備戰(zhàn)2019高考英語(yǔ) 情態(tài)動(dòng)詞專題提升練習(xí)（含解析）

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1、 2019備戰(zhàn)高考英語(yǔ)：情態(tài)動(dòng)詞專題提升練習(xí)（含解析） 李仕才 一、單選題 1.— It was a relief when the kids were found. — Yeah. Their parents _____ have been very worried while they were lost. A.?need?????????????????????????????????B.?should?????????????????????????????????C.?must?????????????????????????????????D.?

2、might 2.Now that you have practiced a lot, there??? be any difficulty in performing well. A.?mustn't?????????????????????????????B.?shan't?????????????????????????????C.?shouldn't?????????????????????????????D.?needn't 3.—Is Professor Smith giving the speech today? —It ____________ b

3、e him. He is abroad right now. A.?needn't??????????????????????????????B.?can't??????????????????????????????C.?wouldn't??????????????????????????????D.?mustn't 4.—Must we leave the classroom now? — No, you _____. You _____ leave after the bell rings. A.?mustn't; are allo

4、wed to B.?don't have to; might C.?needn't; can D.?can't; are supposed to 5.—What ________ I say to the teacher if I'm late for class? —“I'm sorry.” A.?can't???????????????????????????????B.?would???????????????????????????????C.?should???????????????????????????????D.?shouldn't 6.

5、You ???????have booked the tickets in advance; there were plenty left. A.?needn't??????????????????????????????B.?can't??????????????????????????????C.?shouldn't??????????????????????????????D.?mustn't 7.It is a truly delightful place, which looks the same as it _______ 100 years ago w

6、ith its winding streets and pretty cottages. A.?could have done????????B.?would have done????????C.?must have done????????D.?should have done 8.I ______ have watched that movie — it'll give me horrible dreams. A.?shouldn't????????????????????????????B.?needn't?????????????

7、???????????????C.?couldn't????????????????????????????D.?mustn't 9.The findings support another study which showed that being happy ______ reduce the risk of heart disease. A.?need????????????????????????????????????B.?shall????????????????????????????????????C.?must???????????????????

8、?????????????????D.?can 10.Tony ________ have thought this book was worth ________ or he wouldn't have read it over and over again． A.?can；being read???????????B.?must；to be read???????????C.?may；reading???????????D.?must；reading 11.—Sorry，sir.I haven’ t finished writing the report.

9、—Oh，but you________ have done it because yesterday was the deadline. A.?could?????????????????????????????????B.?should?????????????????????????????????C.?might?????????????????????????????????D.?must 12.—How was the party last Saturday? —It was fun; you ________. A.?came

10、???????????????????????B.?had come???????????????????????C.?would come???????????????????????D.?should have come 13.What a pity! A few minutes earlier, the students ___ the first bus. A.?had caught??????????????B.?were to caught??????????????C.?have caught??????????????D.?could have ca

11、ught 14.—John, look at the time. _____ you play the piano at such a late hour? —Oh, sorry. A.?Must????????????????????????????????????B.?Can????????????????????????????????????C.?May????????????????????????????????????D.?Shall 15.Look! Tom is too sleepy to work．He _______ up watching

12、 TV． A.?mustn’t have stayed B.?shouldn’t have stayed C.?mustn’t stay D.?ought not to say． 16.—You didn't wait for Tom yesterday. —Yes, but we ______. He didn't come. A.?needn't have?????????????????B.?didn't need to????????????????????C.?could have?????????????????D.?s

13、hould have 17.The Student Union ________ well have approved the camping site, but the school administration believed the circumstances were not favorable. A.?might?????????????????????????????????B.?should?????????????????????????????????C.?could?????????????????????????????????D.?must

14、 18.The desk that ____ clean so I could do homework was always surrounded with bowls of bad milk, old magazines and so on. A.?may have been?????????B.?would have been?????????C.?must have been?????????D.?should have been 19.We had a wonderful time at Tom's birthday party. You ________

15、____, but why didn't you? A.?should come??????????B.?must have come??????????C.?may have come??????????D.?ought to have come 20.No one _____ cheat or help others cheat in the exam. A.?shall????????????????????????????????????B.?will????????????????????????????????????C.?mu

16、st????????????????????????????????????D.?need 21.The accident ???????have been caused by a dog running across the road, but we don't know for sure. A.?might??????????????????????????????????B.?should??????????????????????????????????C.?will??????????????????????????????????D.?must 22.

