初中英语语法专项练习情态动词

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。

情态动词专项训练答案解析基础训练一、选择题1．A【详解】句意：你在等地铁的时候，千万不要越过黄线。

这是危险的。

考查情态动词辨析。

mustn’t禁止；must一定；can’t不能；can可以。

根据“while you’re waiting for an underground”可知，此处是禁止跨越黄线，A项符合，故选A。

2．C【详解】句意：——你一定很兴奋。

你有一张你最喜欢的乐队的票！——对。

我简直不敢相信我能看到乐队现场演奏！考查情态动词。

need需要；can’t不可能；must一定。

根据“I can’t believe that I can see the band play live!”可知，是指一定很兴奋，故选C。

3．A【详解】句意：——我可以用你的电脑吗？——对不起。

我正在用它工作。

考查情态动词以及时态。

may可以；must必须。

根据“I use your computer”可知此处表示请求允许，用情态动词may；根据“Sorry.I...on it”可知不能给对方用自己的电脑，因为自己正在使用它，用现在进行时be doing。

故选A。

【详解】句意：——我们必须帮助他完成工作吗？——不，不必，他可以自己完成工作。

考查情态动词。

must表示“必须”，用must提问时，其否定回答用needn’t或don't have to。

can表示“可以，能够”，表示不必帮他，他能自己完成工作，故选C。

5．B【详解】试题分析：句意，北京的医生们尽他们最大的努力救杭州市长的性命，但是他还是死于心脏病，享年58岁。

do all sb can to do，did all sb could to do ，是尽某人所能去做某事的意思，故选择B。

考点：考查情态动词。

6．C【详解】句意：——托尼，我们课上能戴帽子吗？——不，我们不能。

考查情态动词。

must必须；have to不得不；can能；need需要。

根据回答“No, we can’t”可知，此处是问“能戴帽子吗”，用情态动词can。

初中英语情态动词专项训练一、情态动词单项选择题1．—Would you please ________ me ________ to eat? I’m very hungry.—OK, wait a minute.A．to give; anything nice B．give; anything niceC．give; something nice D．to give; something nice【答案】C【解析】【详解】句意：——你能给我点吃的吗？我很饿了。

——好的，等一会。

考查情态动词后接动词原形以及不定代词的用法。

would是情态动词，后接动词原形，排除A和D选项。

something用于肯定句或表请求的疑问句；anything用于疑问句或否定句。

此句是表请求的疑问句，希望得到对方的肯定回答，用something，故选C。

2．You ________ be careful with the camera. It costs!A．can B．will C．should D．may【答案】C【解析】【分析】【详解】句意：你应该小心你的相机。

它很贵！考查情态动词辨析。

can可以；will将；should应该；may可能。

根据“It costs!”可知相机很贵，应该小心。

故选C。

3．―I have a stomachache. What should I do?—You ________ drink cold water and ________ eat too much.A．had better; had better B．should; had betterC．had better not; shouldn’t D．shouldn’t; should【答案】C【解析】【详解】句意：——我胃痛。

我该怎么办？——你最好不要喝凉水，也不要吃太多。

考查情态动词，had better最好；had better not最好不；should应该；shouldn’t不应该。

初中语法：情态动词知识点专项练习题一、情态动词单项选择题1．—Hi, Mary! I want to go to Qinghai Museum, but I am not sure ________ get there.—Don’t worry. Let me tell you.A．how could I B．how I can C．how can I D．how I did【答案】B【解析】【分析】【详解】句意：——嗨，玛丽！我想去青海博物馆，但我不知道怎么才能到那里。

——别担心。

我来告诉你。

考查宾语从句。

根据句意可知，空处是宾语从句，应用陈述语序，故排除A、C项；在宾语从句中，原形动词get之前应是情态动词can，而不是did，故排除D。

故选B。

2．—I cannot find my pen. ________ I borrow yours?—Sure.A．Can B．Must C．Should D．Would【答案】A【解析】【详解】句意：——我找不到我的钢笔。

我可以借你的吗？——当然。

考查情态动词辨析。

can可以；must必须；should应该；would将。

根据“I borrow yours”可知，此处应用can表请求允许，希望能借对方的钢笔用一下，故选A。

3．—I saw Mr. Li at the gate of Shiji Hualian Supermarket.—It ________ be him. He has gone to Anqing.A．can’t B．may C．must D．might【答案】A【解析】【详解】句意：——我在世纪华联超市门口看到了Mr. Li。

——不可能是他。

他去安庆了。

考查情态动词。

can’t不可能，表示语气强烈的否定推测；may可能，表示语气较弱的肯定推测；must一定，表示语气强烈的肯定推测；might可能，表示语气极弱的肯定推测。

根据“He has gone to Anqing.”可知有确切依据表明不可能是Mr. Li。

七年级英语情态动词专项练习（四）班别：______ 姓名： _________ 分数：________一、情态动词的定义：情态动词有词义，但它不能单独作谓语，它必须和其他动词一起构成谓语。

