初中英語情態(tài)動(dòng)詞專項(xiàng)練習(xí)題

1、學(xué)習(xí)必備歡迎下載中學(xué)英語情態(tài)動(dòng)詞專項(xiàng)練習(xí)題情 態(tài) 動(dòng) 詞 :cancouldmaymightwillwould musthave toneedhad bettershould情態(tài)動(dòng)詞特點(diǎn)1.情態(tài)動(dòng)詞沒有人稱和數(shù)的變化.2.情態(tài)動(dòng)詞后必需跟動(dòng)詞原形；考點(diǎn)一： can， could, may，must 等情態(tài)動(dòng)詞的用法：1. can 的用法：（ 1） .表示才能 ,譯為 “能、會(huì) ”， 即有種才能，特別是生來具備的才能；she can swim fa st, 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；（ 2） .表示許可，常在口語中；

2、you can use my dictionary.你可以用我的字典；（ 3） .表示估計(jì)，條件: 常用于否定句和疑問句中，此時(shí) cant譯為 “ 不行能 ”；can the news be true. 這個(gè)消息會(huì)是真的嗎？ can it be our teacher.那個(gè)人有可能是我們老師嗎？ no, it cant be oteuar cher. he is on a visit to the great wall. 不行能； 咱們老師正在游玩長(zhǎng)城呢；【例題】 i think miss gao must be in the library. she said she would go th

3、ere. no. she be there, i have just been there.a.can t b.mustn t c.needn t d.wouldnt【解析】依據(jù)下文“我剛?cè)ミ^那兒”可知，應(yīng)為 “ 不行能 ”， cant表示估計(jì) 答案 a2. could 的用法：（ 1） .can 的過去式，意為“ 能、會(huì)”，表示過去的才能；he could write poems when he was 10.他十歲時(shí)就會(huì)寫詩；（ 2） . could 在疑問句中，表示委婉的語氣，此時(shí)could 沒有過去式的意思；could you do me a favour.你能幫我個(gè)忙嗎？ could

4、 i use your pen.我能用一下你的鋼筆嗎. yes, you can.可以；（留意回答 ,用 could 提問 ,必需用 can 來回答）3. may 的用法：（ 1） .表示懇求、許可，比can 正式may i borrow your bike.我可以借你的自行車嗎？you may go home now.現(xiàn)在你可以回家了；【例題】 i borrow your mp3. sure . here you are. ta. may b.should c.must d. would【解析】在此處表示懇求，意為“ 做可以嗎 ”；答案： a學(xué)習(xí)必備歡迎下載(2) . 表示估計(jì)，談?wù)摽赡苄裕?/p>

5、意為“ 可能，或許 ”，條件 :表示不太有把握的估計(jì). it may rain tomorrow .明天可能會(huì)下雨；she may be at home. 她可能在家呢.(3) .may 的過去式為might，表示估計(jì)時(shí)；可能性低于may； he is away from school. he might be sick.他離開學(xué)校了，可能是他生病了；(4) .表示期望、祈求、希望，?？勺g為“希望”；通常是用may + 主+v may you have a good time.祝你過得開心；may you be happy.祝你幸福！may you succeed！祝你勝利！4. must 的

6、用法：1.must 表示主觀看法，意為“必需、肯定 ”；you must stay here until i come back. 在我回來之前你必需呆在這兒；must i hand in my homework right now.我必需現(xiàn)在交作業(yè)嗎？(2) 其否定形式mustn 表t示 “ 肯定不要” 千“萬別 ” 禁“止 , 不許 ” . you mustn t play with fire. 你不許玩火；you mustn t be lat你e. 肯定不要遲到；（ 3）對(duì) must 引導(dǎo)的疑問句，確定回答為must，否定回答為neednt 或 dont have to. must i

7、finish my homework.我現(xiàn)在必需完成作業(yè)嗎？ no, you needn 不t.，你不必；4must 表示估計(jì) ,翻譯成 : 想必 ,肯定 .條件 :1.有把握的估計(jì)2.用于確定句； the light is on, so he must be at home now. 燈亮著，他現(xiàn)在肯定在家；5. need 的用法：（ 1） .need 表示需要、必需，主要用于否定句和疑問句中，其否定形式為needn，t意為 “沒有必要，不必 ”； 用 need 提問時(shí)，確定回答為must，否定回答為needn或t dont have t；o need i stay here any lon