17、The World Wide Web is sometimes jokingly called the World Wide Wait because it ______be very slow. A.?should????????????????????????????????????B.?must????????????????????????????????????C.?will????????????????????????????????????D.?can 23.— What do you think of the present economic si

18、tuation? — When big firms reduce their expenses, we ______ know that times are really hard. A.?shall???????????????????????????????????B.?could???????????????????????????????????C.?must???????????????????????????????????D.?need 24.In those days, the old woman________ sit at the door f

19、or hours, waiting for her son to return from abroad. A.?could????????????????????????????????B.?should????????????????????????????????C.?might????????????????????????????????D.?would 25.—You needn't lake an umbrella. It isn't going to rain. —Well, I don't know. It ???????do.

20、 A.?might?????????????????????????????????B.?need?????????????????????????????????C.?would?????????????????????????????????D.?should 26.It was sad to me that they, so poor themselves, ________ bring me food. A.?might????????????????????????????????B.?would???????????????????????????

21、?????C.?should????????????????????????????????D.?could 27.You ______ pay too much attention to your reading skills, as they are so important. A.?shouldn't??????????????????????????????B.?mustn't??????????????????????????????C.?can't??????????????????????????????D.?needn't 28.Don’t liv

22、e in the past, and you _____ focus your mind on the future. A.?may???????????????????????????????????B.?should???????????????????????????????????C.?will???????????????????????????????????D.?need 29.If you __ go, at least wait until the storm is over. A.?can????????????????

23、?????????????????????B.?may?????????????????????????????????????C.?must?????????????????????????????????????D.?will 30.—Do you know where David is? I couldn't find him anywhere. —Well. He ____ have gone far—his coat's still here. A.?shouldn't?????????????????????????????B.?mustn't????

24、?????????????????????????C.?wouldn't?????????????????????????????D.?can't 二、語(yǔ)法填空 31.You ________(tell)me about it earlier. If I had known the truth, I would have helped her out. 32.In order to learn English well, we should________(rich)our vocabulary every day. 33.Most ancient festivals

25、________celebrate the end of cold weather, planting in spring and harvest in autumn. 34.請(qǐng)用適當(dāng)情態(tài)動(dòng)詞填空，每空一詞。 （1）In those days on winter evenings, we ________ all sit around the fire, chatting. （2）Your sister has been admitted to Beijing University? She ________ be quite clever! （3）Yo

26、u haven't finished your paper? But you ________ have finished it by the end of last week! （4）I promise if you win the football game, all of you ________ have a chance to travel in Paris for free. 35.For the Japanese festival Obon, people________go to clean graves and light incense in memor

27、y of their ancestors. 答案解析部分 一、單選題 1.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：——孩子被找到這是一個(gè)極大的安慰。——是的，在他們丟失期間父母一定非常擔(dān)憂。A. need“需要”；??? B. should“應(yīng)該”；C. must “必須”；?? D. might“或許”。must have done表示對(duì)過(guò)去事情有把握的肯定推測(cè)，“一定是做某事了”，故選C。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分need，should，must，might的含義和用法，以及短語(yǔ)must have done。 2.【答案】C 【考點(diǎn)

28、】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：既然你已經(jīng)練習(xí)了很多次，那么表現(xiàn)好就應(yīng)該不會(huì)有困難。A禁止；B是shall not的縮寫，表示“將不做”；C不能，不應(yīng)該；D不需要。表示否定意義的推測(cè)shouldn't，故選C。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分mustn't，shan't，shouldn't，needn't的含義和應(yīng)用。 3.【答案】B 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：——史密斯教授今天做演講嗎?——那是不可能的，他現(xiàn)在在國(guó)外。A. needn't不必；B. can't 不可能；C. wouldn't將不；D. mustn't禁止。這里根據(jù)He is