情态动词没有人称和数的变化；它的后面必须跟动词原形。

三、情态动词的用法及主要句型：1、Can I help you? ------- Yes, please. / No, thanks.2、Can + 主语+ 动词原形？ Yes,〜can. No, 〜can' t.3、Can I borrow your book?----Yes,of course.4、Can I write on the book? ----------- No, you can ' mustn' t.5、Sure.6、Could \Can you tell me the way to the Zoo?7、May I come in ? --- C ome in, please.8、May I sit here?——Yes, please.\Sorry, please doh9、May I have some Coke?---- Yes, of course.10、 ---------------------------------- May/ Could / Can I speak to Tom?Speaking. Whoscalling?11、should、shouldn ' t 表示劝告：1) He should get up early.2) She shouldn ' t play computer game too much.12、Should + 主语+ 动词原形？ Yes,〜should.\ No, 〜shouldn ' t.13、表示建议“你愿意…吗”Would you like to go shopp ing with me?---- Yes, I'd love to. /I'd love to. But I'm busy now.14、就餐用语Would you like something to eat\drink? ----Yes, I'd like …15、shall用于第一人称(I, we), 可以表示“将”和表示建议“....... 好吗？”1) Where shall we have dinner?2) Shall we go fishing? ----- A ll right. \OK. \Good idea.16、Must + 主语+ 动词原形？ ---Yes,〜must.\No, 〜needn' t.四、相关练习：(一)用适当的情态动词填空。

初中英语语法专题情态动词一、【情态动词】又叫情态助动词。

它们具有以下特点：⑴它们必须与其他动词连用，即：情态动词＋动词原形表示说话人对所述动作的看法，如需要、可能、意愿或怀疑等。

⑵绝大多数情态动词没有人称和数的变化，即第三人称单数不加-s（以be和have 开头的情态动词短语除外）。

⑶在意义上，情态动词具有“多义性”。

例：can既可表示能力，又可表示可能、允许等意义。

有can (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。

^^can 表示能力，意为“能会”表示推测，意为“可能”，常用于否定句和疑问句中表示请求，允许，意为“可以”.^^could 是can 的过去式，意为“能、会”，表示过去的能力在疑问句中表示委婉请求 .^^may 表示请求、许可，意为“可以”表示推测，常用于肯定句中，意为“可能、也许”. ^^might 是may的过去式,表推测，常用于肯定句中，意为“可能、也许” .^^must 表示主观看法，意为“必须、应该”表有把握的推测，用语肯定句 .^^need \表示需要、必须，主要用于否定句和疑问句中 .^^dare 表示敢于，主要用于否定句和疑问句中.^^should 意为“应该”，表示要求和命令表示劝告、建议.^^had better 意为“最好”，表示建议.^^used to意为“过去常常，表示过去的动作、行为.部分情态动词的基本用法：考点一情态动词知识清单1. can的基本用法：⑴表示体力或智力上的能力，即“能够，会”，可与be able to转换。

例：He can speak English. = He is able to speak English.—Can you play basketball?— No, I can't.如果表示将来具备的能力，要用will be able to。

九年级英语情态动词专题(含答案)一、初中英语情态动词1．You __________ write the poem down. Our teacher will give us a copy soon.A. needn'tB. mustn'tC. shouldn'tD. can't【答案】A【解析】【分析】句意:你不需要把诗抄下来，老师很快会给我们一份。

A.不必;B.不准，禁止，不允许;C.不应该，表示责任、义务;D.不能，表示能力，不可能，表示否定的推测。

老师要给我们一份，所以不必抄写。

故选A。

2．— Is this e-dictionary Jack's?— No, it_______ his. His is much newer.A. can't beB. mustn't beC. may beD. should be【答案】 A【解析】【分析】句意：-这个电子字典是杰克的吗？--不可能是他的，他的更新些。

must,can（could）,may（maight）可以表示猜测，must表示肯定猜测，用于肯定句，肯定……，一定……；can’t,表示否定猜测，肯定不……，另外can（could）,may（maight），表示可能性猜测，可能……。

根据后文的依据，可知是否定猜测，故选A3．—Who it be that is knocking at the door?—It be father, but I'm not sure.A. call; mustB. can; mayC. must; canD. may; must【答案】 B【解析】【分析】句意：——敲门的人可能是谁呢？——他可能是父亲，但是我不确定。

