答案

初中英语英语情态动词及答案含答案一、选择题1．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 2．Think twice before making a decision, or you __________ get into trouble.A．may B．can't C．shouldn't D．mustn't3．—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．shall4．—Hurry up, Jack! Let’s cross the road as fast as possible.—No, you ________. Don’t you see the light is still red?A．couldn’t B．wouldn’t C．mustn’t D．needn’t5．—________ you give me a hand? I can’t put up the poster by myself.—No problem.A．Could B．Should C．Need D．Must6．You ________ write the report again because spelling mistakes are not allowed at all. A．must B．can C．may D．could 7．—Where is Tom? I am considering ________ him about the result of the exam.—Oh. You ________. He has known it already.A．to tell; can't B．telling; needn't C．tell; mustn't D．told; shouldn't 8．When you visit a museum, some instructions should ________ an d we’d better not ________ them.A．pay attention to; be against B．be paid attention; againstC．be paid attention to; against D．be paid attention to; be against9．To avoid ________, we’d better ________ the parents’ meeting online.A．gather; hold B．gathering; hold C．gather; holding D．to gather; to hold 10．A lot of online resources ________ be used either by teachers at school or parents at home. A．can B．should C．need D．must11．Sorry, smoking is not allowed here. If you ________ , you will be fined according to the rules. A．can B．will C．may D．must12．— Zoe, what do you think is the greatest advantage of shopping online?— At least I ______ spend much time going from shop to shop.A．shouldn’t B．can’t C．needn’t D．mustn’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't14．---Will you be back early this evening?---Yes, but I ________ be a little late. Our boss sometimes has extra work for us.A．may B．must C．need D．will15．We’ve discussed every deta il 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．may16．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．should17．My bike was broken yesterday，so I____walk home．A．might B．had to C．must D．could 18．—Ready? Let’s get started, Martin.— Swimming? I just ________ get used to it in winter.A．can’t B．needn’t C．mustn’t D．shouldn’t 19．—Will your mother be at home this Saturday?—Hard to say. She _______go to the countryside to see my grandparents.A．must B．may C．can D．would20．I ________ hear you clearly. Would you please repeat it?A．mustn’t B．can’t C．needn’t D．shouldn’t 21．You’ve got an A in the maths test again. You ________ be good at it.A．can B．may C．must D．should 22．—What is that young lady’s job?—She ________ be a nurse, I’m not sure.A．must B．may C．need D．would 23．According to the rule, used batteries ________ be dropped in the red bin for harmful wastes. A．may B．would C．should D．might24．You _________ smoke here! Look at the sign. It says "No smoking".A．needn't B．mustn't C．can D．may25．— Listen! Tom ________ be listening to the music while doing his homework.—Let’s go upstairs to remind him to turn it off.A．should B．could C．would D．must 26．—Suzy described every detail of the accident just now.—Her memory ________ be completely back.A．shall B．need C．must D．could27．— Mum, why do I have to wash hands so many times a day?—You ________ be too careful, for your health.A．can’t B．mustn’t C．may not D．needn’t28．—In China, many parents complain that their children have to stay up late to do the homework.—Don’t worry. The government has realized the problem. I’m sure there ________ be good news soon.A．can B．should C．need D．must29．— Excuse me, could you tell me where the Nanjing Brocade Museum is?—Go along this road for five minutes. You ________ miss it. It’s a huge building.A．mustn’t B．can’t C．needn’t D．shouldn’t30．Look at the floor, Tom! ________ you watch TV while having a meal?A．Should B．Could C．Must D．May31．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．— 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．needn’t D．shouldn’t 33．—Could you tell me how to renew the library books?—With pleasure. You ________ come to our desk every time. It’s easier to renew them online. A．can’t B．mustn’t C．needn’t D．shouldn’t 34．For the safety of the passengers, objects like guns ________ be carried on board.A．may not B．needn’t C．might not D．mustn’t 35．—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．need36．— 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．can37．—In China, many students have to stay up late to do their homework.—No worries. The government has realized the problem. I’m sure there ________ be good news soon.A．can B．should C．must D．need 38．—Who’s the man over there? Is that Mr. Black?—It ________ be him. Mr. Black is much taller than that man.A．may B．must C．can’t D．mustn’t 39．You ________ drive after drinking alcohol(酒). It’s against the law.A．mustn’t B．needn’t C．couldn’t D．wouldn’t 40．—Will dad arrive home at 6 o’clock to have dinner with us this evening?— I think he will, but he ________ not. Sometimes he works extra hours.A．can B．must C．need D．may【参考答案】一、选择题1．C解析：C【详解】句意：如果你给你妈妈买一台扫地机器人，她就不必每天扫地了。

