2019-2020年高中英语必修8Module6TheTangPoems-GrammarandUsage.doc

2019-2020年高中英语必修8Module6TheTangPoems-GrammarandUsageGoals To review models (1): must, cant, may /might; (2) should, could, would, etcProceduresStep 1: Models插入人教试验3、4Step 2: Review the usage of models+ have done1.can +have done “(过去)可能/也许”,表示对过去发生行为的推测,常用于否定句和疑问句中.He cant have been there. 他不可能到过那里.Can they have pleted their work so soon? 这项工作他们竟会完成得这么快?Where can she have gone? 她可能到哪儿去了呢?2.could + have done有两个意思,须根据上下文判断.1)意思和用法同can +have done, 只是语气更委婉.He couldnt have made a mistake.他不可能弄错.She couldnt have gone bad that far. 她不可能坏到如此地步.2)用于肯定句,意为:”(过去)本来可能/也许”(而实际上未做),表虚拟.I could have e yesterday. 我昨天本可以来的. (其实没有)You could have made greater progress.你的进步本来可能更大些.(事实并非如此)3.may + have done意为”(过去)可能/也许”,同can +have done,不过要用于肯定句和否定句中.You may have read about it in the papers. 你可能已在报上看到这个消息了.He may not have got our telegram. 他可能没有收到我们的电报.4.might +have done 也有两个意思,须根据句意或上下文判断.(1) 意思和用法同may + have done,不过might表示的可能性更小,语气更加委婉.You might have got inspiration from these words.或许你已经从这些话中得到了启示.He might not have gone home, he might have gone somewhere else.他也许没回家,或许到别的地方.(2)用于肯定句, 意为:”(过去)本来可能发生可以”,表虚拟. He might have gone, but preferred to remain.他本来可以去的，但他宁愿留下来。 You might have been more thoughtful. 他本来可以考虑得更周详一些的。5.must +have done“（过去）一定”只用于肯定句，其否定式用cant/couldnt +have done（不可能）Her father thought that she must have met a fairy.他父亲以为她一定遇上了一位仙女。I didnt hear the phone, I must have been asleep.我没听见电话响，一定是睡着了。6.Neednt +have done 意为“本来不必”，与完成式连用只能用于否定句。There was plenty of time, she neednt have worried.时间很充裕，她本来不需要充忙。You neednt have watered the vegetable as it is going to rain.这些蔬菜本来用不着浇水的，天要下雨啦。7.Should/ought +have done意为“本来该”，而事实上没做；shouldnt/oughtnt to +have done 意为“本来不该做”，而实际上做了。这种结构含有“责备，批评，劝告，后悔，遗憾。”You should have been here five minutes ago.五分钟之前你就应该到这儿了。The plant is dead, I should have given it more water. 这株植物死了，我本该给它多浇点水。Tom ought not to have told me your secret, but he meant no harm.汤姆本来不该把你的秘密告诉我，不过，他并无伤害你的意思。You shouldnt have left the classroom without the teachers permissions.你本来不应该未经老师允许就离开教室的I have lost the books. I ought to have returned them to the library last week.我把书丢了，我本该上周还给图书馆的。Step 2: Exercises for consolidation: choose the correct answers.1.-What _it be?-It _ be a car, for it is not moving. It _ be a house.A. must; mustnt; can B. can; cant; must C. can; can; must D. can; mustnt; must2. The fire spread through the hotel very quickly, but everyone _ get out.A. had to B. would C. could D. was able to 3. The students are _to hand in the exercises before class.A. hoped B. suggested C. agreed D. wished4. Johnny, you _ play with the knife, you _hurt yourself.A. wont; cant B. mustnt; may C. shouldnt; must D. cant; shouldnt5. The plant is dead. I _it more water.A. will give B. would have given C. must give D. should have given6. Its nearly seven oclock. Jack _be here any moment.A. must B. need C. should D. can7. -There were already five people in the car but they managed to take me as well.-It _a fortable journey.A. cant be B. shouldnt be C. mustnt have been D. couldnt have been8. Tell me the truth, _you?A. can B. cant C. shant D. will9. Its strange that they _without saying good-bye to anyone.A. must have left B. should have left C. can have left D. may have left10. He _ get up early when he was young.A. would B. should C. could D. may11. The machine is out of order now. It _.A. needs to be repaired B. needs repaired C. needs to repair D. needs being repaired12. -Did you call to place an order for these dictionaries? -Not yet, but I _. A. should have B. may C. must D. shall13. -Would you like to have a swim with us in the sea?- I will ask my parents _.A. whether they will agree to go B. if they let me goC. if they will let me go D. whether they allow me go14. If she _ at school, she _a college student now.A. had studied hard; would have been B. would have studied hard; would have beenC. had studied hard; would be D. would study hard; would be15. Listen! His family must be quarrelling, _?A. neednt he B. isnt he C. arent they D. mustnt theyKeys: 1-5 BDDBD 6-10 CDDBA 11-15 AACCCStep 3: Absorb information concerning National College Entrance Examination1. He must have lived a hard life in the past, _ he? (xx北京)A. mustnt B. dont C. hasnt D. didnt2. Helen _go on the trip with us, but she isnt quite sure yet. (xx全国) A. shall B. must C. may D. can3. -Do you know where David is? I couldnt find him anywhere. -Well. He _have gone far-his coats still here. (xx湖北) A. shouldnt B. mustnt C. cant D. wouldnt4. If it were not for the fact that she _sing, I would invite her to the party. (xx福建) A. couldnt B. shouldnt C. cant D. might not 5.-The women biologist stayed in Africa studying wild animals for 13 years before she returned. -Oh, dear! She _a lot of difficulties! (xx江苏) A. may go through B. might go throughC. ought to have gone through D. must have gone through6. I was on the highway when this car went past followed by a police car. They _at least 150 kilometres an hour. (xx重庆) A. should have been doing B. must have been doing C. could have been D. would have done7. -Could I have a word with you, mum? - Oh dear, if you_.(xx浙江) A. can B. must C. may D. should8. There _ be any difficulty about passing the road test since you have practiced a lot in the driving school.(xx上海) A. mustnt B. shant C. shouldnt D. neednt9. He paid for a seat, when he _ have entered free. (xx上海) A. could B. would C. must D. need10. Theres no light on-they _ be at home. (xx全国I) A. cant B. mustnt C. neednt D. shouldnt11. We hope that as many people as possible _ join us for the picnic tomorrow. (xx全国II) A. need B. must C. should D. can12. We _ have proved great adventures, but we have done the greatest march ever made in the past ten years. (xx天津) A. neednt B. may not C. shouldnt D. mustnt13. -Is Jack on duty today? (xx四川) -It _ be him. Its his turn tomorrow. A. mustnt B. wont C. cant D. neednt14. -Must he e to sign this paper himself. (xx广东) -Yes, he _. A. must B. need C. may D. will15. As you worked late yesterday, you _ have e this morning. (xx陕西) A. maynt B. cant C. mustnt D. needntKeys: 1-5 DCCCD 6-10BBCAA 11-15 DBCAD