第一空，can可能，表猜测用语疑问句形式，may是表可能；第二空，根据后面的but I'm not sure，可知表示不确定的猜测，应填may，故选B。

初中英语(完整版)情态动词专项练习含解析一、选择题1．—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 2．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．should3．You ________ drive after drinking alcohol(酒). It’s against the law.A．mustn’t B．needn’t C．couldn’t D．wouldn’t 4．You ________ be careful with the camera. It costs!A．can B．will C．should D．may5．—Is it really necessary for me to go shopping with a mask on?—I’m afraid you ________ in public. It is not only to protect yourself but also to protect others. A．must B．should C．can D．need 6．—Could I join you in the programme?—Sorry, you ________. You are too young.A．shouldn’t B．mustn’t C．can’t D．needn’t 7．—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．can8．To avoid ________, we’d better ________ the parents’ meeting online.A．gather; hold B．gathering; hold C．gather; holding D．to gather; to hold 9．—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 10．—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．should11．—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 12．—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’t13．We shouldn’t throw any objects from the building. Even a small object ________ cau se serious injuries or death, when dropped from a great height.A．must B．should C．may D．need 14．Exercise is helpful but it ________ be regular (规律的) exercise.A．must B．may C．can D．need15．You'd better __________ hard from now on, __________ you will fail the exam. A．work; and B．working; or C．working; and D．work; or 16．— Mom, must I clean my room now?— No, you ________. You can do it after dinner.A．needn’t B．mustn’t C．shouldn’t D．can’t17．— 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’t18．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 climbed19．---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．will20．—I must go to school today, ________?—No, you ________.You can go as soon as you get well.A．mustn’t I;needn’t B．needn’t I;needn’tC．mustn’t I;mustn’t D．needn’t I;mustn’t21．—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．can 22．According to the rule, used batteries ________ be dropped in the red bin for harmful wastes. A．may B．would C．should D．might23．You _________ smoke here! Look at the sign. It says "No smoking".A．needn't B．mustn't C．can D．may24．— 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．must25．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．need26．— 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’t 27．—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．need28．—In China, many parents complain that their children have to stay up late to do thehomework.—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．—________ I see your ID card? We have to check your personal information.—Sure. Here you are.A．May B．Need C．Should D．Must30．—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．may31．—What is that young lady’s job?—She ________ be a nurse, I’m not sure.A．must B．may C．need D．would 32．—Must we stop the Japanese government discharging nuclear waste water (排放核污水) into the Pacific Ocean?—________. Because everyone should protect our earth and it is bad ________ us to eat the polluted seafood and drink the waste water.A．Yes, we can; of B．No, we mustn’t; of C．Yes, we must; for D．No, we needn’t; for 33．Sometimes smiles ________ be false, hiding other feelings like anger, fear or worry. A．should B．would C．must D．can34．Mr. Black ________ be at home now. He went abroad on vacation last Friday.A．can’t B．mustn’t C．needn’t D．shouldn’t 35．— 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’t36．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 37．—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 38．—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．need39．— 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．can40．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’t【参考答案】一、选择题1．B解析：B【详解】句意：——孩子们明天早上六点必须离开吗？——不，他们不必。

中考英语情态动词专项练习（附答案及详细解析）！1. Jean have kept his promise. I wonder why he changed his idea.A. mustB. shouldC. needD. would解析：选B. “should have +过去分词” 表示“过去本来应该(但没能)做某事”；keep one’s promise 意为“信守诺言”。

2. Jane have come to the party, but she not find the exact time.A. could; couldB. might; couldC. should; couldD. should; would解析：选A.“ could have+过去分词表示过去本来应该(但没能)做某事”。

3. So many mistakes in your homework! You more careful.A. may beB. had toC. would beD. should have been解析：选D. “You should have been more careful”. 意为：你本来应该更细心的。

4．Her brother be at home now, because he was seen playing basketball in the stadium just now.A. mustn’tB. needn’tC. can’tD. shouldn't解析：选C. can’t be a t home 意为：不可能在家。

5．---I can’t understand why our boss is late.---He the early bus.A. could missB. may have missedC. can have missedD. might miss解析：选B. “may have+过去分词”表示对过去动作的判断，意为：可能做了某事。

情态动词专项练习题及答案一、初中英语情态动词1．— I take the magazine out of the reading room?— I'm sorry you .A. Could; couldn'tB. Must; couldn'tC. Will; can'tD. May; can't【答案】 D【解析】【分析】句意：——我可以把杂志带出阅览室吗？——对不起，你不能。

could 能，可以；must必须；will将；may可以；can能，可以，can't不可以，不能。

此处表示请求许可，用could或者may，由could或者may构成的一般疑问句，肯定回答用yes，主语+can，否定回答用sorry，主语+can't，结合选项，故答案选D。

【点评】考查情态动词的辨析。

注意理解句意，理解选项，根据语境，选出正确的答案。

2．— Shall I book some seats for the concert?—______. I've done that.A. Yes, you mayB. No, you mustn'tC. No, you needn'tD. No, you can't【答案】C【解析】【分析】Yes, you may是的，你可以；No, you mustn't 不，你千万不要；No, you needn't不，你不必；No, you can't不，你不能。

句意：我要预定一些音乐会的座位吗？根据下文，我已经办了。

可知选C最符合语境。

【点评】考查交际用语3．— _________ I take my cousin Shirley with us, Mr. Wu？— Yes, but we'll get there by bike. ____________ she ride a bike?— Yes, and she ___________ ride a bike when she was only six years old.A. Could; can; couldB. Can; can; canC. Can; could; couldD. Could; could; can【答案】 A【解析】【分析】句意：-我能带我表弟雪莉和我们一起吗，吴先生？-是的，但我们将骑自行车去那儿。