初二英语英语情态动词知识点总结及答案解析百度文库

初二英语英语情态动词知识点总结及答案解析百度文库一、初中英语情态动词1．—Mum, I play football this afternoon?—Sure, but you finish your homework first.A. may; couldB. can; mustC. can; mustn'tD. may; can't【答案】 B【解析】【分析】句意：－妈妈，今天下午我能踢足球吗？－当然，但是你必须先完成作业。

前句提请求，can,may都可以；后句，由sure可知后句用肯定回答。

Could表示一种委婉的语气；must表示主观愿望：必须。

妈妈要求孩子“必须”先完成作业。

故选B。

【点评】考查情态动词辨析，may表示请求时候的回答用语。

——她肯定在图书馆，她喜欢空闲时看书。

A肯定，肯定句中表示推测，B需要，C不可能，否定句中表示推测，根据 She loves reading books when she is free ，可知是肯定句表示推测，故选A。

【点评】考查情态动词，注意情态动词表推测的用法。

3．Please don't make so much noise. I ________ hear the speaker very well.A. needn'tB. can'tC. shouldn'tD. mustn't【答案】 B【解析】【分析】句意：请不要发出那么多噪音。

我不能很好地听清楚发言者的话。

人教版英语初二英语英语情态动词知识点总结及答案解析

人教版英语初二英语英语情态动词知识点总结及答案解析一、初中英语情态动词1． Look! The traffic light has turned red. We _____ stop our car.A. canB. can'tC. mustD. mustn't【答案】 C【解析】【分析】句意:看交通灯成了红灯。

我们必须停车。

turned灯成了红灯;stop sth停止某物A. can能; B. can't不能; C. must必须; D.mustn't千万别，一定不要。

根据常识可知红灯停，这是必须的，故选C2．—Where is Monica? I can't find her anywhere.—She be in the library. She loves reading books when she is free.A. mustB. needC. can't【答案】 A【解析】【分析】句意：——莫妮卡在哪？我到处都找不到她。

——她肯定在图书馆，她喜欢空闲时看书。

A肯定，肯定句中表示推测，B需要，C不可能，否定句中表示推测，根据 She loves reading books when she is free ，可知是肯定句表示推测，故选A。

【点评】考查情态动词，注意情态动词表推测的用法。

3．You be tired after walking for such a long time. Sit down and have a rest.A. canB. can'tC. mustn'tD. must【答案】 D【解析】【分析】句意：走了这么长时间你一定很累了。

坐下休息一下吧。

can能，能够，can't不能，对事物进行否定推测；mustn't一定不是，禁止，must一定，对事物进行肯定推测，根据after walking for such a long time，可以肯定你一定很累，所以是进行肯定推测，情态动词使用must，故选D。

