六年级情态动词练习题及答案
六年级英语情态动词练习题30题
六年级英语情态动词练习题30题1<背景文章>On weekends, children can do many fun things. For example, they can watch TV. There are all kinds of interesting programs on TV. They can also read books. Reading books can help them learn new words and knowledge. Moreover, they can play with friends. Playing with friends is always full of joy and laughter.Some children like to go to the park on weekends. They can fly kites there. The colorful kites fly high in the sky. It's a beautiful sight. Others may choose to do some sports like playing basketball or football. It's good for their health.Weekends are a great time for children to relax and have fun. They can do what they like and enjoy their free time.1. What can children do on weekends according to the passage?A. Only watch TV.B. Only read books.C. Do many fun things.D. Do nothing.答案：C。
六年级英语情态动词练习题50题带答案
六年级英语情态动词练习题50题带答案1. In the school library, you ______ keep quiet.A. canB. mayC. mustD. could答案：C。
解析：在学校图书馆必须保持安静，must表示必须，是一种规定。
A选项can表示能够，侧重于能力；B选项may表示也许，可能性；D选项could 是can的过去式，这里不是表达过去的能力，所以这三个选项不符合题意。
2. - ______ I borrow your pen? - Sure.A. CanB. MustC. ShouldD. May答案：A。
解析：这里问能否借笔，can表示请求许可，常用于口语中。
B 选项must表示必须；C选项should表示应该；D选项may也可以表示请求许可，但在口语中can更常用，所以A正确。
3. She ______ speak English very well when she was five.A. canB. couldC. mayD. must答案：B。
解析：句中有时间状语when she was five，表示过去的时间，could 是can的过去式，用于表示过去的能力，所以选B。
A选项can用于一般现在时；C选项may表示也许，与能力无关；D选项must表示必须，也不符合题意。
4. You ______ be late for school.A. can'tB. may notC. mustn'tD. couldn't答案：C。
解析：mustn't表示禁止，不允许，这里是说不允许上学迟到。
A 选项can't表示不能，侧重于没有能力；B选项may not表示也许不；D选项couldn't 是过去式，这里不是过去的情况，所以C正确。
5. - ______ it be true? - I'm not sure.A. CanB. MayC. MustD. Should答案：A。
六年级英语情态动词试题答案及解析
六年级英语情态动词试题答案及解析1. My teacher can ___________ football well.A.playsB.playingC.play【答案】C【解析】略2. Mary __________ play the drum.A.isB.canC.likes【答案】B【解析】略3.—Can you sing the English song?—No, I ________.A.am notB.cannotC.don’t【答案】B【解析】略4. Ten years ago,I ____not read and draw.A．can B．can’t C．could D．couldn’t【解析】略5. We should________the lights when we go out.A．turn into B．turn on C．turn off【答案】C【解析】略6. We can the No. 623 bus over there.A.takeB. sitC. by【解析】略7.It’s late. Helen get up quickly.A.having toB.has toC.have to【答案】B【解析】略8. My mother can ______ delicious food .A．cooks B．cook C．cooked D．cooking【答案】B【解析】句意：我妈妈会做美味的食物。
can能，后接动词原形，故答案选B.A项用于不带情动态词的一般现在时三单，排除A; C项用于一般过去时，排除C; D项去掉ing,排除D.9. It is cold today, you must _______ your coat.A. take offB. put onC. pick up【答案】B【解析】冷了应穿上外衣，故选B.A项为脱掉，排除A; C项为挑选，排除C.句意：今天冷，你必须穿上外衣。
六年级(完整版)情态动词专题(练习题含答案)
六年级(完整版)情态动词专题(练习题含答案)一、选择题1．I ________ hear you clearly. Would you please repeat it?A．mustn’t B．can’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．To avoid ________, we’d better ________ the parents’ meeting online.A．gather; hold B．gathering; hold C．gather; holding D．to gather; to hold 4．Hurry up, or we ________ miss the beginning of the film.A．should B．must C．may D．have to 5．—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 6．—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 7．—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 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．m ustn’t D．needn’t 9．—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 10．You ________ write the report again because spelling mistakes are not allowed at all. A．