29、abroad right now.所以確定不可能是他，故答案選B。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞。注意情態(tài)動(dòng)詞的選用要結(jié)合語(yǔ)境，說(shuō)話人的語(yǔ)氣，及情態(tài)動(dòng)詞的用法選出相應(yīng)的詞。 4.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法，情態(tài)動(dòng)詞的辨析 【解析】【分析】must的含義是必須一定，其否定形式mustn't表示禁止的含義。故must的否定回答一般借助于needn'和don't have to來(lái)構(gòu)成，句意:—我們現(xiàn)在必須離開(kāi)教室嗎？—不，你們不必。你們可以在鈴響之后離開(kāi)教室。在表示可能時(shí)，might表示推測(cè)語(yǔ)氣，can表示客觀的能力，結(jié)合語(yǔ)境可知選C。must的否定形式是?？純?nèi)容之一，結(jié)構(gòu)比較

30、固定，熟記即可。 5.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：—如果我上課遲到了應(yīng)該對(duì)老師說(shuō)什么？— 說(shuō)“對(duì)不起”。A. can't不能；B. would將要；C. should應(yīng)該；D. shouldn't不應(yīng)該。此處表示應(yīng)該說(shuō)什么，故選C。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞的辨析。 6.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】句意：你本不必提前訂票，還有很多剩下的票。根據(jù)語(yǔ)境可知此處用needn't have done “本沒(méi)有必要做某事”。故選A。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，以及固定短語(yǔ)needn't have done

31、。 7.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】考查含情態(tài)動(dòng)詞的完成式。句意：這是一個(gè)真正令人愉快的地方。它一定是和100年前看上去一樣，在這個(gè)地方有彎彎曲曲的小街和漂亮的農(nóng)舍。must have done“一定是做某事了”，表示對(duì)過(guò)去事情有把握的肯定推測(cè)。C項(xiàng)符合句子語(yǔ)境。 【點(diǎn)評(píng)】本題除了考查考生對(duì)句義的理解，更注重考查學(xué)生對(duì)情態(tài)動(dòng)詞這一知識(shí)點(diǎn)的掌握程度。 8.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法，情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：我真不該看那個(gè)電影，它讓我做噩夢(mèng)。shouldn't have done “本不

32、應(yīng)該做某事”； needn't have done “沒(méi)有必要做但是做了”； couldn't have done“不可能做了某事” ； 沒(méi)有mustn't have done結(jié)構(gòu)，故選A。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，掌握shouldn't have done ；needn't have done ；couldn't have done的含義和應(yīng)用。 9.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法，情態(tài)動(dòng)詞的辨析 【解析】【分析】考查情態(tài)動(dòng)詞。句意：這個(gè)發(fā)現(xiàn)支持了另一項(xiàng)研究：快樂(lè)可以降低心臟病的風(fēng)險(xiǎn)。Need需要;shall將，會(huì);must必須;can可能，可以；根據(jù)句意，選D項(xiàng)。

33、 【點(diǎn)評(píng)】本題考查的事情態(tài)動(dòng)詞的辨析使用能力，下面列舉幾種常用情態(tài)動(dòng)詞的用法：一、 can, could1) 表示能力（體力、知識(shí)、技能）。Can you lift this heavy box?（體力）2) 表示請(qǐng)求和允許?！?Can I go now?—Yes, you can. / No, you can't.3) 表示客觀可能性（客觀原因形成的能力）。This hall can hold 500 people at least.4) 表示推測(cè)（驚訝、懷疑、不相信的態(tài)度），用于疑問(wèn)句、否定句和感嘆句中。Can this be true?二、 may, might1) 表示請(qǐng)求和允許。mi