初中英语情态动词完整归纳及答案

初中英语情态动词完整归纳及答案一、选择题1．Our Chemistry teacher always tells us we ________ be too hardworking before the exams. A．mustn’t B．shouldn’t C．needn’t D．can’t2．Don’t cross the road until the traffic lights turn green. A car_______hit you.A．need B．may C．should D．must3．You ________ drive after drinking alcohol(酒). It’s against the law.A．mustn’t B．needn’t C．couldn’t D．wouldn’t4．—I think they are enough. We ________ make so many chairs.—I don’t think so. Because nearly a quarter of them need ________.A．don’t nee d to; mending B．needed; to be mendedC．don’t need; mend D．need; to mend5．You ________ be careful with the camera. It costs!A．can B．will C．should D．may 6．—Who’s singing next door? Is it Miss Wang?—It ________ be her. She’s having the board meeting.A．can’t B．shouldn’t C．mustn’t D．needn’t 7．Sorry, smoking is not allowed here. If you ________ , you will be fined according to the rules. A．can B．will C．may D．must 8．—Hurry up, Jack! Let’s cross the road as fast as possible.—No, you ________. Don’t you see the light is still red?A．couldn’t B．wouldn’t C．mustn’t D．needn’t 9．—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’t 10．—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’t11．—Be careful! Fire ________ be dangerous sometimes.—OK. I will put it out right away.A．mustn’t B．should C．can D．needn’t 12．—Who’s the man over there? Is that Mr. Black?—It ________ be him. Mr. Black is much taller than that man.A．may B．must C．can’t D．mustn’t13．We shouldn’t throw any 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．need14．—In China, many students have to stay up late to do their homework.—No worries. The government has realized the problem. I’m sure there ________ be good news soon.A．can B．should C．must D．need15．— 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．may 16．—Where is Tom? I am considering ________ him about the result of the exam.—Oh. You ________. He has known it already.A．to tell; can't B．telling; needn't C．tell; mustn't D．told; shouldn't 17．When you visit a museum, some instructions should ________ and we’d better not________ them.A．pay attention to; be against B．be paid attention; againstC．be paid attention to; against D．be paid attention to; be against18．It’s amazing that the pen ________turn voice into text with few mistakes.A．can B．must C．may D．need19．— Zoe, what do you think is the greatest advantage of shopping online?— At least I ______ spend much time going from shop to shop.A．shouldn’t B．can’t C．needn’t D．mustn’t 20．—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't21．You ______ pay too much attention to your pronunciation, as it is so important in the oral （口头的） test.A．shouldn’t B．mustn’t C．can’t D．needn’t22．My bike was broken yesterday，so I____walk home．A．might B．had to C．must D．could 23．—Would you please________in that way? That’s not safe!—So rry. I won’t do it any more.A．not driving B．not to drive C．no driving D．not drive 24．Dr. Zhong Nanshan once said, "To prevent the spread of this disease, we________never be too careful."A．can B．may C．must D．should 25．—Will my car be ready by the end of the day?—It ________ be, sir. I’ll call if there’s any problem.A．must B．could C．shall D．should 26．—Will Jim come to Yangzhou for a holiday?—He ________come and it depends on how much homework he will have.A．may B．should C．must D．need 27．—Who is singing next door? It sounds like a young girl’s voice.—It _________ be Jane. But she seldom sings English songs.A．need B．must C．may D．can28．To avoid ________, we’d better ________ the parents’ meeting online.A．gather; hold B．gathering; hold C．gather; holding D．to gather; to hold 29．Hurry up, or we ________ miss the beginning of the film.A．should B．must C．may D．have to 30．—How do you like my new dress?—Well, if I ________ say, it is not suitable for you.A．may B．must C．have to D．should 31．—Must the children leave at six tomorrow morning?—No, they _______. They can have more time to get ready for the trip.A．can’t B．needn’t C．mustn’t D．may not 32．—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．shall 33．—Mum, why do I have to wear a mask before entering the supermarket?—For your health and safety, you ________ be too careful.A．shouldn’t B．can’t C．mustn’t D．needn’t 34．—What is that young lady’s job?—She ________ be a nurse, I’m not sure.A．must B．may C．need D．would35．You _________ smoke here! Look at the sign. It says "No smoking".A．needn't B．mustn't C．can D．may 36．—Suzy described every detail of the accident just now.—Her memory ________ be completely back.A．shall B．need C．must D．could 37．—May I have some wine to drink?—No, you ________. You have to drive home later.A．mustn’t B．needn’t C．can’t D．may not 38．Most young people like shopping online because they ________ spend much time going from shop to shop.A．needn’t B．can’t C．mustn’t D．shou ldn’t 39．—Could I join you in the programme?—Sorry, you ________. You are too young.A．shouldn’t B．mustn’t C．can’t D．needn’t40．I think all the students love the weekends because, to them, they ________ get up early on Saturdays or Sundays.A．mustn’t B．do n’t need C．needn’t D．can’t41．— Is the boy over there Tom? He often wears a jacket like that.— It _______ be him. He is absent from school today.A．needn’t B．shouldn’t C．mustn’t D．can’t42．When people are waiting at the zebra crossing, cars and buses ________ wait and let them go first.A．must B．may C．can D．need 43．—Shall I tell him the change of the time right now?—I’m afraid you ________, otherwise he will be late for the meeting.A．can B．may C．must D．need44．—Will dad arrive home at 6 o’clock to have dinner with us this evening?— I think he will, but he ________ not. Sometimes he works extra hours.A．can B．must C．need D．may 45．—Excuse me. I haven’t finished reading the book yet. May I keep it a bit longer?— Sorry, you ________. You must return it on time.A．needn’t B．can’t C．won’t D．shouldn’t 46．—Could you tell me how to renew the library books?—With pleasure. You ________ come to our desk every time. It’s easier to renew them online. A．can’t B．mustn’t C．needn’t D．shouldn’t 47．For the safety of the passengers, objects like guns ________ be carried on board.A．may not B．needn’t C．might not D．mustn’t 48．—The article says that a person’s animal sign decides his personality.—You ________ read it for fun, but don’t believe in that.A．can B．must C．shouldn’t D．needn’t 49．—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 50．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．need【参考答案】***试卷处理标记，请不要删除一、选择题1．D解析：D【详解】句意：我们的化学老师总是告诉我们考试前怎样用功都不为过。