中考情态动词专题练习(带答案) 1．May I stop my car here? No, you_______.A. can'tB. mustn'tC. needn'tD. don't have to2. Must we clean the house now? No, you _______.A. needn'tB. may notC. mustn'tD. can't3. John_____ his father about his failure in the exam.A. dares not tellB. dares not tellingC. dare not tellD. dares not to tell4. You___ return the book now. You can keep it next week if you like.A. can'tB. mustn'tC. needn'tD. may not5. Johnny, you______ play with the knife, you hurt yourself.A. won't...can'tB. mustn't...mayC. shouldn't, mustD. can't...shouldn't6. The fire spread through the hotel very quickly but everyone______ get out.A. had toB. wouldC. couldD. was able to7. Would you go out for a walk with me? No, I ____A. wouldn'tB. shall notC. won'tD. shouldn't8. Man_____ die without water.A. willB. canC. needD. shall9. If he started at 9 0'clock, he_____ be there by now.A. needB. shallC. ought toD. must10. I mailed the letter two weeks ago. She _____it.A. must receiveB. can't receiveC. might receiveD. must have received11.The professor gave orders that the experiment _____ before 5:30p.m.A. be finishedB. will finishC. must be finishedD. would be finished12. There was plenty of time. You_____.A. mustn't hurryB. mustn't have hurriedC. needn't hurryD. needn't have hurried13. Tom was a diligent boy. He____ go to school though it was raining hard.A. was able toB. couldC. couldn'tD. wasn't able to14. _____I go back before lunch? No, I don't think you____.A. Need...mustB. Do...need toC. Must...have toD. May .... ought to15. The teacher do all the exercises, but a pupil_______.A. needn't....mustB. may not...mustC. needn't....needn'tD. can't....must16. Would you open the window please ?Yes, I______.A. willB. wouldC. doD. can17. A lion only attacks a human being when it is hungry.A. shouldB. canC. willD. shall18. ____Must I finish this novel this morning ? No, you_____.A. mustn'tB. might notC. don't have toD. can't19. The taxi ____ only hold six passengers. It is full. You _____take the next one.A. may...mayB. can...mayC. may...canD. must...can20. I___ a little earlier, but I met a friend of mine on the way.21. I wish to go home now, _____I?A. mayB. can'tC. mustD. do22. He must have finished his homework, _____he?A. mustn'tB. didn'tC. needn'tD. hasn't23. This pen looks like mine, yet it isn't. Whose___ it be?A. mustB. canC. mayD. might24. He didn't do well in the exam. He___ hard at his lessons.A. must have workedB. ought to have workedC. would have workedD. has worked25. I wonder how he____ that to the teacher.A. dare to sayB. dare sayingC. not dare sayD. dared say26. Mr Baker, a number of students want to see you. _____ they wait here or outside?A. ShouldB. WillC. ShallD. Are27. You_____ the trees. Look, it is raining now.A. mustn't have wateredB. needn't have wateredC. could have wateredD. might have watered28. I_____ give you an answer tomorrow. I promise!A. mustB. willC. mayD. shall29. As a soldier, you____ do as the head tells you.A. willB. shallC. mayD. ought30. The streets are all dry. It_____ during the night.A. can't have rainedB. must have rainedC. couldn't rainD. shouldn't have rained31. "When _____ he leave the hospital?" I asked the doctor.A. willB. shallC. canD. may32.-They have not finish the work up to now.-Well, they____A. should haveB. shouldC. ought toD. ought have33. Since it is already midnight, we______.A. had better leavingB. ought to have leaveC. should take our leaveD. might as well leave34. _____you be happy!A. MayB. CanC. MustD. Would35. --________.A. No, you can'tB. No, you needn'tC. No, you mustn'tD. No, you may not36. You miss the lesson, though we ___have it on Thursday.A. mustn't...needn'tB. needn't....mustn'tC. mustn't...mustn'tD. needn't...needn't37. To succeed in a difficult task,_____.A. one needs to work hardB. to work hard is neededC. you need be a hard working personD. to work hard is what one needs38. In case I______, I would try again.A. will failB. would missC. should failD. shall miss39. Some people feel that handguns______.A. should controlB. should be controlledC. must be controllingD. can be control40. ______ open the door for you ?A. Would you like that IB. Do you want that IC. Will ID. Shall I41. My son __examination, but he wasn't careful enough.A. might be able to passB. must have