34、ght比 may語(yǔ)氣更委婉，而不是過(guò)去式。否定回答時(shí)可用can't或mustn't，表示“不可以，禁止”。 — Might/ May I smoke in this room?—No, you mustn't.2）用于祈使句，表示祝愿。May you succeed!3) 表示推測(cè)、可能性（不用于疑問(wèn)句）。He may /might be very busy now.三、 must, have to1) 表示必須、必要。You must come in time.2) must是說(shuō)話人的主觀看法， 而have to則強(qiáng)調(diào)客觀需要。Must只有一般現(xiàn)在時(shí)， have to 有更多的時(shí)態(tài)形式。 H

35、e is not interested in it, I really must go now.3) 表示推測(cè)、可能性（只用于肯定的陳述句）You are Tom's good friend, so you must know what he likes best.四、 dare, need1) dare作情態(tài)動(dòng)詞用時(shí), 常用于疑問(wèn)句、否定句和條件從句中, 過(guò)去式形式為dared。 How dare you say I'm unfair?2) need 作情態(tài)動(dòng)詞用時(shí), 常用于疑問(wèn)句、否定句。在肯定句中一般用must, have to, ought to, should代替。You needn

36、't come so early.3) dare和 need作實(shí)義動(dòng)詞用時(shí)， 有人稱、時(shí)態(tài)和數(shù)的變化。在肯定句中，dare后面常接帶to的不定式。在疑問(wèn)句和否定句中，dare后面可接帶to或不帶to的不定式。而need后面只能接帶to的不定式。I dare to swim across this river.五、 shall, should1) shall 用于第一人稱，征求對(duì)方的意見(jiàn)。2) shall 用于第二、三人稱，表示說(shuō)話人給對(duì)方的命令、警告、允諾或威脅。六、 will, would?1) 表示估計(jì)和猜想。2) 表示意志、愿望和決心。3) would表示過(guò)去反復(fù)發(fā)生的動(dòng)作或某種傾向。w

37、ould表示過(guò)去習(xí)慣時(shí)比used to正式，4) 表示請(qǐng)求、建議等，would更委婉。 10.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法，情態(tài)動(dòng)詞的辨析，動(dòng)名詞，非謂語(yǔ)動(dòng)詞 【解析】【分析】句意：Tony一定認(rèn)為這本書值得一讀，否則他就不會(huì)反復(fù)讀這本書了。根據(jù)he wouldn't have read it over and over again．可知，第一空是肯定的推測(cè)用must；be worth doing值得做某事。故答案為D。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞和動(dòng)名詞。認(rèn)識(shí)情態(tài)動(dòng)詞+have+過(guò)去分詞的基本含義，牢記固定搭配。 11.【答案】B 【考點(diǎn)】情態(tài)動(dòng)詞h

38、avedone的用法 【解析】【分析】由because yesterday wasthe deadline可知“你本該完成它”，故用should have done，表示“過(guò)去本應(yīng)該做卻沒(méi)做”。could have done過(guò)去本能夠做某事；might have done過(guò)去可能做過(guò)某事；musthave done過(guò)去一定做過(guò)某事(用于肯定句)。故B. 12.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】句意：——上星期六的晚會(huì)怎樣？——很有趣，你本應(yīng)該來(lái)的。should have done“本應(yīng)該做而沒(méi)有做”。故選D。 【點(diǎn)評(píng)】考查虛擬語(yǔ)氣，掌

39、握should have done。 13.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】句意：多遺憾?。≡僭鐜追昼?，學(xué)生們就能夠趕上早班公交車了。根據(jù)語(yǔ)境，學(xué)生們沒(méi)能趕上早班車，“學(xué)生們趕上早班車”是與過(guò)去事實(shí)相反的事實(shí)，應(yīng)用與過(guò)去事實(shí)相反的虛擬語(yǔ)氣的主句謂語(yǔ)動(dòng)詞結(jié)構(gòu)，would/could/might + have + 過(guò)去分詞。根據(jù)題意可知選D項(xiàng)。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞與完成時(shí)連用。 14.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法，情態(tài)動(dòng)詞的辨析 【解析】【分析】考查情態(tài)動(dòng)詞。句意：John,看看時(shí)間，你非要在這么晚的時(shí)候彈鋼琴嗎？噢