初中英语语法知识—情态动词的知识点训练附答案(3)

一、选择题1．— May I have some wine?— No, you . You have to drive home later.A．shouldn't B．needn't C．mustn't D．may not2．-Listen! A wolf is crying!-It _______ be a wolf, because a wolf never comes out at this time.A．mustn’t B．needn’t C．can’t D．don’t3．Look at the sign! It says “No Smoking!” You ________ smoke here. It’s dangerous. A．mustn’t B．ought not to C．needn’t D．don’t have to 4．You have finished most of the work, so you ____ start working so early tomorrow. You may come at 9 :00.A．can't B．mustn't C．needn't D．couldn't 5．—Is Wendy in the classroom now?—I’m not sure. She ________ be there. I saw her in the library ten minutes ago.A．may not B．must not C．shall not D．would not 6．You______ worry about your lessons. Be careful next time and you will get a good mark. A．don’t need to B．not need C．needn’t to D．don’t need 7．—Can we walk across the road now?—No, we . We have to wait until the light turns green.A．couldn’t B．needn’t C．shouldn’t D．mustn’t 8．From March 23rd, 2013, anyone under the age of 14 ________ go into Disneyland alone. A．couldn’t B．mustn’t C．needn’t D．mightn’t 9．—How nice the building is! What is it for? —It ________ a hotel. But I’m not sure. A．must be B．have to be C．may be D．can be 10．—I’d like ________ Guo Jingming’s Tiny Times.—You had better________ his books. The stories he tells are far from real life.A．buying, don’t read B．to buy, not readC．buying, not read D．to buy, not to read11．—The book report is very important. You ________ write it carefully.—But I ________ hand it in now.A．must; must B．have to; mustC．must; have to D．have to; have to12．—Must we finish the work right now?—No, you ________. You can do it tomorrow.A．needn’t B．shouldn’t C．mustn’t D．can’t 13．—Could you please hang out with me this afternoon?—______. I have to make a plan for Clean-Up Day.A．Sorry, I couldn’t B．Sorry, I can’tC．Sure, I can D．Sure, I could14．The flowers ________ every day, or they will die.A．must water B．can be wateredC．should water D．must be watered15．-_________ you help me with my homework?-Of course if I __________.A．Could; could B．Can't; can C．Could; can D．Can; could 16．When I write down what I am showing thanks to, it’s always for things that money______buy.A．needn’t B．shouldn’t C．may not D．can’t17．— Must I go home? — No, you ________.A．can’t B．mustn’t C．don’t D．needn’t 18．—Could you help me download some Taylor Swift’s songs from Ku Gou?—Sorry, people download music from the Internet without paying, because it’s against the law. A．wouldn’t B．needn’tC．mustn’t D．cou ldn’t19．—We've prepared all kinds of foods for the picnic.—Do you mean I___ bring anything?A．can't B．needn't C．mustn't D．won't 20．—Who is the lady over there? Is it Miss Wang?—It __________be her. Miss Wang is much taller.A．needn't B．mustn't C．shouldn't D．can't21．I’m sorry, children over 1.4 meters________pay the full price for the show.A．may B．must C．can D．ought to 22．—Sorry, Ms Wang. I left my homework at home. Must I hand it in today?—No, you_______ . You_______ bring it here tomorrow.A．mustn’t; should B．needn’t; must C．mustn’t; may D．needn’t; can 【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】【分析】【详解】句意：——我可以喝一些酒吗？——不，你不可以。

初中英语语法知识—情态动词的知识点总复习附答案解析(3)

