小升初英语情态动词need专项讲解习题
小升初英语情态动词用法单选题50题
小升初英语情态动词用法单选题50题1.We_____go to the park on Sunday.A.canB.couldC.mayD.might答案：A。
“can”表示能力或可能性，在这个句子中表示我们有能力在周日去公园，也有一定的可能性。
“could”表示过去的能力或可能性，“may”表示许可或可能性，语气比“can”弱，“might”表示可能性，语气最弱。
在这个句子中，说的是一般现在时的情况，所以“can”最合适。
2._____I borrow your pen?A.CanB.CouldC.MayD.Might答案：C。
“May I...?”是表示请求许可的常用句型。
“Can I...?”也可以表示请求许可，但语气比较直接。
“Could I...?”比“Can I...?”更加委婉。
“Might I...?”语气最弱，不太常用。
3.He_____play basketball very well.A.canB.couldD.might答案：A。
“can”表示能力，这句话表示他有打篮球打得很好的能力。
“could”表示过去的能力，“may”和“might”表示可能性，不表示能力。
4._____it rain tomorrow?A.CanB.CouldC.MayD.Might答案：C。
“May it rain tomorrow?”表示对明天是否会下雨的一种猜测。
“Can”和“Could”一般不用于这种猜测，“Might”语气较弱，不太常用。
5.She_____come to the party if she finishes her homework.A.canB.couldC.mayD.might答案：C。
“may”表示可能性，这句话表示如果她完成作业，她有可能来参加聚会。
“can”表示能力或可能性，但在这里不太合适。
“could”表示过去的可能性，“might”语气最弱。
6._____you help me with my homework?B.CouldC.MayD.Might答案：A。
小升初初中英语情态动词的用法及习题
小升初初中英语情态动词的用法及习题一、选择题1．—________ you give me a hand? I can’t put up the poster by myself.—No problem.A．Could B．Should C．Need D．Must2．To my joy, we_________ go to the bank. Mary has lent us some money.A．shouldn’t B．needn’t C．couldn’t D．wouldn’t3．—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．need4．—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．can5．You ________ require others to do with the problem like you. Everyone has his own way. A．mustn’t B．needn’t C．may not D．shouldn’t 6．—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’t7．—Be careful! Fire ________ be dangerous sometimes.—OK. I will put it out right away.A．mustn’t B．should C．can D．needn’t8．—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．should9．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 10．—Dad, must we wait until the light becomes green?—Yes, I am afraid we ________. That’s the traffic rule.A．may B．can C．have to D．need11．—I think they are enough. We ________ make so many chairs.—I don’t think so. Because nea rly a quarter of them need ________.A．don’t need to; mending B．needed; to be mendedC．don’t need; mend D．need; to mend12．—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 13．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 against14．— 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’t15．A lot of online resources ________ be used either by teachers at school or parents at home. A．can B．should C．need D．must16．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 climbed17．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’t 18．—Would you please________in that way? That’s not safe!—Sorry. I won’t do it any more.A．not driving B．not to drive C．no driving D．not drive 19．Don’t cross the road until th e traffic lights turn green. A car_______hit you.A．need B．may C．should D．must20．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．need 21．—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 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 h im to turn it off.A．should B．could C．would D．must 25．—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’t26．—Is that Mr Zhou?—It ________ be him. He has gone to Beijing.A．can B．may C．can’t D．shouldn’t27．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’t28．—Is it usually warm in Yancheng in May?—Yes. But it _______ be rather cold sometimes.A．must B．should C．