8、ger.我仍有必要留在這兒?jiǎn)幔?yes, you must . 是的； no. you needn t /dont have不to，.你不必；2.need 仍可以作實(shí)義動(dòng)詞，此時(shí)有人稱、數(shù)和時(shí)態(tài)的變化，常構(gòu)成詞組need to do sth； i need to do it right now.我需要立刻做這件事；he needs to learn more about the girl. 他需要多明白那個(gè)女孩；假如是物作主語，一般用need doing 與 need to be done 這種情形下應(yīng)留意兩點(diǎn)： .主動(dòng)形式的動(dòng)名詞doing 具有被動(dòng)的含義；.該動(dòng)名詞可以改為其動(dòng)詞不定式的被

9、動(dòng)形式而句子的意義不變；例如：. the door needs painting. = the door needs to be painted.那扇門需要油漆一下；your car學(xué)習(xí)必備歡迎下載needs mending. = your car needs to be repaired. 你的車需要修理了；6. shall的用法： shall 表示征求對(duì)方看法（多用于第一人稱）， shall we go out for a walk.我們出去漫步好嗎？在英語中，我們可以用其他多種方式提出我們的建議或征求對(duì)方看法； 1.用“ let's do.”來提出建議；如：let's g

10、o for a walk after supper. 2.用“ what/how about. ”來提出建議；about 后接名詞或動(dòng)詞ing 形式；如： what about/how about a drink. what about/how about taking tom with us.3.用“ why not. ”來提出建議，表示“何不”not 面后接動(dòng)詞原形； “ why not. ”實(shí)際上是“ why don't you/we. ”的簡(jiǎn)略形式；如 ： why not meet at the school gate at eight. why don't we st

11、ay here another day. 4.用“ would you like. ”來提出建議，意思是“你想要嗎.” would you like 后可接名詞或不定式；如：would you like a cup of tea.would you like to go and see her.因此，假如我們說：“去游泳好嗎 .”英語中可有這樣幾種表達(dá)法： shall we go for a swim. let's go for a swim ， shall we. what about/how about going swimming. why not go for a swim.

12、would you like to go for a swim. what do you think of going for a swim.8. should 的用法：（ 1） .should 意為 “應(yīng)當(dāng) ” ，可表示勸說、建議、義務(wù)、責(zé)任等；we should protect the environment.我們應(yīng)當(dāng)愛護(hù)環(huán)境；9. will的用法：will 表示意愿、意志、準(zhǔn)備，可用于多種人稱；i will help you if i m free this 今aft天er下no午on如.留意：果我有空，我就會(huì)幫你；1、will在 there be 句型中的形式及其句式變換；由于“一般將

13、來時(shí)”的結(jié)構(gòu)可以用“will+ 動(dòng)詞原形”來表示，所以there be 句型的一般將來時(shí)的形式就是there will be ；（肯定不能說there will have ）there are many students in our school.there will be many students in our school.there will be a sports meeting next week. 肯定不能說：there will have a sports meeting next week.10. had better 的用法：had better最好“”，沒有人稱和數(shù)的變

14、化，后面接動(dòng)詞原形，其否定形式為：had better not do ；we had better go now. 我們最好現(xiàn)在就走；you had better not give the book to him. 你最好不要把這本書給他；考點(diǎn)二：含有情態(tài)動(dòng)詞的疑問句的回答1.對(duì) may 引出的問句，可以有以下回答方式：確定回答： yes, you may.yes, of course.yes, certainly.sure .學(xué)習(xí)必備歡迎下載否定回答： no, you mustnt. no, you can t.2.對(duì) must 引出的疑問句，回答方式為：yes,must.no,needn

15、t/ don t have to.3. could 在疑問句中，表示委婉的語氣，此時(shí)could沒有過去式的意思； could i use your pen.我能用一下你的鋼筆嗎. yes, you can.可以；（留意回答）4. shall 引出的疑問句用于第一人稱，表示征求對(duì)方看法或客氣的懇求；其回答方式有以下幾種：yes, please.all right.no, thank you.5. would you的回答方式有以下幾種：yes, i will. no, i wonsure .t.i m sorry , i canall t.right/ ok/ with pleasure.cer

16、tainly. no, thank you .yes, please.【例題】 would you do me a favour and pass on my thanks to lily. .a.that s right b.with pleasurec.it doesnt matterd.no trouble【解析】 a. “對(duì)了 ” ， b. “ 愿意效勞 ”, c.【情態(tài)動(dòng)詞易混點(diǎn)歸納】易混點(diǎn)一 : can 和 be able to:沒“關(guān) 系 ” d. “不費(fèi)事 ”；答案： b兩者表示才能時(shí)用法相同，但can 只有原形“ can”和過去式“ could ”兩種形式，在其他時(shí)態(tài)中 要

