必修五unit語法從句中的省略PPT學習教案

1、會計學1必修五必修五unit語法從句中的省略語法從句中的省略常省略從句的主語和常省略從句的主語和bebe。第1頁/共23頁第2頁/共23頁 C. being invited D. having invited BA第3頁/共23頁3. The man we followed suddenly stopped and looked as if _ whether he was going in the right direction. A. seeing B. having seen C. to have seen D. to see 4. Generally speaking, _ accor

2、ding to the directions, the drug has no side effect. A. when taking B. when taken C. when to take D. when to be taken DB第4頁/共23頁completing C. being completed D. to be completed nAA第5頁/共23頁7. Though _ money, his parents man-aged to send him to university. A. lacked B. lacking of C. lacking D. lacked

3、in 8. The research is so designed that once _ nothing can be done to change it. A. begins B. having begun C. beginning D. begun CD第6頁/共23頁(2)當從句主語是當從句主語是 It,謂語動詞有含有系動詞謂語動詞有含有系動詞be時時,可以把可以把 it系動詞系動詞be一起省略。此時構成連詞（一起省略。此時構成連詞（ if ， unless, when，whenever）+形形容詞的結構。如：容詞的結構。如：Unless（it is ）necessary，youd b

4、etter not refer to the dictionary.另外另外,我們還可以用我們還可以用so或或not代替上文內容代替上文內容,此時可有此時可有if+so/not。Get up early tomorrow. If not( you dont get up early), you will miss the early bus.He may not be at home then, if so (he is not at home), leave him a note. (3)在在than或或asas引導的從句中引導的從句中,常含有一些成分在上下文清楚的常含有一些成分在上下文清楚

5、的情況下被省略。情況下被省略。He has made greater progress than (he did) before/ever. He came home earlier than (he was) expected.She works as hard as young people.第7頁/共23頁第8頁/共23頁CA第9頁/共23頁11. What surprised me was not what he said but _ he said it. A. the way B. in the way that B. C. in the way D. the way which

6、12. It is easy to do the repair. _ you need is a hammer and some nails. A. Something B. All C. Both D. Everything 13. Thats an unpleasant thing to say about your father after _ hes done for you. A. something B. anything C. all D. that AAC第10頁/共23頁三、賓語從句中的省略三、賓語從句中的省略1 1）由）由which,when,where,howwhich,

7、when,where,how和和why why 引導的賓引導的賓語從句，可全部或部分省去語從句，可全部或部分省去, ,只保留引導詞。只保留引導詞。Please pass me one of these books, I dont care which (you pass me).2)2)在在I Im afraid,I think, I believe, I hope, m afraid,I think, I believe, I hope, I guessI guess等開頭的作答句中，后面跟等開頭的作答句中，后面跟so so 與與 not not 分分別用于肯定或否定賓語是，賓語從句可省去。

8、別用于肯定或否定賓語是，賓語從句可省去。-Do you think it will rain?-I hope not (that it will not rain).第11頁/共23頁第12頁/共23頁 不定式省略,單獨使用不定式符號to在在 expect,forget,hope,intend,like,love,mean,prefer, refuse,seem,try,want,wish，afford等后面。如等后面。如:I asked him to see the film，but he didnt want to.在在have,need,ought,be going,used等后面。等后

9、面。在某些形容詞在某些形容詞pleased,glad,happy，eager，ready，willing等后面。等后面。-Will you join the game?-Id be glad to.否定形式的省略用否定形式的省略用not to。如果不定式中含有如果不定式中含有be,have,have been,通常保留通常保留be,have,和和have been 。如。如:-He hasnt finished yet.-Well,he ought to have.第13頁/共23頁第14頁/共23頁第15頁/共23頁BDB第16頁/共23頁17. Would you like to go t

10、o the Grand Theatre with me tonight? _ . A. Yes, Id like to go to the Grand Theatre B. Id like to, but I have an exam tomorrow C. No, I wont D. Thats right 18. 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 to BB第17頁/共23頁第18頁/共23頁were not BC第19頁/共23頁第20頁/共23頁there D. are