must B．can C．may D．could11．—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 12．—Have you decided to take up teaching as career after graduation?—I ________ go abroad for further education instead. But it depends.A．must B．should C．may D．shall13．—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't14．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 15．—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．Need16．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’t17．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．Dr. Zhong Nanshan once said, "To prevent the spread of this disease, we________never be too careful."A．can B．may C．must D．should20．—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 21．—The article says that a person’s animal sign decides his perso nality.—You ________ read it for fun, but don’t believe in that.A．can B．must C．shouldn’t D．needn’t 22．—Must I finish all my homework today, Mum?—No, you ________, my dear. You can finish some tomorrow if you like.A．needn’t B．shouldn’t C．can’t D．mustn’t23．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．shouldn’t 24．—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．must25．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．When people are waiting at the zebra crossing, cars and buses ________ wait and let them go first.A．must B．may C．can D．need27．—Shall I tell him the change of the time right now?—I’m afraid you ________, otherwise he will be late for t he meeting.A．can B．may C．must D．need28．—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 29．—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．can 30．—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 31．— 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 32．—Mum, I bought some strawberries on my way home.—Oh, y ou’re so sweet. But the strawberries ________ be put into the fridge for freshness. A．must B．can C．may D．need33．—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 34．—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 35．—________ 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 think they are enough. We ________ make so many chairs.—I don’t think so. Because nearly a quarter of them need ________.A．don’t need to; mending B．needed; to be mendedC．don’t need; mend D．need; to mend37．We teenagers ________ have dreams. With dreams and hard work, anything amazing________ be created.A．may; can B．might; should C．should; can D．must; has to 38．You ________ be careful with the camera. It costs!A．can B．will C．should D．may 39．—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 40．Sometimes smiles ________ be false, hiding other feelings like anger, fear or worry. A．should B．would C．must D．can【参考答案】一、选择题1．B解析：B【详解】句意：我听不清你说什么。
六年级情态动词练习题及答案
六年级情态动词练习题及答案n' t very sure yet.A. mayB. canC. has toD. mustYou __ go and see a doctor at once because you' re got a fever.A. canB. mustC. mustn ' t-Can you speak Japanese?-No ; I ______ .A. mustn ' tB. can ' tC. needn ' tHe isn ' t at school. I think he __ be ill.A. canB. shallC. must__ I take this one?A. MayB. WillC. AreThe children __ play football in the street.A. can ' tB. canC. mustn ' tYou ___ b e late for school again next time.A. mustn ' tB. needn ' tC. don ' t have to根据所学情态动词；填写适当形式。
