語法情態(tài)動詞及虛擬語氣

1、語法復(fù)習(xí)導(dǎo)學(xué)案（五）一-情態(tài)動詞及虛擬語氣【學(xué)習(xí)目標(biāo)】1. Master the grammar rules and importa nt points about the Modal verbs andSubjunctive Mood; promote your ability to solve problems2. Lear n to an alyze and solve problems by self-study and cooperati on.3. Set up your con fide nee of conq ueri ng grammar and experie nee th

2、e pleasure.課前預(yù)習(xí)要求：25分鐘之內(nèi)完成預(yù)習(xí)案題目，核對答案，并積極動腦思考?xì)w納情態(tài)動詞及虛擬語氣 的用法和考點(diǎn)，標(biāo)出疑惑點(diǎn)。I .情態(tài)動詞考點(diǎn)歸納：考點(diǎn)清單一：情態(tài)動詞基本含義的考查一. 情態(tài)動詞can, could的用法：1. The police still haven t found the lost child, but they re doing?四 川y.A. canB. mayC. mustD. should2H ow s your new babysitter?Weask for a better one .All our kids love her so muc

3、h.（11?浙 江卷）A. should B. might C. mus tntD. could nt3. The fire spread through the hotel very quickly but everyoneget out.（08 山東）A. had to B. would C. was able to D. could4. Peterbe really difficult at times even though he s a n& 遼寧on in general.A. shall B. should C. canD. must5. Mr. Bush is on time

4、for everyth ing. Howit be that he was late for the ope ning ceremony?A. can B. should C. may D. must思考：1） can的用法：2） can 與 be able to 的區(qū)另H：二. 情態(tài)動詞may/might的用法：1. Lizawell not want to go on the trip - she hates traveling.（ 全國 II）A. willB. canC. mustD. may2. I don t really like James. Why did younvite

5、him?Don t worry. Hecome. He said he wasn t certain what his plains北e京）A. must not B. n eed not C. would not D. might not3. -May I take this book out of the readi ng room?No, you. You read it in here. （10 陜西）A. mightn t B. won tC. needn tD. mustn t思考：may/might的區(qū)別？如何對 may問句進(jìn)行肯定及否定回答？三. 情態(tài)動詞 must的用法：1.

6、 If yougo, at least wait un til the storm is over. （11.遼寧）A. canB. mayC. mustD. will2. Youpark here! It s an emergency e重慶（）10A. wouldn B.needn t C. couldn tD. mustn t3. Shall I inform him of the cha nge of the schedule right now?I am afraid you, in case he comes late for the meeting . （11.福建）A. wil

7、lB. must C. mayD. can4. Youbuy a gift, but you can if you want to. （10. 湖南）.A. mustB. mustn t C. have toD. don t have to思考：must的主要用法： mustn t:; mu與 have to 有何區(qū)另寸?四. 情態(tài)動詞shall的用法1. Will you read me a story, Mummy?OK. Youhave one if you go to bed as soon as possible. （11.陜西）A. might B. must C. could D

8、. shall2. What does the sig n over there read? No personsmoke or carry a lighted cigarette, cigar or pipe in this area. 四川）A. willB. mayC. shallD. must3. What s the name?Khulaifi.I spell that for you? （06 北京）A. Shall B. Would C. Can4.D. Might總結(jié)：shall的重點(diǎn)用法 五. 情態(tài)動詞should的用法1. What do you mean, there a

9、re only ten tickets? Therebe twelve. （09 海南）A. should B. would C. will D. shall2. This prin ter is of good quality. If itbreak dow n with in the first year, we would repair itat our expense. （ 09 天津）A. wouldB. shouldC. couldD. might3. You can t imagine that such a well behaved manbe so rude to a lad

10、y.A. couldB. shouldC. mayD. would總結(jié)：should 的重點(diǎn)用法： 六. 情態(tài)動詞need的用法1. What sort of house do you want to have? Someth ing big?Well, it be big- that s not important（ 08 陜西）A. mustn t B. needn t C. can t D. won . t考點(diǎn)清單二：情態(tài)動詞表示推測的考查1. I left my han dbag on the train, but luckily some one gave it to a railw

11、ay official.How un believable to get it back! I mean, some oneit.（11 江蘇）A. will have stole n B. might have stole n C. should have stole n D. must have stole n2. Jack described his father, whoa brave boy many years ago, as a strong-willed man.（10 安徽） A. would be B. would have beenC. must be D. must h

12、ave been3. I m sorry. Iat you the other day. （08 江蘇）Forget it. I was a bit out of con trol myself.A. shouldn t shoBt. shouldn t hshouted C. mustn t shouD. mustn t have shouted4. Yoube hungry already you had lunch only two hours ago! （08 浙江）A. wouldn t B. can tC. mustn t D. needn t5. He did not regre

13、t saying what he did but felt that heit differently. （09 江蘇）A. could express B.would express C. could have expressed D. must have expressed6. Hi, Tom. Any idea where Jane is?Shein the classroom. I saw her there just now. （09 重慶）A. shall be B. should have bee n C. must be D. might have bee n7. Markha

14、ve hurried. After driving at top speed, he arrived half an hour early. （10 天津）A. needn t B. wouldn t C. mustn t D. couldn t總結(jié)：情態(tài)動詞表推測的具體用法:II.虛擬語氣考點(diǎn)歸納考點(diǎn)清單一：虛擬語氣的基本用法1. If it were not for the fact that shesing ， I would invite her to the party. “（06 福建）A. couldn t B. shouldn t C. can t D. might not2.