40、，對(duì)不起。Must偏偏，非得，說(shuō)話人有埋怨并命令對(duì)方停止之意，故選A項(xiàng)。 15.【答案】B 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】從上句Look! Tom is too sleepy to work．說(shuō)明他本不該熬夜看電視，而實(shí)際上是熬夜導(dǎo)致太困了。shouldn’t have done是“本不該做…而實(shí)際上卻做了”。選B 16.【答案】B 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：—你們昨天沒(méi)有等湯姆?！堑?，但是我們沒(méi)必要這么做。他昨天根本就沒(méi)有來(lái)。needn't have是完成時(shí)needn't have done的省略,＂本不需要做但

41、已經(jīng)做了＂； didn't need to過(guò)去式，＂沒(méi)必要＂；could have 是完成時(shí)could have done的省略，＂本可以做而沒(méi)有做＂；should have是完成時(shí)should have done的省略，＂本應(yīng)該做而沒(méi)有做＂。根據(jù)語(yǔ)境表示沒(méi)有必要，故選B。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分needn't have，didn't need to?? ，could have，should have的含義和應(yīng)用。 17.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法 【解析】【分析】句意：學(xué)生會(huì)有可能提供了露營(yíng)地點(diǎn)，但是學(xué)校管理部門認(rèn)為環(huán)境不好。might/may 與well搭

42、配 表示"有較大的可能性"。選A。 【點(diǎn)評(píng)】考察情態(tài)動(dòng)詞的用法。注意情態(tài)動(dòng)詞的選用要結(jié)合語(yǔ)境，牢記一些固定搭配。 18.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】考查情態(tài)動(dòng)詞和虛擬語(yǔ)氣。根據(jù)that從句可知，本題主句的謂語(yǔ)是was always surrounded。主句陳述過(guò)去的客觀事實(shí)，從句用與過(guò)去相反的虛擬語(yǔ)氣，為“本應(yīng)該”所以選擇D。本題題意：那個(gè)桌子本來(lái)應(yīng)該被收拾得干干凈凈，我在上面寫作業(yè)的，它卻堆滿了過(guò)期牛奶的瓶子和舊雜志等。故D正確。 19.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法 【解析】【分析】句意：我們?cè)?/p>

43、Tom的生日聚會(huì)上玩得很開(kāi)心。你應(yīng)該來(lái)的，但是你為什么沒(méi)有來(lái)呢？should come表示＂現(xiàn)在或?qū)?lái)應(yīng)該來(lái)＂；must have come表示＂過(guò)去一定來(lái)了＂；may have come表示＂過(guò)去可能來(lái)了＂；ought to have come表示＂本該來(lái)但實(shí)際上卻沒(méi)來(lái)＂。分析句意可知選D。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分should do，must have done ，may have done，ought to have done的含義和應(yīng)用。 20.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：任何人不得欺騙或幫助他人考試作弊。shall用于第一人稱的問(wèn)句中

44、，用來(lái)表示征求意見(jiàn)， shall用在第二、三人稱的陳述句中，表示強(qiáng)制、命令、警告、允諾、義務(wù)等，故選A。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分shall，will，must，need的含義和用法。 21.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞的辨析，單項(xiàng)選擇型 【解析】【分析】考查情態(tài)動(dòng)詞與虛擬。句意：事故可能是由一條橫穿馬路的狗引起的，但我們不確定。分析句子可知，本句是對(duì)過(guò)去動(dòng)作的推測(cè)的可能性不大。表對(duì)過(guò)去的推測(cè)有must(可能性大，“一定”)，might/may(可能性小，意為“可能，也許”)，這兩詞用于肯定句。對(duì)過(guò)去動(dòng)作的推測(cè)要用情態(tài)動(dòng)詞+have done ，故答案選A。 【點(diǎn)評(píng)】考查