1) _______ you like to go fishing with me?2) _______ I go homenow? No ；you _________ stay here.3) You _______ take more exercise.4) The clock ________ tell us the time.5) _______ you tell me how to get to the Qingyun Park?6) My mother is ill. I _________ s tay at home and look after her.7) _______ you like some tea?8) Must I borrow the book with my ID card?No ;9) _______ I use your car?Yes ; you ______10) ______ we play football this afternoon?按要求改写句子。
六年级英语情态动词练习题50题(带答案)
六年级英语情态动词练习题50题(带答案)1. You ____ play football in the classroom.A. canB. mayC. couldD. can't答案解析：D。
在教室踢足球是不被允许的行为，这里需要一个表示否定意义的情态动词，can表示能力、许可，may表示许可、可能性，could是can的过去式，都不符合语境，而can't表示不可以、不能，符合句子意思。
2. ____ I have a glass of water? I'm really thirsty.A. CanB. MayC. CouldD. Might答案解析：A。
这里是询问是否能够喝一杯水，表达请求许可。
can用于请求许可时，通常用于非正式场合，比较口语化。
may也表示请求许可，但更正式一些。
could和might虽然也可以表示请求许可，但在这里，can更合适，因为是比较日常的场景。
3. He ____ draw very well when he was five years old.A. canB. couldC. mayD. might答案解析：B。
句子中提到了“when he was five years old”，这是过去的时间，所以需要用can的过去式could，表示过去的能力。
can 表示现在的能力，may和might表示许可或者可能性，不符合句子表达过去能力的语境。
4. ____ it be true? I can't believe it.A. CanB. MayC. CouldD. Might答案解析：A。
这里是对某事是否可能是真的表示怀疑，can用于疑问句中可以表示可能性，通常用于否定句和疑问句中表示惊讶、怀疑等情绪。
may表示可能性时，通常不用于这种表示惊讶怀疑的疑问句中。
could和might虽然也有表示可能性的用法，但在这里，can更能体现这种惊讶怀疑的语气。
六年级英语情态动词练习题50题含答案解析
六年级英语情态动词练习题50题含答案解析1. You ____ play football in the classroom.A. canB. mayC. mustn'tD. could答案解析：C。
can表示能力，“能够”；may表示许可或可能性，“可以，也许”；could是can的过去式，这里不是过去时态的语境。
而在教室里是不允许踢足球的，mustn't表示“禁止，不允许”，所以选C。
2. - ____ I have some juice? - Yes, you can.A. CanB. MayC. MustD. Need答案解析：A。
根据回答“yes, you can”可知，问句是询问是否能够做某事，这里用Can来提问，表示“能够”。
May表示许可时，回答通常是“Yes, you may”或者“No, you may not”；Must表示“必须”；Need 表示“需要”，均不符合题意，所以选A。
3. She ____ draw very well when she was five.A. canB. couldC. mayD. might答案解析：B。
句中提到“when she was five”是过去的时间，can的过去式是could，表示过去的能力，“能够”。
may和might表示许可或可能性，不符合这里表示过去能力的语境，所以选B。
4. ____ you pass me the book?A. MayB. MustC. CanD. Need答案解析：C。
这里是请求对方递书，Can用于请求，意为“能，能够”。
May用于请求时，通常更正式和客气，这里语境比较日常，不太适用；Must表示“必须”；Need表示“需要”，都不符合请求递书这个语境，所以选C。
5. It ____ rain tomorrow, so take an umbrella.A. canB. mayC. mustD. could答案解析：B。
六年级英语情态动词练习题40题(答案解析)
六年级英语情态动词练习题40题(答案解析)1. You ______ run in the corridor.A.mustn'tB.canC.mayD.should答案解析：A。
“mustn't”表示禁止，在走廊里不应该奔跑，所以选A。
“can”表示能够；“may”表示可能；“should”表示应该，都不符合在走廊不能奔跑这个语境。
2. Can I borrow your pen? I ______ find mine.A.can'tB.mustn'tC.shouldn'tD.needn't答案解析：A。
“can't”表示不能，找不到自己的笔，所以询问能否借对方的笔，选A。
“mustn't”表示禁止；“shouldn't”表示不应该；“needn't”表示不必，都不符合语境。
3. You ______ finish your homework before you watch TV.A.mustB.canC.mayD.should答案解析：A。
“must”表示必须，先完成作业才能看电视，选A。
“can”表示能够；“may”表示可能；“should”表示应该，都没有“必须”的语气强烈。
4. May I go to the bathroom?A.Yes, you can.B.Yes, you may.C.No, you mustn't.D.No, you can't.答案解析：A 或B。
“May I …?”的肯定回答可以是“Yes, you can.”或者“Yes, you may.”。
“No, you mustn't.”表示禁止，语气过于强硬；“No, you can't.”比较直接否定，不符合请求的语境。
5. You ______ speak loudly in the library.A.mustn'tB.canC.mayD.should答案解析：A。
六年级英语情态动词练习题50题答案解析版
六年级英语情态动词练习题50题答案解析版1. You ____ play football in the classroom.A. canB. couldC. can'tD. couldn't答案解析：C。
can表示能力、许可等，could是can的过去式。
在这个句子中，根据常识，不可以在教室里踢足球，表达“不被允许”，要用否定形式，A和B表示肯定，不符合题意。
couldn't虽然也是否定，但这里不需要用过去式，所以C正确。
2. My sister ____ draw very well when she was five.A. canB. couldC. can'tD. couldn't答案解析：B。
句中提到“when she was five”是过去的时间，描述过去的能力要用could，A选项can用于一般现在时，C和D与句子表达的肯定能力不符，所以B正确。