would D．can29．It’s of great importance to protect the environment. Each of us ________ take an active part in it.A．can B．may C．would D．should 30．—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 31．—What is that young lady’s job?—She ________ be a nurse, I’m not sure.A．must B．may C．need D．would32．Cars ________ give way to walkers on some roads in Binhai, or the drivers will be fined. A．may B．will C．can D．must 33．You’ve got an A in the maths test again. You ________ be good at it.A．can B．may C．must D．should34．— 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 35．—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 36．—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 37．—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 38．—________ I see your ID card? We have to check your personal information.—Sure. Here you are.A．May B．Need C．Should D．Must39．—I don’t care what people think.—Well, you _______ . Some opinions are worth weighing.A．should B．might C．could D．would 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．A解析：A【详解】句意：——你能帮我一把吗？我一个人贴不起海报。
高二英语情态动词need和dare辨析练习题20题带答案解析
高二英语情态动词need和dare辨析练习题20题带答案解析1.You needn't come if you don't want to.A.needn'tB.don't needC.mustn'tD.shouldn't答案解析：A。
“needn't”表示“不必”，在这句话中意思是如果你不想来就不必来。
B 选项“don't need”后面要接名词或动词不定式；C 选项“mustn't”表示“禁止”；D 选项“shouldn't”表示“不应该”。
2.She dare not tell her parents the truth.A.dare notB.doesn't dareC.isn't dareD.dare to not答案解析：A。
“dare not”表示“不敢”，在这句话中符合语境。
B 选项“doesn't dare”后面要接动词原形；C 选项“isn't dare”语法错误；D 选项“dare to not”表达错误。
3.He needn't do his homework now.A.needn'tB.doesn't needC.mustn'tD.shouldn't答案解析：A。
“needn't”表示“不必”，这句话意思是他现在不必做家庭作业。
B 选项“doesn't need”后面要接名词或动词不定式；C 选项“mustn't”表示“禁止”；D 选项“shouldn't”表示“不应该”。
4.They dare not play in the street at night.A.dare notB.don't dareC.aren't dareD.dare to not答案解析：A。
“dare not”表示“不敢”，符合这句话的语境。
小升初英语：情态动词专项练习题附答案
小升初英语：情态动词专项练习题附答案与您分享情态动词专项练习题，助您备考小升初英语。
1. I told Sally how to get here，but perhaps I _______ for her.A. had to write it outB. must have written it outC. should have written it outD. ought to write it out2. —There were already five people in the car but they managed to take me as well.—It _______ a comfortable journey.A. can’t beB. shouldn’t beC. mustn’t have beenD. couldn’t have been3. It’s nearly seven o’clock. Jack _______ be here at any moment.A. mustB. needC. shouldD. can4. Johnny，you _______ play with the knife，you _______ hurt yourself.A. won’t; can’tB. mustn’t; mayC. shouldn’t; mustD. can’t; shouldn’5. The fire spread through the hotel very quickly but everyone _______ get out.A. had toB. wouldC. couldD. was able to6. —When can I come for the photos? I need them tomorrow afternoon.—They _______ be ready by 12:00.A. canB. shouldC. mightD. need7. —I stayed at a hotel while in New York.—Oh，did you? You _______ with Barbara.A. could have stayedB. could stayC. would stayD. must have stayed8. —Are you coming to Jeff’s party?—I’m not sure. I _______ go to the concert instead.A. mustB. wouldC. shouldD. might9. I was really anxious about you. You _______ home without a word.A. mustn’t leaveB. shouldn’t have leftC. couldn’t have leftD. needn’t leave10. —Is John coming by train?