一、选择题1．It’s raining all day, so I ________ stay at home.A．can’t B．has to C．have to2．A: Is Jim coming by train?B: I’m not sure. He _______ drive his car.A．must B．may C．need D．should3．You look quite tired. You'd better ________ a good rest.A．stop to have B．stop having C．to stop to have D．to stop having 4．—I can't stop smoking, doctor.—For your health, I'm afraid you ________.A．must B．can C．may D．need 5．—Jenny, you _________ push your way onto the bus.—I’m really sorry about it.A．mustn’t B．needn’t C．may not6．— Mom, I got a big box from express(快递). What is it?—I’m not sure. It ________be a present from your grandmother.A．should B．might C．must D．will 7．—Susan, someone is waiting for you on the phone. It_______ be your sister, but I’m not sure.—Oh, please tell her to call me_______ because I’m busy now.A．might; later B．must; later C．might; late D．must; late8．He like coffee. I see him drink a cup at times.A．must B．may C．can’t D．mustn’t 9．—Look! Mrs. Smith is standing in front of the teaching building.—It______ her. She has gone to Egypt for her holiday.A．must be B．mustn’t be C．can be D．can’t be10．—Is that cap Bob’s?—No, it ________ be his. His is blue.A．can’t B．mustn’t C．needn’t D．may not 11．—Jack must be in his office, I think.—No, he be in the office. He flew to Canada this morning.A．needn't B．shouldn't C．can't D．mustn't 12．Even the top student can't work out this problem, so it________ be too difficult.A．must B．may C．can D．need13．-_________ you help me with my homework?-Of course if I __________.A．Could; could B．Can't; can C．Could; can D．Can; could 14．Everyone______ be polite to their parents.A．could B．may C．should D．can15．---I heard they went skating in the mountains last winter.---It ______ true because there was little snow there.A．may not be B．won’t be C．couldn’t be D．will be 16．—The food ________be delicious . You ate it up .—You bet . My mum cooked it for me .A．must B．may C．can D．need17．— Will Jim come to Yangzhou for a holiday?— He ________come, it depends on how much homework he will have.A．may B．should C．must D．need18．一Hurry up, Mark! Let's cross the road as quickly as possible.一No，you . Don't you see the light is still red?A．couldn't B．wouldn't C．mustn't D．needn't 19．—Must I hand in my reports today?—No, you ________.A．mustn’t B．can’t C．shouldn’t D．don’t have to 20．My head teacher has made a set of rules to show what we students ________ and ________ not do in class.A．must; must B．will; willC．need; need D．might; might21．---You look very pretty, if I say so.---Thanks a lot for saying that.A．must B．may C．will D．have to22．— May I have some wine?— No, you . You have to drive home later.A．shouldn't B．needn't C．mustn't D．may not【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】【分析】【详解】句意：一整天都在下雨，因此我不得不待在家里。

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一、选择题1．—Jenny, we buy Mom presents. We can clean the house from top to bottom.—Good idea! It’s a special present for Mother’s Day.A．can’t B．mustn’tC．shouldn’t D．needn’t2．-Listen! A wolf is crying!-It _______ be a wolf, because a wolf never comes out at this time.A．mustn’t B．needn’t C．can’t D．don’t3．―I didn’t pass the driving test again.―Don't worry. Just like the weather, life be beautiful all the time.A．can't B．needn't C．shouldn't D．mustn't4．—________your house be cleaned right now？—No,it needn't.It may be cleaned this afternoon．（）A．Must B．May C．Can5．—Is that cap Bob’s?—No, it ________ be his. His is blue.A．can’t B．mustn’t C．needn’t D．may not6．（江苏省无锡市锡北片2017届九年级下学期期中考试）—Where are you going for your summer holiday?—We go to Yun Nan, but we haven’t decided yet.A．should B．will C．may D．must7．—How nice the building is! What is it for? —It ________ a hotel. But I’m not sure. A．must be B．have to be C．may be D．can be8．—______ you please tell me something about the life in Canada or America?—Sorry, I______. I don’t know either. I’m from Australia.A．Could; couldn’t B．Can; couldn’t C．Could; can’t D．Can; mustn’t 9．— I would like________ to see a movie.—It’s too late. You’d better ________alone.A．to go, go B．go, not go C．to go, not go D．going, go 10．— I wonder if these are Jim's glasses.—They _____his. He doesn't wear glasses.A．might be B．could be C．can't be11．I see the blackboard. I need to have my glasses.A．can B．can’t C．must D．mustn’t12．I’m sorry, childre n over 1.4 meters________pay the full price for the show.A．may B．must C．can D．ought to 13．—Jack must be in his office, I think.—No, he be in the office. He flew to Canada this morning.A．needn't B．shouldn't C．can't D．mustn't 14．Since the road is muddy,it ________last night, ________?A．must be rained; wasn’t it B．must have rained; didn’t itC．must rained; didn’t it D．must have rained; wasn’t it15．When I write down what I am showing thanks to, it’s always for things that money______buy.A．needn’t B．shouldn’t C．may not D．can’t16．---I heard they went skating in the mountains last winter.---It ______ true because there was little snow there.A．may not be B．won’t be C．couldn’t be D．will be17．Will you please________them________the Birdwatching Society?A．inviting; join B．to invite; to join C．invite; to join D．to invite; join 18．一Hurry up, Mark! Let's cross the road as quickly as possible.一No，you . Don't you see the light is still red?A．couldn't B．wouldn't C．mustn't D．needn't 19．—We've prepared all kinds of foods for the picnic.—Do you mean I___ bring anything?A．can't B．needn't C．mustn't D．won't 20．—Could I call you by the first name?—Yes, you .A．will B．could C．may D．might21．— Could you play the piano when you were 8 years old?— ________.A．Yes, I could B．No, I can’t C．Yes, I can D．No, I won’t 22．You should________ the teacher________being late for school.A．apology to, about B．apologize to, forC．apologies to, for D．apologize to, on【参考答案】***试卷处理标记，请不要删除一、选择题1．D解析：D【解析】【分析】【详解】句意：——Jenny，我们不需要给母亲买礼物，我们可以从上到下打扫房子。