passedC. could have passedD. were able to pass42. Isn't it strange that the lazy boy ____pass the exam?A. shouldB. hasC. mightD. would43. We____ the work so early without your help.A. couldn't finishB. can't finishC. couldn't have finishedD. can't have finished44. We the manager, but no one _____ his telephone number.A. could have called, knewB. could have called, had knownC. could call, had knownD. could call, knew"I wish I____ . But I am busy at this moment.A. can'tB. couldn'tC. couldD. can46. If Alice___ this afternoon, the meeting should be put off.47. I didn't see her in the meeting room this morning. She___ at the meeting.A. mustn't have spokenB. shouldn't have spokenC. needn't have spokenD. couldn't have spoken48. With so much work on hand, you___ to see the game last night.A. mustn't goB. shouldn't goC. couldn't have goneD. shouldn't have gone49. I thought you___ like something to read, so I have brought you some books.A. mayB. mightC. couldD. must50. There was plenty of time. She______.A. mustn't have hurriedB. couldn't have hurriedC. must not hurryD. needn't have hurried51. It's still early, you______.A. mustn't hurryB. wouldn't hurryC. may not hurryD. don't have to hurry52. Please open the window,________?A. can't youB. aren't youC. do youD. will you53. We ____for her because she never came.A. mustn't have waitedB. shouldn't have waitedC. mustn't waitD. needn't wait54. May I stop here?-No, you ____.A. mustn'tB. might notC. needn'tD. won't55. He _____ you more help, even though he was very busy.A. might have givenB. might giveC. may have givenD. may give56. I didn't see her in the meeting room this morning. She _____at the meeting.A. mustn't have spokenB. shouldn't have spokenC: needn't have spoken D. couldn't have spoken57. Could I borrow your dictionary? Yes, of course you_____.A. mightB. willC. canD. should58.Please don't make a noise..___ I'll be as quiet as a mouse.A. Yes, I won'tB. No, I won'tC. No, I willD. Yes, I will59. The young man has made so much noise that he _____not have been allowed to attend the concert.A. couldB. mustC. wouldD. should60. One ought_____ for what one has done.A. not to be punishedB. to not be punishedC. to not punishedD. not be punished61. If you really want yourself to be in good health, you must____ always _____so much..A. not, be smokingB. not, have smokedC. not, to smokeD. be not, smoking62. Where is Mary? She isn't here. I think she_____.A. may have gone homeB. must have gone homeC. might have gone homeD. All the above63. I think Helen is at home. No, she_____ be at home, for she phoned me from the airport just five minutes ago.A. mustn'tB. needn'tC. can'tD. dared not64. She is already two hours late. What to her?A. can have happenedB. may have happenedC. should have happenedD. must happen65. “________ he be watching TV now?”"Yes, he_______ be watching TV now?""No, he _________be watching TV now."A. Must, can, mustn'tB. Can ,must, can'tC. Can, can, mustn'tD. May, must, needn't66. You must be a writer, ______?A. mustn't youB. are youC. must youD. aren't you67. You must have seen him last night, ?A. haven't youB. didn't youC. don't youD. must you68. I got up early this morning, but I _______so because I had no work to do.A. mustn't have doneB. didn't need to doC. needn't have doneD. can't have done69. Let's say that you could go there again, how feel?A. will youB. should youC. would youD. do you70. I daren't tell you what he did for fear that he angry with.A. will beB. isC. wasD. should be71. Without the leadership of the Party, there no New China.A. would beB. has beenC. wasD. should be72. It is necessary that we________a foreign language.A. must masterB. ought to masterC. masterD. should master73. Most of the students felt rather disappointed at the English party. They say that it ___ better organized.A. had beenB. had to beC. must have beenD. could have been74. I am surprised that he_____ to help me when I needed it most.A. should refuseB. would have refusedC. should have refused toD. may have refused75. Look! Tom is too sleepy to work .He __ up watching TV.A. mustn't have stayedB. shouldn't have stayedC. mustn't stayD. ought not to say练习题答案1－10BACCB DCADD11－20ADACA ACCBC21－30ADBBD CBBBA 31－40BADAB AACBD 41－50CACAC CDDBD 51－60DDBAA DCBDA 61－70ADCAB DBCCB 71－75ADDCB。

