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1、省略句导学案一 教学目标学习掌握英语中的各种省略二 教学重点难点掌握并运用状语从句的省略三 预习自测1.The research is so designed that once_nothing can be done to change it.A. begins B. having begun C. beginning D. begun 2. If _the same treatment again, hes sure to get well. A. Giving B. give C. given D. being given 3. While building a tunnel throu
2、gh the mountain, _.A. an underground lake was discovered B. there was an underground lake discovered C. a lake was discovered undergroundD. the workers discovered an underground lake4. Father advised me not to say anything until_at the meeting.Aasking Bto ask Casked Dask5.Have you watered the flower
3、s?No, but_. AI am BIm going CIm just going to DI will go四 合作探究(一)状语从句中句子成分的省略观察与思考:1. Generally speaking,_according to directions, the drug has no side effect. A. when taking B. when taken C. when to take D. when to be taken2. Though _money, his parents managed to send him to university. A. lacked B
4、. lacking of C. lacking D. lacked in 3. When _, the museum will be open to the public next year. A. completed B. completing C. being completed D. to be completed总结(1)在以when, while, if, as if, though (although), as, whether, once等连词引导的时间、原因、条件、方式、让步等状语从句中,常常省略相同的主语或作主语的代词it以及be动词,保留现在分词、过去分词、介词短语、不定式
5、等。(二)动词不定式的省略观察与思考:1. - You should have thanked her before you left. - I meant _, but when I was leaving I couldnt find her anywhere. A. to do B. to C. doing D. doing it2.The boy wanted to ride his bicycle in the street, but his mother told him _. A. not to B. not to do C. not do it D. do not to 3.-
6、Ill be away on a business trip. Would you mind looking after my cat?-Not at all. _. A. Ive no time B. Id rather not C. Id like it D. Id be happy to 总结(2)在同一句或联系紧密的对话里,常把不定式to后内容相同的部分省略,只保留to。 注意:(1)-Are you a sailor? -No, but I used _. (2) -He hasnt finished yet. -Well, he ought _.(三)观察与思考Had I know
7、n that air conditioners cause so much pollution, I would have never bought one.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 farther总结(3)虚拟条件句中连词if的省略:在虚拟条件句中,如含有had, were, should等时,if可省略,句子倒装。(四
8、)主、谓、宾等成分的省略观察与思考:-What do you think made Mary so upset? -_her new bicycle. A. As she lost B. Lost C. Losing D. Because of losing2. One of the sides of the board should be painted yellow, and_. A. the other is white B. another white C. the other white D. another is white3. - Would you like some wine
9、? - Yes, just _. A. little B. very little C. a little D. a few总结(4)在英语情景会话中,答语常常省略不会引起歧义的主语、谓语或宾语部分,而只保留对方希望了解的内容。在复合句或并列句中,也有省略主、谓、宾的情况。五 当堂检测1.Tom wanted to play football with his friends in the street, but his father told him_.Anot to Bnot to do Cnot do it Ddo not to2.Do you think Jack is going t
10、o watch a football match this weekend?_. AI believe not BI believe not so CI dont believe it DI dont believe3.What do you think made the girl so glad?_a beautiful necklace.AAs she received BReceiving CReceived DBecause of receiving4. He hasnt gone to the office up to now.Well, he_. Ashould Bought to
11、 Cought to go Dought to have5.The war is very likely to break out in the near future.I_.if the situation goes as it is. Ahope so Bhope not Cam afraid not Dam afraid so6.You ought to have given them some advice._, but who cared what I said?ASo ought you BSo I ought CSo I did DSo did you7. The man we
12、followed suddenly stopped and looked as if_.whether he was going in the right direction. Aseeing Bhaving seen Cto see Dto have se8. _.he come, the problem would be settled.AWould BShould CShall DIf9.Can I see you at 3:00 pm next Monday?I_. I will have flown to New York long before then.Aam afraid no
13、t Bam afraid so Cam afraid to Dam afraid not to10. Is that a book on farming? If so, I want to borrow_.Yes, it is. Athis Bit Cone Dthe one11. _, I will help you with your work. AIf am possible BIf it possible CIf possible DPossible12.How are you getting on with your work?Oh, Im sorry. Things arent going so well as_.Aplans Bplanning Cplanned Dto plan15.Are you a volunteer now?No, but I _. I worked for the City Sports Meeting last year.Aused to Bused to