——好主意，这是母亲节的一个特殊的礼物。

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

根据题意，表示不必给母亲买礼物。

故选D。

2．C解析：C【解析】【详解】句意：--听! 狼在叫! --它不可能是狼，因为狼从来不会在这个时候出来。

A. mustn’t禁止；B. needn’t没有必要；C. can’t不可能；D. don’t构成一般现在时的否定句。

根据“because a wolf never comes out at this time因为狼从来不会在这个时候出来”，可推断它不可能是狼，故选C。

【点睛】情态动词表推测的用法：can表示“可能”；can’t表示“不可能”；may表示“可能”，must表示“一定”，注意mustn’t表示“禁止”不表示推测，表示否定推测要用can’t.3．A解析：A【解析】【详解】句意：——我驾照考试又失败了。

——别担心。

就像天气一样，生活也不可能一直是美丽的。

考查情态动词。

can't不可能；needn't不必；shouldn't不应该；mustn't一定不能。

根据句意，应是不可能一直美丽。

故选A。

4．A解析：A【解析】【详解】句意：——你的房子必须现在打扫吗？——不，不必。

可以今天下午打扫。

考查情态动词辨析。

must 必须；may 可以；can 能。

根据下文回答needn't 不必，可知，上文的一般疑问句中用助动词must表示“必须”。

故选A。

【点睛】情态动词must表示“必须”，由must引起的疑问句中，肯定答语用must，否定答语用needn’t或don’t have to，表示“不必”。

5．A解析：A【解析】【详解】句意：——那顶帽子是Bob的吗？——不，那不可能是他的。

他的是蓝色的。

考查情态动词表推测。

can’t 不可能，否定推测；mustn’t 禁止，不表推测；needn’t 不需要；may not 可能不是，表不确定的推测。

根据回答“No”和“His is blue.”可知这里说话者表达完全否定推测，故选A。

在情态动词表推测时，很多同学会搞混can’t和mustn’t，认为他们都表示完全否定的推测，在做题时容易误选。

can’t 不可能，表示完全否定的推测，但是mustn’t 禁止，并不用于表推测。

6．C解析：C【解析】句意：——你暑假打算去哪儿？——我可能去云南，但是我还没有决定。

A. should应该；B. will打算，将；C. may可能；D. must必须。

这里是表示推测。

根据下文“但是我还没有决定”可知上文是“我可能去云南”，结合选项可知选C。

7．C解析：C【解析】【详解】句意：--这栋楼是多么好呀！它用来做什么的？--它可能是一个旅馆，我不确定。

A. must be一定是；B. have to be 不得不；C. may be也许是；D. can be可能是。

根据But I'm not sure可知，这里表示的可能性小；can 表示推测的是用于否定句或疑问句，故选C。

8．C解析：C【解析】【详解】句意：——你能告诉我一些在加拿大或者在美国的生活吗？——抱歉，我不知道，我来自澳大利亚。

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