初中(完整版)英语情态动词专项练习及解析一、选择题1．—I prefer western food. It’s delicious and good for us.—_______ ? But western food is said to be high in sugar and fat.A．Is that right B．How do you know thatC．Do you really think so D．Who told you that2．—________. Where’s the nearest supermarket?—Oh, it’s about 300 meters away, next to a park.A．Thank you B．Excuse me C．Come on D．That’s OK 3．—Here’s your change.—________A．My pleasure. B．Thank you. C．With pleasure. D．No problem. 4．—I plan to find a part-time job in the coming summer holiday.—________ It will be a totally different experience.A．See you later. B．You’d better not.C．I’m sorry to know that.D．That sounds like fun.5．—Oh, no! There isn't any salt left.—____________! I’ll buy some when I go into town.A．Good idea B．Go ahead C．Never mind D．Not at all 6．—I’m afraid I can’t get good grades in the P.E. exam.—________! Train as much as you can.A．Well done B．Keep trying C．Enjoy yourself D．Be careful 7．—________.—It’s a pleasure.A．Don’t worry about the task B．Thank you for showing me around C．Be careful when you travel D．You’d better get up now8．—I thought I’d try to repair the car myself.— __________ ! You know nothing about the car.A．No way B．You can’t be serious C．I couldn’t agree more D．Don’t change a thing9．—I’m afraid I can’t do well in the sports meeting. I might let my classmates down.—_______. You don’t need to push yourself too hard.A．It’s a pleasure B．What a pity C．Take it easy D．You’re welcome 10．—It's a shame to ask you to lend me more money, but. . .— ______ . You really need money to keep on with your education.A．Don't be silly B．Forget it C．No way D．Don't mention it 11．– Would you like me to lock the door?– _______A．Yes, I’d like to.B．It’s a pleasure.C．Yes, please. D．It doesn’t matter. 12．—Liz, I’d like to take a week’s holiday.—________. We’re as busy as a bee.A．Go ahead B．With pleasure C．Forget it D．That’s right 13．—I’m sorry. That wasn’t of much help.— ________. In fact, it was most helpful.A．Thanks anyway B．It doesn’t ma tter C．Of course not D．Sure it was 14．—I just got a message from Ms. Yang and she said she would come to our meeting this afternoon.— She always has good ideas.A．Why not? B．What a pity! C．Time is up. D．That’ll be very nice. 15．--Would you mind o pening the window? It’s too hot.--__________.A．Sorry. I wouldn’t.B．No, of course not.C．It doesn’t matter.D．Yes, please.16．－Do you think the rain will stop tomorrow?－_____. It has rained for four days. It’s too wet everywhere.A．I hope not B．I don’t think soC．Don’t worry D．I hope so17．—Would you like a small or a large bowl of noodles? —_______. I’m very hungry.A．A small bowl B．A large bowl C．Yes, please D．No, thanks18．-Do you mind telling me how to use this function? - . It’s easy. Just dou ble-click on the “Pencil” icon.A．No, not at all B．Of course, I doC．Yes, I do D．Yes, I don’t19．—Lucy, can you help me with my history?—________. I am good at it.A．With pleasure B．I’m afraid not C．Sorry, I can’t D．No way20．—I missed the basketball game last Saturday because I had an exam.—________, but it will be repeated on TV.A．Take it easy B．You are lucky C．That’s wonderful D．Never mind 21．—Why not take your son to watch the new film A Little Red Flower?—__________.A．Good idea B．No problem C．Good luck D．No way 22．—Excuse me, can you give me some water? The cup is empty.—________A．Go ahead. B．My pleasure C．At your service D．You’d better not. 23．—You seem so happy today, Jack.—________? I won the first prize in the singing competition yesterday.A．So what B．How come C．Guess what D．Why not 24．—I’m going hiking this afternoon. Would you like to go with me?—______, but I must finish my homework first.A．Sorry, I don’t B．That’s right C．I’d love to D．Not at all25．—Amazingly, I've managed to finish the project by myself.—___________I told you it was easyA．With pleasure. B．Guess what? C．There you are! D．It doesn’t matter 26．—How about putting some pictures into the report?—________ A picture is worth a thousand words.A．I don’t think so.B．Why not?C．Thank you. D．Don’t mention it.27．—All of Mark Twain’s novels are popular.— ________. Especially The Adventures of Tom Sawyer.A．I can’t agree more B．That’s not the case C．That’s not the point D．Don’t mention it 28．—How would you like your soup?—________.A．Very delicious B．With some tomatoes and eggs, pleaseC．I like it very much D．No, thanks29．—Time is up. I have to go now.—________ ! We don’t have more time to talk.A．That’s cool B．That’s the answer C．That’s a pity D．That’s good news 30．—Don’t keep the water running when you brush your teeth.— ________ .A．I hope so B．I’m afraid not C．Sorry, I won’t D．It’s nothing 31．—How do you find the documentary DA VID Profile(国宝档案).—________. I can’t think too highly of it.A．It all depends B．It’s reall y wonderfulC．No one knows for certain D．It is not my cup of tea32．—Would you mind if I open the window?—_______.We need fresh air.A．Not at all B．Yes, of course C．You’d better not D．That’s all right 33．—I find it really unwise to go travelling during May Day holiday.—________! Wherever you go, it’s crowded with cars and people.A．Not exactly B．Forget it C．You said it D．It depends 34．—Oh, my love, you say you have ordered a dozen cups of bubble tea (奶茶)?—________A．Agree. B．Forget it. C．I really do. D．Are you kidding me? 35．—He is too short to be a successful basketball player.—________ Every dog has its day.A．I think so. B．It’s hard to say.C．That’s right.D．You’d better not. 36．— May I have a look at the newspaper China Daily?— Certainly. ________A．Thank you. B．It’s a pity.C．Here you are. D．I’d like to. 37．—The game is too hard for me. I will certainly lose.—________. You should never say no before you try.A．Forget it! B．Come on! C．I’m sorry.D．Pardon me? 38．— Mike, are you ready for the coming final exam?— ________. I have prepared it for weeks.A．You bet B．No deal C．Bad luck D．Have fun 39．—Why don’t you join in a club to practise speaking English?—________.A．That’s a good idea B．Never mind C．Yes, please D．Thank you 40．—How about buying that coat?—________. It’s too expensive. I can’t afford it.A．That sounds good B．No way C．Good idea D．What a pity 41．—I’ll be away on a business trip. Would you mind looking after my cat?—Not at all. ________.A．It’s my pleasure B．I’d rather not.C．I’d l ike it. D．With pleasure. 42．— Wow, what a good smell! Can I have a piece of cake?— ________A．No way. B．Good idea! C．HeIp yourself. D．What a pity! 43．—Summer camping gives children the chance to live away from home.—________. It is always good to help children grow up.A．That’s true.B．Come this way. C．Let me have a look. D．I don’t think we agree.44．— Would you mind my turning on the TV? The New Year concert has just begun.— ________. Just go ahead.A．Please don’t B．Better not C．Of course not D．I’m af raid not 45．—Our school football team has won the first prize in the match!—________A．Have a good time. B．Nice work. C．Never mind. D．Good luck. 46．—We can invite Kate and Paul to Baohe Park with us.—________ I’ll give them a call right now.A．Why not? B．What for? C．What’s up?D．Are you kidding? 47．— The dress I got is not the same color as that is shown online.—________? But if so, I promise we will send you another one.A．How come B．Who knows C．What for D．Why worry 48．—Another Friday! Let’s go to see t he play tonight.—________ I will book the tickets online.A．My pleasure. B．That’s right.C．Why not? D．Never mind. 49．—Can I look at the menu for a few more minutes before I decide?—Of course. ________, Sir.A．Make yourself at home B．Enjoy yourself C．It doesn’t matterD．Take your time50．—Hi, everybody! Here is the music.—________. Let’s dance to the music.A．That’s no good B．Here we go C．That’s a shame D．Have a good time 【参考答案】***试卷处理标记，请不要删除一、选择题1．C【详解】句意：——我更喜欢西餐。