3. - ____ I have a glass of water? - Yes, you may.A. CanB. CouldC. MustD. Should答案解析：A。
这里询问是否可以喝一杯水，是在请求许可，在这种比较直接的请求许可的语境下，用can更合适。
could也可以表示请求许可，但比can更委婉，这里根据回答“yes, you may”可知不需要过于委婉，C选项must表示必须，D选项should表示应该，都不符合题意，所以A正确。
4. I'm so tired. I ____ go to bed early tonight.A. canB. couldC. mayD. should答案解析：D。
根据句子“I'm so tired”可知我很累，所以我“应该”早点睡觉，should表示应该。
can和could表示能力或许可，may表示可能或许可，都不符合句子表达的“应该”的意思，所以D正确。
六年级英语情态动词试题答案及解析
六年级英语情态动词试题答案及解析1. ______ I help you ?A.AmB.MayC.Are【解析】略2. I must ______ the traffic lights.A.look afterB. pay attention toC. look for【解析】略3. We can the No. 623 bus over there.A.takeB. sitC. by【解析】略4. How can I_____the library?A. gets toB. getC. get to【答案】C【解析】略5. You see a red light, You must ______.A. goB. waitC. stop【答案】C【解析】略6.—Where does the man ____________?—In a room near here.A. comeB. goC. stay【答案】C【解析】句意：那个男人呆在哪儿？在这附近的一个房间里。
come 来，go 去，stay呆；根据In a room near here.在这附近的一个房间里，可知排除AB,故答案为C。
7.——May I _______ your bike? ——Sorry.A. rideB. readingC. read【答案】A【解析】此题句意“我可以骑你的自行车吗？”，所给选项中B、C都是读的意思，所以排除，选A。
8. She can't ________ in the lake.A.swimmingB.swimingC.swim【答案】C【解析】根据所给题干，情态动词can后应用动词原形，所以选C。
【考点】动词形式9. We can't ______water here. This water isn't clean.A.to drinkB. drinkC. drinking【答案】B【解析】句意：我们不能喝这儿的水，这水不干净。
六年级英语情态动词练习题50题带答案解析
六年级英语情态动词练习题50题带答案解析1.She____speak English very well.A.canB.mustC.shouldD.would答案解析：A。
“can”表示有能力做某事，她有能力把英语说得很好。
“must”表示必须，“should”表示应该，“would”表示过去将来或者委婉语气，都不符合题意。
2.He____play basketball,but he is not very good at it.A.canB.mustC.shouldD.will答案解析：A。
“can”表示有能力做某事，他有能力打篮球，只是打得不是很好。
“must”表示必须，“should”表示应该，“will”表示将要，都不符合题意。
3.I____read books when I was five years old.A.canB.couldC.mustD.should答案解析：B。
“could”表示过去有能力做某事，当我五岁的时候我能读书。
“can”表示现在有能力做某事，“must”表示必须，“should”表示应该，都不符合题意。
4.They____swim in the river,but it's very dangerous.A.canB.mustC.shouldn'tD.would答案解析：C。
不应该在河里游泳，因为很危险。
“can”表示有能力做某事，“must”表示必须，“would”表示过去将来或者委婉语气，都不符合题意。
5.My sister____dance beautifully.A.canB.mustC.shouldD.will答案解析：A。
“can”表示有能力做某事，我的姐姐有能力跳得很美。
“must”表示必须，“should”表示应该，“will”表示将要，都不符合题意。
6.We____sing many songs.A.canB.mustC.shouldD.would答案解析：A。
六年级英语情态动词单选题60题
六年级英语情态动词单选题60题1. The teacher said we ____ play football in the classroom.A. can'tB. couldn'tC. may notD. might not答案：A。
“can't”表示“不能”，通常用于一般现在时，强调不被允许或能力不足。
“couldn't”是“can't”的过去式。
“may not”和“might not”表示“可能不”，语气较委婉。
在这个句子中，老师说我们在教室里“不能”踢足球，是一般现在时且表达禁止，所以用“can't”。
2. ____ I borrow your pen, please?A. CanB. CouldC. MayD. Might答案：C。
“Can”表示能力或请求许可，语气较直接。
“Could”比“Can”更委婉，常用于请求。
“May”常用于正式场合或比较正式的请求，语气更委婉、更礼貌。
“Might”是“May”的过去式，语气更不确定。
在这个请求借笔的句子中，用“May”更礼貌。
3. The students ____ be very quiet in the library.A. canB. couldD. must答案：D。
“can”和“could”侧重于能力或可能性。
“may”表示可能性或请求许可。
“must”表示必须，有强制、命令的意思。
在图书馆里，学生“必须”保持安静，用“must”强调规定和要求。
4. I think I ____ finish my homework today.A. canB. couldC. mayD. might答案：A。
“can”表示有能力做某事。
“could”是“can”的过去式，语气更委婉。
“may”和“might”侧重于可能性。
在这个句子中，“我认为我今天能完成作业”，强调能力，用“can”。
5. She ____ come to the party tomorrow.A. canB. couldC. mayD. might答案：C。
小学情态动词试题及答案