45、情態(tài)動(dòng)詞+have done的用法。注意：各個(gè)情態(tài)動(dòng)詞詞義不同其后接完成時(shí)所表達(dá)的意思不同和使用也不相同。 22.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法，情態(tài)動(dòng)詞的辨析 【解析】【分析】考查情態(tài)動(dòng)詞。句意為“互聯(lián)網(wǎng)可能會(huì)很慢”，表示的是可能性，所以答案只能是can.should意思是“應(yīng)該/竟然”；must意思是“必須/一定”；will意思是“將會(huì)/總是/愿意”，都不符合句意，排除。 23.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：—你對(duì)目前的經(jīng)濟(jì)形勢(shì)有什么看法？—當(dāng)大公司削減他們的開(kāi)銷時(shí)，我們就知道這段時(shí)期真的很艱難了。這里考查時(shí)間狀語(yǔ)從句，從

46、句用現(xiàn)在表示將來(lái)，主句用將來(lái)，故答案選A。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分shall；could；must；need的含義和應(yīng)用。 24.【答案】D 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：在那些日子里，這位老太太長(zhǎng)坐在門口幾個(gè)小時(shí)，等她的兒子從海外回來(lái)。考查情態(tài)動(dòng)詞。用would表示過(guò)去的習(xí)慣性動(dòng)作。故選D。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分could，should，might，would的含義。 25.【答案】A 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】考查情態(tài)動(dòng)詞。句意：--你不必帶雨傘。天不會(huì)下雨的。--呃，我不知道（會(huì)不會(huì)下）。它可能會(huì)派上用場(chǎng)。mig

47、ht可能，表示的可能性最?。籲eed需要；would過(guò)去常常；should應(yīng)該。根據(jù)I don't know可知，“我”也不確定，用might最合適。故答案為A。 【點(diǎn)評(píng)】本題難度較小，做題時(shí)要結(jié)合上下語(yǔ)境，在語(yǔ)境中把握情態(tài)動(dòng)詞的含義。 26.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：他們，自己如此的貧困，竟然帶食物給我，讓我很難過(guò)。A. might“也許”；B. would“將”；C. should“竟然，居然”（用于表示必要、適當(dāng)、驚奇、遺憾等語(yǔ)氣中）；D. could“能夠”。根據(jù)句意，C正確。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞辨析，區(qū)分might，would，s

48、hould，could的含義和用法。 27.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法，情態(tài)動(dòng)詞的辨析 【解析】【分析】考查情態(tài)動(dòng)詞。A. shouldn't不應(yīng)該；B. mustn't禁止，不允許；C. can't 不能；D. needn't不必。你對(duì)你的閱讀技能越重視越好，因?yàn)殚喿x技能是如此的重要。can't…too…，再怎樣也不為過(guò)，越……越好。故選C。 28.【答案】B 【考點(diǎn)】情態(tài)動(dòng)詞的辨析 【解析】【分析】句意：不要活在過(guò)去，你應(yīng)該把你的注意力集中在未來(lái)。A. may ”或許，可能“；?? B. should ”應(yīng)該“；? C. will ”將要“；?

49、D. need”需要“。故選B。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分may，should，will，need的含義和應(yīng)用。 29.【答案】C 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法 【解析】【分析】句意：如果你非要走的話（一定得走的話),至少要等到雨停下來(lái)?？梢愿鶕?jù)語(yǔ)境看出,這是考的最為肯定的語(yǔ)氣口吻,must can,也有肯定堅(jiān)定的語(yǔ)氣,但是,選擇題只選最佳,不選次佳，can 再這里還有,如果你膽敢走的話,這樣的意思,因此不是很好。 will,直接錯(cuò),主將從現(xiàn),不用將來(lái)時(shí)，但是,也有人說(shuō),will表示一種意愿,可以使用,一直是屬于學(xué)術(shù)界爭(zhēng)論不休的話題 30.【答案】D 【考點(diǎn)】情態(tài)