17、用 be able to來表示；另外be able to經(jīng)常指經(jīng)過努力，花費(fèi)了時(shí)間和勞力之后才能做到某事； 如：jim can t speak englis吉h. 姆不會(huì)說英語； he could speak english at 5. 他五歲時(shí) 就會(huì)說英語； well be able to see him next week. 下星期我們將會(huì)見到他； he has been able to drive. 他已經(jīng)會(huì)開車了； i m sure you ll be able to finish it quick我ly.信任你能快速地完成； we were able to reach the top

18、 of the mountain at noon. 我們能在中午到達(dá)山頂；易混點(diǎn)二 :can 和 may1. can 和 may 均可用來征求看法或許可，意為“可以”， 一般可互換使用； 如：can/ may i help you .我能幫忙你嗎？2. can 和 may 表示可能性時(shí)的區(qū)分：1在確定句中用 might ， may， must，不用 can2在疑問句中表示估計(jì)用 can，不用 might ，may， must3 在否定句中用 can （t不行能）， 不用 may， must； 如： she may be in the classroom . 她可能在教室里；where can

19、they be now.他們現(xiàn)在可能在哪兒？that can t be true 那.不行能是真的；易混點(diǎn)三 : may be 和 maybe用法區(qū)分常用位置may bemay 為情態(tài)動(dòng)詞，be 為動(dòng)詞原形句中，作謂語 maybe副詞，大致、或許，相當(dāng)于perhaps句首，作狀語 例如： he may be wrong , but i m not sure. 或許他錯(cuò)了，但我也不確定；學(xué)習(xí)必備歡迎下載易混點(diǎn)四： cant和 mustnt1. can根t據(jù)其基本用法可譯為：（ 1）不會(huì)；如： i can t speak english我.不會(huì)說英語；（ 2）不能；如： we cant do it

20、 now because its to天o太da黑rk了.，我們現(xiàn)在干不了；（ 3）否定句中表示估計(jì)；“不行能 ”，如：the man cant be our teacher because he is much younger than our teacher. 那個(gè)人不行能是咱們老師，他年輕得多；2. mustn意t為 “ 禁止、不許 ”， 用來表達(dá)命令， 表示劇烈的語氣；如：you mustn t play football in the street. it s too dangerou你s.不行以在街上踢足球，太危急了；易混點(diǎn)五： must 和 have to1. must 側(cè)重于個(gè)

21、人意志和主觀上的必要；have to 側(cè)重于客觀上的必要，可用于現(xiàn)在時(shí)、過去 時(shí)和將來時(shí)；如：i know i must study hard. 我知道我必需努力學(xué)習(xí)；my brother was very ill, so ihad to call the doctor in the mid-night. 我弟弟病得厲害，我只得半夜里把醫(yī)生請(qǐng)來；i havent got any money with me, so i ll have to borrow some from my friend.我身上沒帶錢，只好向伴侶借點(diǎn) 了； he said they must work hard. 他說他們

22、必需努力工作；2. have to 可以用于多種時(shí)態(tài)； 而 must 只用于一般現(xiàn)在或?qū)?；如：the composition is due to hand in this morning, so i had to finish it last night.作文今日早晨到期，因此我不得不昨天晚上完成；易混點(diǎn)六 : used to do / be used to doing / be used to do/ be used for doing sthused to do 表示過去經(jīng)常發(fā)生的動(dòng)作，強(qiáng)調(diào)過去，只用于過去，留意用to do，不用 doing 形式；而 be used to doing意

23、為“習(xí)慣做” ， be 可有各種時(shí)態(tài)；be used to do意為“被 使用去做,” 為被動(dòng)語態(tài)形式； be used for doing sth“用作”如：my father used to eatingmeat.我父親過去起床晚， 但現(xiàn)在不得不早起了； she is used to eating meat.她習(xí)慣吃肉； he wasn t used to eating in a restaurant.他不習(xí)慣在飯店吃飯；a knife can be used for cutting things. 刀可以用來割東西 / a knife can be used to cut things.