小学情态动词试题及答案一、选择题1. – May I go to the restroom?– __________.A. Yes, you mayB. No, you can'tC. Yes, you must2. – Could you please help me carry this box?– __________, I'm busy now.A. SureB. I'd love toC. Sorry3. – Must we finish our homework tonight?– No, you _________.A. needn'tB. mustn'tC. may not4. – Mike is sick today. He _________ come to the party.– That's too bad.A. mayB. willC. can't5. – Would you mind closing the window?– __________.A. Yes, I wouldB. No, I wouldn'tC. Sorry, I can't二、填空题1. We _________ stand up when the teacher comes in.2. They _________ play computer games on weekdays.3. _________ you please pass me the salt?4. Tony _________ speak English fluently.5. My sister _________ swim when she was three.三、改错题请将下面每句话中错误的单词画出并将正确的单词写在横线上。
1. We mustn't to tell anyone about our secret.2. Tom can't swimming very well, but he is practicing hard.3. Could I borrow you a pen, please?4. They will must finish the project by next week.5. May I to go to the bookstore after school?四、阅读理解请仔细阅读下面的短文，然后按照要求回答问题。
六年级英语情态动词练习题50题含答案解析
六年级英语情态动词练习题50题含答案解析1. You _____ listen to the teacher carefully in class.A.mustB.canC.could答案解析：A。
“must”表示必须，在课堂上认真听老师讲课是应该做到的事情，所以用“must”。
“can”表示能够、可以，“could”是“can”的过去式，在这里不如“must”符合语境。
2. I _____ finish my homework before I watch TV.A.mustB.canC.could答案解析：A。
“must”强调必须先完成作业才能看电视，“can”和“could”表示能够，没有强调必须的意思。
3. She _____ play basketball very well.A.mustB.canC.could答案解析：B。
这里表示她有能力把篮球打得很好，用“can”。
“must”是必须，“could”是“can”的过去式，这里不是过去的能力。
4. We _____ run in the hallways.A.mustn'tB.can'tC.couldn't答案解析：A。
“mustn't”表示禁止，在走廊里不能跑，是规定，所以用“mustn't”。
“can't”和“couldn't”只是表示不能，没有禁止的意思强烈。
5. He _____ be very tired after running for an hour.A.mustB.canC.could答案解析：A。
跑了一个小时后肯定会很累，用“must”表示肯定的推测。
“can”和“could”表示可能，这里用“must”更合适。
6. They _____ go to the park if it's sunny tomorrow.A.mustB.canC.could答案解析：B。
六年级英语情态动词练习题40题含答案解析
六年级英语情态动词练习题40题含答案解析1.She_____speak French very well.A.canB.couldC.mayD.might答案解析：A。
“can”表示能力，在这里表示她有说流利法语的能力。
“could”是“can”的过去式，此句中没有过去的语境。
“may”表示可能、许可；“might”是“may”的过去式，它们在此处不符合语境。
2._____I borrow your pen?A.CanB.CouldC.MayD.Might答案解析：C。
“May I...?”是一种比较委婉的请求用法。
“Can I...?”也可以表示请求，但语气没有“May I...?”委婉。
“Could I...?”和“MightI...?”也可以用于请求，但更常用于过去时态或更加委婉的场合。
3.He_____play basketball after school.A.canB.couldC.mayD.might答案解析：A。
“can”表示有能力做某事，这里表示他有能力在放学后打篮球。
“could”是“can”的过去式，此句不是过去时态。
“may”表示可能、许可；“might”是“may”的过去式，不符合此处语境。
4._____you help me with my homework?A.CanB.CouldC.MayD.Might答案解析：A。
“Can you...?”常用于请求别人帮忙。
“Could you...?”语气更委婉一些，但此句用“Can you...?”更直接。
“May”和“Might”一般不用于请求别人帮忙做某事。
5.We_____go to the park on weekends.A.canB.couldC.mayD.might答案解析：A。
“can”表示可能性，我们在周末有可能去公园。
“could”是“can”的过去式，此句不是过去时态。
“may”和“might”表示可能性时比较委婉，这里用“can”更自然。
六年级英语情态动词完形填空题20题答案解析版
六年级英语情态动词完形填空题20题答案解析版1In our school, we ___1___ follow the rules. We must be polite to our teachers and classmates. We ___2___ run in the corridors. It's dangerous. We ___3___ listen carefully in class. And we ___4___ bring mobile phones to school. After school, we can play in the playground. We ___5___ take good care of the school facilities.1. A. must B. can C. may D. need答案：A。
“在我们学校，我们必须遵守规则。
”must 表示必须，符合语境。
can 表示能够；may 表示可能；need 需要，后面要加to。
2. A. mustn't B. can't C. may not D. needn't答案：A。
“我们不能在走廊里跑。
很危险。
”mustn't 表示禁止，符合语境。
can't 表示不能；may not 表示可能不；needn't 表示不必。
3. A. must B. can C. may D. need答案：A。
“我们必须在课堂上认真听讲。
”must 表示必须，符合语境。
can 表示能够；may 表示可能；need 需要，后面要加to。
4. A. mustn't B. can't C. may not D. needn't答案：A。
“我们不能把手机带到学校。
”mustn't 表示禁止，符合语境。
can't 表示不能；may not 表示可能不；needn't 表示不必。
六年级英语情态动词练习题50题答案解析
六年级英语情态动词练习题50题答案解析1.You_____speak English very well. Can you help me with my English?A.canB.mustC.shouldD.would答案解析：A。