50、動(dòng)詞的基本用法 【解析】【分析】句意：——你知道大衛(wèi)在哪兒?jiǎn)?我到處都找不到他。——哦。他不可能走得很遠(yuǎn)——他的外套還在這兒。can't“不可能”；shouldn't“不應(yīng)該”；mustn't“不許，千萬(wàn)不要”；wouldn't、“不會(huì)”。根據(jù)語(yǔ)境可知應(yīng)該用can't。故選D。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞，區(qū)分shouldn't；mustn't；wouldn't；can't的含義和應(yīng)用。 二、語(yǔ)法填空 31.【答案】should/ought to have told 【考點(diǎn)】情態(tài)動(dòng)詞havedone的用法，虛擬語(yǔ)氣 【解析】【分析】句意：你本應(yīng)該早點(diǎn)告訴我的。如果我知道真

51、相，我會(huì)幫助她走出困境的。過(guò)去本應(yīng)做某事而沒(méi)做，要用should/ought to have done。根據(jù)句意可知是本就早點(diǎn)告訴而沒(méi)告訴，故填should/ought to have told。 【點(diǎn)評(píng)】考查虛擬語(yǔ)氣，以及should/ought to have done的應(yīng)用。 32.【答案】enrich 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法 【解析】【分析】句意：為了學(xué)好英語(yǔ)，我們要每天豐富我們的詞匯量。情態(tài)動(dòng)詞should后接動(dòng)詞原形，故把形容詞rich變成動(dòng)詞形式的enrich。 【點(diǎn)評(píng)】考查動(dòng)詞，以及情態(tài)動(dòng)詞的應(yīng)用。 33.【答案】would 【考點(diǎn)】情態(tài)動(dòng)詞的基

52、本用法，語(yǔ)法填空 【解析】【分析】許多古老的節(jié)日用來(lái)慶祝冬天的結(jié)束，春天的播種和秋天的收獲。would表示過(guò)去的習(xí)慣，所以填would。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞would的基本用法。would的用法：1）用于過(guò)去將來(lái)時(shí)用來(lái)；2）表示愿意/ 偏要/肯這種個(gè)人意愿；3）表示過(guò)去的習(xí)慣動(dòng)作；4）表示可能性或不確定性；5）用于虛擬語(yǔ)氣。 34.【答案】（1）would （2）must （3）should （4）shall 【考點(diǎn)】情態(tài)動(dòng)詞的基本用法，情態(tài)動(dòng)詞havedone的用法，情態(tài)動(dòng)詞的辨析，選詞填空 【解析】【分析】（1）would 情態(tài)動(dòng)詞would意為“過(guò)去常常

53、”，表示過(guò)去經(jīng)常性習(xí)慣性的行為，其近義詞是used to do sth。 （2）Must 情態(tài)動(dòng)詞must可以表示推測(cè)，后面接動(dòng)詞原形表示對(duì)現(xiàn)在情況的推測(cè)。句意：你妹妹被北京大學(xué)錄取了？她一定很聰明吧！ （3）should固定搭配should have done本應(yīng)該做某事，實(shí)際上卻未做。該結(jié)構(gòu)是一個(gè)虛擬語(yǔ)氣，表示責(zé)備的含義。 （4）shall 情態(tài)動(dòng)詞shall可以表示“允諾，承諾”，句意：如果你們贏了這場(chǎng)足球賽，我答應(yīng)你們所有人都可以免費(fèi)去巴黎旅游。 35.【答案】should/ought to 【考點(diǎn)】oughtto的用法，語(yǔ)法填空 【解析】【分析】在日本的盂蘭盆節(jié)，為了紀(jì)念他們的祖先，人們應(yīng)該掃墓和點(diǎn)香。表示“應(yīng)該”，所以填should/ought to。 【點(diǎn)評(píng)】考查情態(tài)動(dòng)詞。ought to與should的不同：作為情態(tài)動(dòng)詞,兩個(gè)詞都可以翻譯為“應(yīng)該，應(yīng)當(dāng)”,一般也可以互換. should 表示最常見(jiàn)、最普遍意義的“應(yīng)該、應(yīng)當(dāng)”,用法很廣泛。 ought to 則側(cè)重于表達(dá)“按照法律、法規(guī)等規(guī)定,具有強(qiáng)制意義的責(zé)任或義務(wù)”。 11