新人教版unit2导学案 语法.doc

米脂中学高二英语导学案之三Unit2 PoemsGrammar班级 姓名 小组 时间 学习目标：1. 掌握if 条件句中虚拟语气的使用2. 掌握虚拟语气在几种特殊句式中的使用【概念】有别于陈述句和祈使句，虚拟语气用来表示虚假的、与事实相反的或难以实现的情况；或表示主观愿望及某种强烈情感。 China is a fast-developing country. ( ) Make yourself at home. ( ) If I were a bird, I could fly in the sky. ( )预习案：If 条件句中虚拟语气的使用 虚拟条件状语从句最典型的标志就是由if 引导，其用法如下：1. If I were years younger, I would start all over again.如果我年轻10岁， 我会从头开始。 （与现在事实相反，不能实现） 2. If I had enough money now, I would first of all buy myself a DELL computer.如果我现在有足够的钱，我首先为自己买一台戴尔电脑。（与_事实相反）3. If we had had enough rain last year, we could have gained a good harvest.如果去年雨水充足的话，我们可能会有一个好的收成。（与_ 事实相反）4. If I should see/ were to see/ saw him tomorrow, I would invite him home.如果明天我能见到他，我会邀请他到家里来。（与_事实相反，事实上是我明天见不到他，所以不能邀请他到家里来）Fill in the form according to the above sentences.虚拟条件句主句与现在事实相反的假设If sb/sth _/ _ Sb/sth _与过去事实相反的假设If sb/sth _Sb/sth _与将来事实相反的假设If sb/sth _ _ _Sb/sth _探究案：TASK1 If 虚拟条件句及省略倒装1. I didnt see your sister at the meeting. If she _ she would have met my brother.A. has done B. did come C. came D. had come2. If it _ tomorrow, they would not go there by bike.A. will rain B. rains C. would rain D were to rain 3. _ she my daughter, I would not allow her to go to study aboard.A. Is B. Were C. Should D. Will 4. _ for the free tickets, I would not have gone to the films so often.A If it is not B. Were it not C. Had it not been D. If it has not been 5. _ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge. A. Were B. Should C. Would D. Will【思考】在哪种情况下虚拟条件句中的if可以省略并倒装TASK2 含蓄虚拟条件句的使用1. Without electricity, human life _ quite different today.A. is B. will be C. would have been D. would be2. But for the help of my English teacher, I _ the first prize in the English Writing Competition.A. would not win B. would not have won C. would win D. would have won3. Yesterday Jane walked away from the discussion. Otherwise, she _ something she would regret later.A. had said B. said C. might say D. might have said4. I _ you more help, but I was too busy. A. may have given B. may give C. might have given D. might give TASK3 错综时间虚拟句 5. - The weather has been very hot and dry.- If it had rained even a drop, things _ much better now. And my vegetables _. A would have been, wouldnt die B. would be, didnt die C. would have been, didnt died D. would be, wouldnt have died6. If you had given him the present that evening, he _ so angry now. A. would not have been B. isnt C. would not be D. wasnt虚拟语气中的几种特殊句式 TASK41. He suggested that we should send for a doctor at once.2. It is import that we should study English well.3. Its strange that he should treat his parents like that.【思考】1. 还有那些动词后需要用should do?_2. 可用于句型it is + adj. + that sb should do. 的常用形容词还有哪些TASK5. 由 wish, if only, as if/though 引导的句子。1. I wish I _ you yesterday. A seen B did see C had seen D were to see2. .when a pencil is partly in a glass of water, it looks as if it _. A. breaks B. has broken C. were broken D. had been broken3. The two strangers talked as if they _ friends for years. A. should be B would be C. have been D. had been 4. - He is a very brave man. - Yes. If only I _ his courage. A. have B. had C. will have D. would have【思考】 wish, if only, as if./though 后如何表达虚拟 与将来事实相反：wish, if only, as if./though sb. _ sth 于现在事实相反：wish, if only, as if./though sb._ sth 与过去事实相反：wish, if only, as if./though sb. _ sthTASK 6 would rather 句式1. Id rather that you _ there yesterday and _ again next weekend.A. went; should come B. should go; had come C. had gone; came D. go; come2. - I blamed her yesterday. - I would rather you _ that. A. didnt do B. hadnt done C. wouldnt go D. shouldnt go【思考】 would rather 后如何表示与将来和过去的相反1. 与现在、将来相反_2. 与过去相反_ TASK 7 Its (high/ about) time that sb should do/ did sth 一句多译 ：我们该吃午饭了。 1. _2. _3. _提升案：1. It is hard for him to imagine what I would be doing today if I _ in love, at the age of seven, with the Melinda Cox Library in my hometown.A. wouldnt have fallen B. had not fallen C. should fall D. were to fall2. _ be sent to work there.A. Who do you suggest B. Who do you suggest that should C. Do you suggest who should D. Do you suggest whom should3. _ fired, your health care and other benefits will not be immediately cut off.A. Would you be B. Should you be C. Could you be D. Might you be4. Id rather you_ me the news.A. not tell B. not to tell C. didnt tell D. hadnt told5. If only I_ to my parents advice!A. listening B. listen C. am listening D. had listened 6. If I _ with her last summer, I_ with her now.A.workedam getting on very well B. had workedwould get on very wellC.had worked would have got on very wellD. had workedwill get on very well7. His suggestion that you _ once more sounds reasonable.A. try B. tries C. must try D. can try8. What would have happened, _ as far as the river bank? A. Bob had walked farther B. if Bob should walk fartherC. had Bob walked farther D. if Bob walked farther9. It is strange that he _ you this.A. would tell B. should tell C. had told D. has told10. （2011全国卷，32）They _have arrived at lunch time but their flight was delayed. A will B. must C. can D. should11.（2011北京卷，28）- Where are the children? The dinners going to be completely ruined.- I wish they _ always late.A. werent B. hadnt been C. wouldnt be D. wouldnt have been 12. Maybe if I _ science, and not literature then, I would be able to give you more help.A. studied B. would study C. had studied D. was studying13. (2011福建卷，34) -Pity you missed the lecture on nuclear polluting. - I _ it, but I was busy preparing for a job interview.A. attended B. had attended C. would attend D. would h