“can”表示有能力做某事，题干中说“你英语说得很好，能帮我学英语吗”，强调的是能力。
“must”表示必须；“should”表示应该；“would”表示愿意、将要等，均不符合题意。
2.I_____play basketball when I was young.A.canB.couldC.mayD.might答案解析：B。
“could”表示过去的能力，题干中“当我年轻时”表示过去，所以用“could”。
“can”表示现在的能力；“may”和“might”表示可能性，不符合题意。
3.She_____swim across the river. It's too dangerous.A.canB.mustC.shouldn'tD.needn't答案解析：C。
“shouldn't”表示不应该，题干中说“游过这条河太危险了”，所以不应该游过去。
“can”表示有能力做某事，但在此处不合适；“must”表示必须，“needn't”表示不必，均不符合题意。
4.We_____read and write when we are in primary school.A.canB.mustC.shouldD.need答案解析：A。
“can”表示有能力做某事，在小学时我们有读写的能力。
“must”表示必须，太强硬；“should”表示应该；“need”表示需要，均不符合题意。
5.He_____sing very well. He is in the school choir.A.canB.mustC.shouldD.would答案解析：A。
“can”表示有能力做某事，题干中说“他在学校合唱团”，说明他有唱歌好的能力。
六年级英语情态动词练习题40题答案解析
六年级英语情态动词练习题40题答案解析1.She ____ play the piano very well.A.canB.mustC.shouldD.would答案解析：A。
“can”表示能力，意为“能、会”；“must”表示必须；“should”表示应该；“would”表示过去的意愿或委婉语气。
此句表示她会弹钢琴弹得很好，是指能力，所以选A。
2.He ____ swim when he was only five years old.A.canB.couldC.mayD.might答案解析：B。
“could”是“can”的过去式，表示过去的能力；“may”表示可能；“might”表示可能性比“may”更小。
此句是过去时态，说他五岁的时候就能游泳，所以选B。
3.I ____ draw pictures, but I can't sing.A.canB.mustC.shouldD.will答案解析：A。
“can”表示能力，此句说我会画画但不会唱歌，强调能力，所以选A。
4.They ____ play basketball after school.A.canB.mustC.shouldD.need答案解析：A。
“can”表示能力，意为他们放学后能打篮球；“must”表示必须；“should”表示应该；“need”表示需要。
这里强调能力，所以选A。
5.The girl ____ dance beautifully.A.canB.mustC.shouldD.would答案解析：A。
“can”表示能力，这个女孩会跳得很美；“must”表示必须；“should”表示应该；“would”表示过去的意愿或委婉语气。
强调能力，选A。
6.We ____ speak English and Chinese.A.canB.mustC.shouldD.will答案解析：A。
“can”表示能力，我们会说英语和中文，强调能力，所以选A。
六年级情态动词练习题及答案(汇编)
六年级情态动词练习题及答案 1 John___ come to se e us tonight, but he isn’t very sure yet.A. mayB. canC. has toD. mustYou___ go and see a doctor at once because you’re got a fever.A. canB. mustC. mustn’t-Can you speak Japanese?-No, I____.A. mustn’tB. can’tC. needn’tHe isn’t at school. I think he ___ be ill.A. canB. shallC. must___ I take this one?A. MayB. WillC. AreThe children___ play football in the street.A. can’tB. canC. mustn’tYou ___ be late for school again next time.A. mustn’tB. needn’tC. don’t have to根据所学情态动词，填写适当形式。
1) ________ you like to go fishing with me?2) ________ I go home now? No, you _________ stayhere.3) You ________ take more exercise.4) The clock ________ tell us the time.5) ________ you tell me how to get to the Qingyun Park?6) My mother is ill. I _________ stay at home and look after her.7) ________ you like some tea?8) Must I borrow the book with my ID card?No, you ________.9) ________ I use your car?Yes, you ________.10) ________ we play football this afternoon?按要求改写句子。
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六年级情态动词练习题及答案1 John___ come to see us tonight, but he isn’t very sure yet.A. mayB. canC. has toD. mustYou___ go and see a doctor at once because you’re got a fever.A. canB. mustC. mustn’t-Can you speak Japanese?-No, I____.A. mustn’tB. can’tC. needn’tHe isn’t at school. I think he ___ be ill.A. canB. shallC. must___ I take this one?A. MayB. WillC. AreThe children___ play football in the street.A. can’tB. canC.mustn’tYou ___ be late for school again next time.A. mustn’tB. needn’tC. don’t have to根据所学情态动词，填写适当形式。