24、 刀可以用來割東西【情態(tài)動(dòng)詞例題解析】1、 you pass me a pen. i d like towrite down the phone number. sure. here it is.a. can b. need c. mightd. must【解析】由題干可知，本句表示懇求、許可；答案：a 2、 may i go to the cinema, mum. certainly, but you be back by 11 o clock.a. can b. may c. must d. need【解析】由題意可知，此處并非表估計(jì)的用法，而是媽媽對(duì)孩子提出的要求，應(yīng)選c, 意為 “ 必

25、 須 ” ； 答 案 ： c 3、you get there by bus.a. don t needb. needn t toc. don t need tod. need don t to【解析】由選項(xiàng)a 可知need 為實(shí)義動(dòng)詞，故應(yīng)加上to 才正確；選項(xiàng)bneednt為情態(tài)動(dòng)詞，應(yīng)去掉 to，應(yīng)選c.學(xué)習(xí)必備歡迎下載4、you worry about me. it s nothing sae.riocauns. tb. mustnct . needndt . won t【解析】由題干it s nothing seriou可s 推斷， 第一句意為 “你不必為我擔(dān)憂”， 應(yīng)選 c； 此題易

26、錯(cuò)選 b, mustn t意為 “禁止 ”，故不正確；答案：c5、 excuse me. is this the right way to the summer please. sorry, i m not sure . but it be.a. mightb.mustn tc.can td.must【解析】 考查情態(tài)動(dòng)詞might表估計(jì)的用法；“i m not sure說明”說 話者的語氣并不愿定，所以要用might ；答案： a6、the man in the office be mr. black, because he went home just now. a.mustn tb.ma

27、y notc.can td.needn t【解析】由下文he went home just now可知辦公室里那個(gè)人不行能是mr. black ；mustnt意為“千萬別 ”， may not 意為 “可能不 ”， neednt意為 “不必 ”； cant意為不行能，應(yīng)選 c；7、 can you go surfing with us this afternoon. i d like to , but i look after my sister at home , because my mother is ill. a.need b.must c.have to d.should【解析】由題

28、干 my mother is ill為客觀要求可知，選 c.8、 may i take this book out of the reading room. . please read it here.a. certainlyb.no, you neednc.tno, you mustnd.tno, you may not【解析】 mayi.的否定答語為no,you cant/mustnt；. musti.否定答語為no ， youneedn t/don t have to.;can 的i情感差別；答案：c【情態(tài)動(dòng)詞活學(xué)巧練】否定答語.為no ， you can 在t. 口語交際中，要體會(huì)句子

29、中的1 1 john come to see us tonight, but he isn't very sure yet.a. mayb. canc. has tod. must 2 they do well in the exam.a. can be able tob. be able toc. can able tod. are able to 3 may i take this book out. no, you .a. can'tb. may notc. needn'td. aren't 4 you go and see a doctor at onc

30、e because you're got a fever.a. canb. mustc. dared. would5 can you speak japanese.no, i .a. mustn'tb. can'tc. needn'td. may not2. 1. he be in the classroom, i think no, he be in the classroom. i saw him go home a minute ago.a. can; may notb. must; may notc. may; can'td. may; must

31、n't 2 shall i get one more cake for you, dad. thanks, but you , i've had enough.a. may notb. must notc. can'td. needn't3 even the top students in our class can't work out this problem, so itbe very difficult.學(xué)習(xí)必備歡迎下載a. mayb. mustc. cand. need 4 he isn't at school. i think he

32、be ill.a. canb. shallc. mustd. has to 5 i take this one.a. mayb. willc. ared. do 31 the children play football on the road.a. can'tb. canc. mustn'td. must 2 you be late for school again next time.a. mustn'tb. needn'tc. don't have tod. don't need to3 must i do my homework at o

33、nce. no, you .a. needn'tb. mustn'tc. can'td. may not 41 his arm is all right. he go and see the doctor.a. has not tob. don't have toc. haven't tod. doesn't have to2 you'd better late next time.a. not to beb. not bec. won't bed. don't be 3 you'd better your hai

34、r once a month.a. had; cutb. had; cuttedc. have; cutd. have; cutted4 you ask that man over there. maybe he knows the way.a. had better not tob. had not betterc. had betterd. had better not 61 shall we go and visit the history museum next sunday. a. here you areb. sorry, i can'tc. yes, pleased. l

35、et me try 2 why don't you ask mike to go with us.thanks, .a. i willb. i won'tc. leand. i may3 i take the newspaper away. no, you mustn't. you read it only here.a. must; canb. may; canc. need; mustd. must; must71 excuse me. you please pass me that cup.a. dob. should c. would d. must 2 you

36、 like to have another try.a. couldb. willc. wouldd. do3 would you like to go boating with us. yes, .a. i'd likeb. i wantc. i'd like tod. i do 81 you worry about your son. he will get well soon.a. needn'tb. can'tc. mustn'td. have to2 must we do our homework first.no, you . you may have a rest first.a. mustn't b. needn't c. may not d. can't情態(tài)動(dòng)詞練習(xí)題1. it s nearly seven o clock. jack _h_e_r_e_a_t_abney moment.a. must