15、 If hemy advice, he would nt have lost his job. （10 湖南）A. followedB. should followC. had followedD. would follow思考：虛擬語氣有哪三種情況？考點(diǎn)清單二：含蓄虛擬條件句1. Ithrough that bitter period without your generous help. （11 陜西）A. couldn t have goneB. didn t go C. wouldn t go D. hadn t gone2. WeJohn s name on the race lis

16、t yestetdd for his recent injury. （11 江西）A. will putB. will have putC. would put D. would have put3. Bob would have helped us yesterday, but he. （10 安徽）A. was busyB. is busyC. had bee n busy. D. will be busy4. They two free tickets to Canada, otherwise they nfever have been able to afford togo. （07

17、山東） A. had got B. gotC. have gotD. get5.If it had not bee n for your timely help, I（fail） the exam.思考：含蓄虛擬條件句有何表現(xiàn)形式？ 考點(diǎn)清單三：錯綜時間虛擬條件句1. Maybe if I scienee, and not literature then, I would be able to give you morehelp.（11 北京）A. studied B. would study C. had studied D. was studyi ng2.It s hard for me

18、to imagine what I would be doing today if Iin love at the age of seven,with the Melinda Cox Library in my hometown.（08 上海）A. wouldn t have fallen B. had not fallen C. should fall D. were to fall思考：什么是錯綜時間虛擬條件句？ 考點(diǎn)清單四：名詞性從句中的虛擬語氣1. The old pianist wouldn t listen to our repeated request that hein pub

19、lic again.A. play B. playedC. would play D was going to play2. Teachers recomme nd parentstheir childre n un der12 to ride bicycles to school for safety.（10福建）A. not allow B. do not allow C. mustn t allow D. couldn t allow思考：名詞性從句中使用虛擬語氣的詞有哪些？考點(diǎn)清單五：wish/if only/would rather/as if/It s從句中i的虛擬語氣1. Loo

20、k at the trouble I ， if bnm I your advice ！A. followedB. would follow C. had followed D. should follow2. Where are the childre n? The dinner going to bescompletely ruin ed.I wish theyalways late. （ 11 北京）A. weren t B. hadn t beenC. wouldn t beD. wouldn t have been3. Eliza remembers everything exactl

21、y as if ityesterday. （06 全國 I ）A. was happe ning B. happe ns C. has happe nedD. happe ned4. George is going to talk about the geography of his country, but I d rather hemoreits culture. （10 江蘇）A. focus B. focused C. would focus D. had focused5. It s time that we是我們睡覺的時間了 ）思考：wish/if only/would rathe

22、r/as if/It time that從句中的虛擬語氣分別是什么形式？考點(diǎn)清單六：虛擬語氣的倒裝1. fired, your health care and other ben efits will not be immediately cut off. （ 06 湖北）A. Would you be B. Should you be C. Could you be D. Might you be2. Had I known about this computer program, a huge amount of time and energy.（10 浙江） A. would have

23、been saved B. had been savedC. will be saved D. was saved思考：條件句中if省略，哪些詞放句首？ 課內(nèi)探究要求：根據(jù)預(yù)習(xí)學(xué)案問題的設(shè)計(jì)，在小組交流展示的基礎(chǔ)上，歸納總結(jié)情態(tài)動詞及虛擬語氣的疑難考點(diǎn)。1.must/ shall/ should特殊意思用法2.情態(tài)動詞+have done結(jié)構(gòu) 3.時間錯綜虛擬結(jié)構(gòu)4.含蓄虛擬語氣5.名詞性從句中的虛擬語氣川.情系高考：要求：在掌握情態(tài)動詞及虛擬語氣用法和考點(diǎn)的基礎(chǔ)上，熟練運(yùn)用情態(tài)動詞及虛擬語氣。1. Thank you for all your hard work last week. I d

24、on t think we _08t 山東out you.A. can man ageB. could have man aged h C. could man ageD. can have man aged2. fired, your health care and other ben efits will not be immediately cut off. （06 湖北）A. Would you be B. Should you be C. Could you be D. Might you be3. If yousmoke, please go outside. （11.全國） A. can B. should C. must D. may4. Theyhave arrived at lunchtime but their flight was delayed.（11? 全國新課標(biāo)卷）A. willB. canC. mustD. should