1) ________ you like to go fishing with me?2) ________ I go home now? No, you _________ stay here.3) You ________ take more exercise.4) The clock ________ tell us the time.5) ________ you tell me how to get to the Qingyun Park?6) My mother is ill. I _________ stay at home and look after her.7) ________ you like some tea?8) Must I borrow the book with my ID card?No, you ________.9) ________ I use your car?Yes, you ________.10) ________ we play football this afternoon?按要求改写句子。
1.I can swim fast.I ________ ________ fast.2.You must return the books now.- ________ I the books now? - No, you ________.3. They could take the books out of the room. They ________ ________ the books out of the room.4.He can play basketball well._______ he ______ basketball well?5.You should get up early.You _______ get up late.6. Could I borrow your pen?对划线部分提问。
1. We mustn’tin the park.2. We should .3. I would you like to eat?5. We should protect animals.Tom could go to the cinema with四、圈出正确答案。
1）Lucy should her homework now.A. finishesB. finishingC. finishedD. finish2）back soon.A. cameB. comesC. comeD. will come3） me a hand.A. givingB. givesC. givenD. give4）Should I now.A. startedB. startingC. startD. starts5）I take this one?A. CouldB. WillC. AreD. Do6）- Can you speak English?- No, I .A. mustn’tB. can’tC. couldn’tD. may not7）You go and see a doctor because you had a fever.A. couldB. mightC. shouldD. would8）Jim come tonight, but he isn’t very sure yet. A. shouldB. mightC. wouldD. should9）The children play football on the road.A. couldn’tB. couldC. mustD. mustn’t10）- Can I take this book out..A. must notB. could notC. will notD. aren’t11）like to go with you.A. couldB. wouldC. shouldD. will12）She is bleeding1.I thought youlike something to read, so I have brought you some books.A.mayB.mightC.couldD.must.You to the meeting this afternoon if you have something important to do.A. needn’t to come B. don’t need come C. don’t need coming D. nee dn’t come3. Heyou more help, even though he was very busy.A. might have givenB. might giveC. may have givenD. may give4.─ I help you with some shoes, madam? ─ Yes,I would like to try on those brown ones. A. WillB.ShouldC. MayD. Must5. The reason why they leave wasn’t explained to us. A. hadB. had toC. mustD. might6. I searched for my wallet and it wasn’t there.I thought Iit at home.A. leftB. have leftC. might have leftD. could have left7. Iasleep because it took me a long time to realize that the telephone was ringing.A. could have fallenB. should have fallenC. must have fallenD. mustn’t have fallen8. The only thing that really matters to the children is how soon they return to their school.A. canB. mustC. have toD. ought to9. I want to go to the chemist’s, but you go with me. A. need notB. must notC. needD. must10. I thought it over, but come to no conclusion.A. canB. couldC. shouldD. would11. What we get seems better than what we have.A. canB. couldC. can’tD. couldn’t 12.─My goodness! I’ve just missed the train.─That’s too bad. I am sure you it, if you hadhurried.A. could have caughtB. had caught C. would catchD. could catch13. Look! What you’ve done! You more careful.A. may beB. had to C. should have beenD. would be14. I repeat the question?A. ShallB. WillC. Do you want thatD. Do15. Professor Li, many students want to see you.they wait here or outside! A. DoB. WillC. ShallD. Are16. Youread that book if you don’t want to.A. haven’tB. can’tC. mustn’tD. needn’t17. Johnny, you play with the knife; you hurt yourselfA. won’t; can’t B. can’t; shouldn’t C. shouldn’t; mustD. mustn’t; may18. It’s nearly seven o’clock. Jack be here at any moment. A. mustB. needC. canD. should19. ─ There were already people in the car, but they managed to take me as well.