情态动词专项练习(附答案)一、初中英语情态动词1．—Look! The woman at the school gate ______be her headmaster.—No, it ______ be her. She is holding a meeting in the office now.A. must; can'tB. must; mustn'tC. can; needn'tD. may; mustn't【答案】 A【解析】【分析】句意：——看！学校门口的那个妇女一定是她的校长。

——不，不可能是她。

第一空，must表示“一定”；空二，根据She is holding a meeting in the office now. 她现在正在办公室开会，可知，不可能是校长，用can't，表示不可能。

故选A。

【点评】考查情态动词辨析。

注意不同情态动词的用法，注意理解句意。

2．Teenagers allowed to drive .A. should not beB. should be notC. not should be【答案】A【解析】【分析】句意：年轻人不应该被允许驾车。

Should是情态动词，其否定表达一般在在后面加副词not，故选A。

【点评】此题考查含有情态动词的被动语态的否定形式。

平时注意记忆情态动词的记忆和用法。

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。

（完整版）初中英语情态动词专项练习题情态动词情态动词是一种本身有一定的词义，但要与动词原形及其被动语态一起使用，给谓语动词增添情态色彩，表示说话人对有关行为或事物的态度和看法，认为其可能、应该或必要等。

情态动词后面加动词原形。

情态动词有四类：①只做情态动词：must,can(could),may(might)……②可做情态动词又可做实义动词：need，will③具有情态动词特征：have(had,has) to,used to，ought to④情态动词表猜测：一肯一否三不定（must一肯，can not一否，may，might，could，三不定。

）注：mustn't代表强烈禁止must 表示主观，have to表示客观。

常用的有：can may could must have use .情态动词无人称和数的变化，情态动词后面跟的动词须用原形，否定式构成是在情态动词后面加"not"。

个别情态动词有现在式和过去式两种形式，过去式用来表达更加客气，委婉的语气，时态性不强，可用于过去，现在或将来。

情态动词属非及物动词，故没有被动语态。

情态动词表推测的用法小结（一）情态动词表推测的三种句式1．在肯定句中一般用must （一定），can,could（可能），might /may（也许，或许）。

e.g:(1)He must/can/may,might know the answer to this question.他一定/可能/也许知道这个问题的答案。

(2)It is cold in the room. They must have turned off the heating.屋里很冷，他们肯定把暖气关了。

2．否定句中用can’t / couldn’t（不可能），may not/mightnot（可能不）。

e.g:(1)It can’t/couldn’t be the headmaster. He has gone to America.这不可能是校长，他去美国了。

初中语法：情态动词知识点专项练习一、情态动词单项选择题1．—I saw Sarah in the library just now.—No, it ________ be her. She went to LA this morning.A．mustn’t B．can’t C．shouldn’t D．needn’t【答案】B【解析】【详解】句意：——我刚才在图书馆看到莎拉了。

——不，不可能是她。

她今天早上去洛杉矶了。

考查情态动词辨析。

mustn’t禁止；can’t不可能；shouldn’t不应该；needn’t不需要。

根据“She went to LA this morning.”可知，不可能是莎拉，此处表示否定推测，故选B。

2．The postcard ________ come from Mary. She is the only person in France now.A．can B．must C．may D．need【答案】B【解析】【详解】句意：明信片一定是玛丽寄来的。