—He should，but he _______ not. He likes driving his car.A. mustB. canC. needD. may11. A left-luggage office is a place where bags _______ be left for a short time，especially ata railway station.A. shouldB. canC. mustD. will12. I wonder how he _______ that to the teacher.A. dare to sayB. dare sayingC. not dare sayD. dared say13. When he was there，he _______ go to that coffee shop at the corner after work every day.A. wouldB. shouldC. had betterD. might14. It has been announced that candidates _______ remain in their seats until all the papers have been collected.A. canB. willC. mayD. shall15. How _______ you say that you really understand the whole story if you have covered only a part of the article?A. canB. mustC. needD. may16. —I hear you’ve got a set of valuable Australian coin. _______ I have a look?—Yes，certainly.A. DoB. MayC. ShallD. Should●答案解析●1. C。
高二英语情态动词need和dare辨析练习题20题(答案解析)
高二英语情态动词need和dare辨析练习题20题(答案解析)1. You ______ not tell her the bad news. She is so weak now.A. needB. dare答案：A。
解析：这里考查need作为情态动词的用法。
need not 表示不需要、不必。
根据语境，你不必告诉她这个坏消息，因为她现在很虚弱。
dare表示敢，在这里不符合语境。
2. He ______ hardly ______ to ask his father for more money.A. need dareB. dare need答案：A。
解析：这里need作为实义动词，dare作为情态动词。
dare作为情态动词时，一般用于否定句、疑问句或条件句中，这里表示他几乎不敢向他父亲要更多的钱。
如果选B，语序不符合语法规则。
3. ______ you ______ to go there alone at night?A. Dare needB. Need dare答案：B。
解析：这里考查need和dare的用法。
need作为情态动词提问，dare作为实义动词。
句意为你需要敢在夜晚独自去那里吗？如果选A，用法错误。
4. She ______ not ______ the difficult question in class.A. dare answer答案：A。
解析：dare作为情态动词时，有否定形式dare not，表示不敢。
这里表示她不敢在课堂上回答这个难题。
need作为情态动词时，没有这种用法搭配。
5. I ______ not ______ to remind you of the importance of this matter.A. need remindB. dare remind答案：A。
解析：need作为情态动词时，有否定形式need not，表示不需要。
这里表示我不需要提醒你这件事的重要性。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
小升初英语情态动词——need
need(需要)的用法与dare几乎完全相同。
即在否定句或疑问句中，和其他情态动词一样，本身无变化，后面用不带to的动词不定式；在肯定句中时，和实义动词一样，后面的动词不定式要带to，第三人称单数现在一般时加-s，并有时态的变化。
如：
Need we return the magazines today?我们今天需要把杂志还回去吗?
Every member needs to pay only a little money a year to get medical care.每个成员每年只需缴一点钱就可以得到医疗。
You need not write down your translation. You may do it orally. 你们不必写下这个翻译练习，口头做就行了。
[注]与dare一样，在否定句或疑问句里，need也可和实义动词相同，用助动词to do来帮助，后面的动词不定式必须带to。
如：
Do they need to take any tools with them? －No., they don't need to.他们需要带工具吗? --不需要。
He did not need to go there early that day. 那天他不必早去。
need后面有名词作宾语时
完全用作实义动词，表示"需要"或"缺乏"某件事物。
这时，它的变化和一般实义动词完全相同。
如：
I need a dictionary.我需要字典。
You need a hair-cut. 你该理发了。
Do you need a fountain-pen? 你需要一支自来水笔吗?
I don't need a new jacket. 我不需要一件新茄克衫。
Mary looks tried，she needs a rest. 玛丽看上去累了，需要休息。
Needn't后加动词不定式(不带to)的完成式时
指过去已做了但勿须做的动作。
如：
You needn't have watered the vegetables，as it is going to rain.你满可以不必浇菜，天要下雨了。
You needn't have brought your umbrella. We are going by taxi你满可以不必带伞，我们要坐出租汽车去。
[注一]注意didn't have to和didn't nee to则常表示过去未做也勿须做的动作。
如：
I didn't have to interpret it for her，for she knows Chinese.我勿须为她翻译，她懂汉语。
I didn't need to take a taxi； it is only five minutes walk to the station.到车站只须走五分钟，我不需要坐出租汽车。
[注二] used to和had better也可看作是情态动词。
情态动词used to表示过去的习惯，但现在已无此习惯(would表过去习惯时则无此含义)。
如：
When I was young，I used to play football.我小时常踢足球。
He didn't use to come. (或用usedn't to)他过去不常来。
Did he used to come? (亦可说used he to...?)他过去常来吗?had better表可取，意为"应该"或"最好"。
如：
We had better go now. 我们最好走吧。
You'd better stop now.你现在应该停下来。
(对长辈不可用had better)
Hadn't we better go now? 我们现在走不好吗?(had better一般不用于肯定疑问句)。