─ It a comfortable journey.A. can’t beB. shouldn’t beC. couldn’t have beenD. mustn’t have been20. Tom ought not to me your secret, but he meantno harm.A. have toldB. tellC. be tellingC. having told21. Everyone is here. we start the meeting? A. CanB. MustC. ShouldD. Shall22. I parked my car right here but now it’s gone. It. A. must be stolen B. may be stolen C. must have stolen D. must have been stolen23. He the work yesterday, but he didn’t. A. must have finished B. need have finished C. finishedD. should have finished24. He did not pass the examination. As a good student, he .A. mustn’t have failedB. may not have failedC. needn’t have failedD. shouldn’t have failed25. it be true that Albert passed the test in geography?A. MayB. shouldC. CouldD. would26. You lead a horse to the water but you not make it drink.A. will; canB. may; canC. may; dareD. dare; can27. ─Must we finish the composition in class?─No, you. A. needn’tB. mustn’t C. won’t D. shouldn’t28. Her eyes were red. She . A. must cry B. must be cried C. must have been cryingD. may cry29. Mary his letter, otherwise she would have replied before now.A. has receivedB. must receiveC. couldn’t have receivedD. shouldn’t have received30. I told Sally how to get here, but perhaps I for her.A. had to write it out B. must have written it outC. should have written it outD. ought to write it outⅡ. 用所给动词的适当形式填空─Hello. Gerry speaking.─Hello, Gerry. It’s me John here. Why aren’t you here at the meeting?─Well, I’m terribly sorry, but I’m not feeling very well.─Is that all? We thought you might an accident or the day or something.─No, I’m sorry. I was sick all night. I thinkit must the fish I ate last night.─Well, I think you should at least Kate and her you w eren’t coming to the meeting.─Yes, I suppose I should so. I’m sorry about that. Anyway, I think I’ll be able to get in to work tomorrow.─OK, Take care and don’t eat any more fish. ─I won’t. Thanks for calling. ─That’s all right.Ⅲ. 用would, should, must , have to 填空 1.─ I have not a raincoat with me.─That’s why I wait until the rain stops.2.you be so kind as to keep an eye on my house whileI am away? . It is important that I see him at once. . the pain return，take one of these pills.5. They didn’t dare to leave the train lest theybe attacked by wolves.6. He ordered that Tomleave the house at once. . The last bus has left. We walk home.8. The weather was bad. Wewait for two hours at the airport before we took off.9. Youcome and see us sometime.10.The letter be translated into English.Ⅳ. 把下列句子译成英语 1.她一定把钥匙丢了.2.他们一定走了,可是应当给我留一个条子呀!3.你本不必要把整个课文都译成汉语.4.我是可能早一些来的,可是我在路上碰到一个朋友. .下一次你应该更小心些答案Ⅰ. 1.B.D.A. C. B. C. C. A. A 10. B11.C 12.A 13.C 14.A 15.C 16.D 17.D 18.D 19.C0.A1.D2.D3.D4.D5. C6.B7. A8.C9.C0.CⅡ. have had; forgotten; be; hav；honed; told;have done;Ⅲ. 1. have to. Would. should. Should5. should. should . have to/will have to8. had to. must 10. must Ⅳ.1. She must have lost her key.2. The must have left, but they should have left us a note.. You needn’t have translated the whole text into Chinese.. I could have arrived a little earlier, but I met a friend of mine on the way.5. You should be more careful next time.。