选修6 Unit2 Art Grammar.ppt

1、虚 拟 语 气 II,虚拟语气(The Subjunctive Mood) 表示说话人所说的话不是客观存在的事实,而是说话人的一种愿望,假设, 建议或推测。 If I were you, I would study hard. IwishedIcouldflytothemoon.,虚拟语气在 if 非真实条件句中,had done,should/ would/ could/ might + have done,did/ were,should/ would/ could/ might + do,should/ would/could/ might + do,1. did 2. should d

2、o 3. were to do,If he had won the game, he wouldnt have been so sad. If you had taken my advice, you would not have lost his job.,if引导的虚拟条件句，从句中若含有were/ should/ had, 可将if省略，再把were/ should/ had移到从句句首，从句进行倒装。 If you had studied hard before, you would have passed the exam. Had you studied hard before,

3、you would have passed the exam. 注意：否定词not不能与were/ should/ had 一起提前。 Had I not seen my idol then, I wouldnt have been very happy.,1. If I were you, I would try it again. _ I _, I would try it again. 2. If you had told me earlier, I would not have this problem now. _ you _ me earlier, I would not have

4、 this problem now. 3 . If you should make a mistake, you should not be embarrassed. _ you _ a mistake, you should not be embarrassed.,Were,you,Had,told,Should,make,wish 引导的宾语从句中的虚拟,过去时（ did/ were ）,had done,would/could/might do,I wish I were a bird.,表示建议/命令/要求/请求等意义的词相关的宾语从句、主语从句、表语从句、同位语从句用虚拟语气,从句谓

5、语动词用(should)+V原。,The doctor suggested that he (should) try to lose his weight. It is suggested that we (should) start before sunrise. Their request is that their wages (should) be increased by 30%. He gave the advice that we (should) do the work carefully.,insist (坚持要求); suggest(建议); order; command;

6、 advise; propose; demand; require; request; desire; recommend; advise; ask等动词。 suggestion,advice,proposal,order,request， recommendation, command等名词。,错综时间条件句的虚拟 主从句的动作不是同时发生, 此时主句和从句谓语动词的虚拟语气形式应分别按照所指的时间来用不同的时态。 If he had follwed the doctors advice, he would recover now. If we had caught the flight y

7、esterday, we would be enjoying our holiday on the beach now.,含蓄条件句的虚拟 with，without，but for(要不是), or, but, or else, otherwise等引导的含蓄条件句。,He was very busy yesterday, otherwise he would have come to the party. I couldnt have gone through that hard period without your generous help. I would have come soo

8、ner but I didnt know that they were waiting for me.,as if/as though从句以及if only 后的句子常用虚拟语气。,The teacher treats the pupil as if/ as though he were her own child. If only my friend were here with me.,Its (high/about) time后的从句用虚拟语气。 It is (high / about) time (that) sb. did; It is (high / about) time (th

9、at) sb. should do sth. 注意：（should不可省略） It is high time you went to school. It is high time you should go to school.,主语从句中的虚拟语气（it作形式主语） It is+adj. / n. + that sb. (should) + do sth. It is a pity that he (should) fail. It is very important that we (should) work hard. Itisnecessarythateverymember(shou

10、ld) remembertheserules.,would rather+宾语从句的虚拟 对现在/将来虚拟 did/were 对过去虚拟 had done 即：would rather sb. did/ had done I would rather you came with us tomorrow. I would rather you had been here yesterday.,If King Xiuxian _ (be) my teacher, I _ (study) harder.,were,would study,If I _ (not use) the Bawang sha

11、mpoo two years before , I _ (not lose) half of my hair .,hadnt used,wouldnt have lost,柯震东（Kai Ko）,If Kai Ko _ (not take) drugs, he _ still _ (be) the idol of many boys and girls now.,hadnt taken,would be,letters of admission,If only/I wish I _ (be) one of them now.,were,If only/I wish I _ Tsinghua U

12、niversity next year！,would/could be admitted to,If I _（live）in Beijing, I _ (attend) the military parade marking the 70th anniversary of the end of World War II.,lived,would have attended,1.If you _ (be) a superstar , _ you_ (take) part in the program Where are we going, Dad with your kids?,were,tak

13、e,Practice makes perfect !,would,If I _(earn) enough money, I _ (buy) a ticket for Jay Chous concert last summer holiday .,had earned,would have bought,Practice makes perfect !,But for Chinas donation during the earthquake in 2011, the Japanese_ (suffer) more.,would have suffered,Without the Chinese

14、 market, Japans economy _ (not develop) that fast today.,would not develop,Practice makes perfect !,If the sea _ (rise) 500 feet in a few years , Maldives (马尔代夫) would be lost on the world.,rose/ should rise/ were to rise,_ I to win the lottery some day, I would invite all of you go to this paradise

15、 with me.,Were,Practice makes perfect !,1.She stared at her husband as if he _ (be) a stranger. （2012福建）,were,2.I would rather you _ (come) tomorrow instead of today. （2011广东）,came,3.I would rather you_ (not see) the film last night . (2013山东),hadnt seen,4.I wish it _ (be) spring all the year round.

16、 5.How I wish you _ (go ) with us next time. (2014浙江),were,could go,6.Its time that you _ (leave) here. （2014海南）,left/should leave,1. My boss often made me work day and night. If I _ you, I _ the job. （2012江苏模拟卷）,am, will give up B. had been, would have given up C. were, would give up D. had been, w

17、ould give up,2. Its high time we _ our attention to this problem. (2013安徽卷) A. turned B. turn C. had turned D. would turn,3. If only you _ him what I said! Everything would have been all right. （2014湖南卷） A. didnt told B. hadnt told C. would not tell D. would have not told,4. Much labour would have b

18、een saved, if the electronic computers _ before.（2012广东卷） A. had invented B. were invented C. should have been invented D. had been invented,5. _ surely, I would never have believed it. (2012盐城模拟卷) A. If I didnt see B. Have I not seen C. Had I not seen D. If I havent seen,6. If he _ my advice, he wouldnt have lost his job. （2013上海卷） A. followed B. should follow C. had followed D. would follow,7. When a pe