她是唯一在法国的人。

考查情态动词。

can可能；must必须，一定；may可能；need需要。

根据“She is the only person in France now.”可知，此处是有把握的肯定推测。

故选B。

3．—Will you go to Daniel’s house for his birthday party tomorrow?—I ________ go there, but I’m not sure. I have to ask my mum.A．can B．may C．should D．must【答案】B【解析】【详解】句意：——明天你会去丹尼尔家参加他的生日聚会吗？——我可能去那儿，但我不确定。

我得问问我妈妈。

考查情态动词，can能，会；may可能；should应该；must一定，必须。

根据“but I’m not sure. I have to ask my mum.”，可知应该是不一定，故选B。

初中英语情态动词专项训练25题1. We ______ be polite to our elders. （答案：should）解析：should 表示“应该”，我们应该对长辈有礼貌。

2. You ______ hand in your homework on time. （答案：must）解析：must 表示“必须”，你必须按时交作业。

3. He ______ come to the party if he is free. （答案：may）解析：may 表示“可能”，如果他有空，他可能来参加聚会。

4. They ______ not play football in the street. （答案：must）解析：must not 表示“禁止，不许”，他们不许在街上踢足球。

5. I ______ swim when I was five. （答案：could）解析：could 表示“能够”，我五岁的时候就能游泳了。

6. He ______ be at home. I just saw him in the supermarket.A. can'tB. mustC. mayD. should答案：A解析：“can't”表示“不可能”，根据后句“我刚在超市看到他”可知他不可能在家。

7. The light is on. She ______ be at home.A. canC. mightD. could答案：B解析：“must”表示“一定”，灯亮着，她一定在家。

8. They ______ know the answer. They look so confused.A. can'tB. mustC. may notD. should答案：A解析：“can't”表示“不可能”，他们看起来很困惑，所以不可能知道答案。

9. He ______ have gone to Beijing. I saw him yesterday.A. can'tB. mustC. mayD. should答案：A解析：“can't”表示“不可能”，昨天还看到他，所以不可能去北京。

初中语法：情态动词知识点专项练习题一、情态动词单项选择题1．—Lisa’s English teacher looks very young!—I can’t agree more. He _______ be over thirty.A．can’t B．won’t C．must D．should【答案】A【解析】【详解】句意：——Lisa的英语老师看起来非常年轻！——我完全同意。

他不可能超过三十岁。

考查情态动词辨析。

can’t不可能；won’t不会；must必须；should应该。

根据“Lisa’s English teacher looks very young”及“I can’t agree more”可知，认同他很年轻这个说法，所以是推测不可能超过30岁，否定推测用can’t，故选A。

2．—Is that red schoolbag Mary’s?—It ________ be hers. She hates that color.A．can’t B．may C．might D．mustn’t【答案】A【解析】【分析】【详解】句意：——那个红色书包是玛丽的吗？——不可能是她的。

她讨厌那种颜色。

考查情态动词。

can’t不能；may可以；might或许；mustn’t禁止。

根据“She hates that color.”判断，包不可能是玛丽的，表示否定的推测用can’t be。

故选A。

3．一Must I return this book tomorrow?—No, you __________. You can keep it until next week.A．can’t B．mustn’t C．needn’t D．shouldn’t【答案】C【解析】【分析】【详解】句意：——明天我必须还这本书吗？——不，你不必。

你可以借到下周。

考查情态动词。

can’t不可以；mustn’t禁止；needn’t不需要；shouldn’t不应该。

初中英语语法情态动词讲解加练习情态动词讲解一、情态动词的意义:情态动词表示说话人对所说动作的观点。

如需要、可能、意愿、怀疑等。

在形式上，情态动词一般没有人称和数的变化。

有的情态动词没有时态的变化。

情态动词本身词义不完全，不能单独做谓语动词，必须和不带to的动词原形连用。

情态动词的否定式一般是在后边加not构成。

一般疑问句通常将其提到句首。

二、情态动词的用法：一）can, can’t1.can表示能力。

如:We can speak a little English.我们能说一点儿英语。

2. can表示许可。

如：You can play basketball on weekends.周末你可以打篮球。

3. can表示请求。

如：Can you help me with my Chinese?你能帮助我学汉语吗？4. can’t表示否定推测。

如:---Listen! Lee is playing the piano in the room.听！Lee正在房间里弹钢琴。

---It can't be her. She has gone to Beijing.这肯定不是她。

她去了北京。

二）could1. 表示过去的能力。

如:I could swim at the age of four.我在四岁的时候能游泳。

2. 表示委婉的请求。

如:1)Could you please tell me how I can use the computer?请你告诉我怎样使用这台电脑好吗？2)---Could you go with me? 你能和我一块儿去吗？---Sorry, I can't.不好意思，我不能。

三）may1. 表示许可,意思是可以。

如:---May I borrow your dictionary?我能借你的字典吗？---Of course, you may/ can. 当然，你可以。

2. 表示可能性。