英语有关省略知识点.ppt

* ---Where did you meet him? ---it was in the hotel ____I was staying.  A. that B. how C. where D. which ---What do you think made Mary so upset? ---____ her new bicycle.  A. As she lost B. Lost  C. Losing D. Because of losing 1.在情景会话中,答语常常省略不会引起歧义的主语和谓语部分或其他成分. C C 在when,while, unless, until, till, though , although, whether, if, as if/though, once, as soon as, whenever,as, than等引导的状语从句中,若谓语有be而主语又跟 主句主语相同或是it 时，则状语从句的主语和be常被省略 2.状语从句中的省略现象 The flowers his friend gave him will die unless______ every day.  A. watered B. watering C. water D. to water A He opened the door as if______.  A. going out B. gone out  C. go out D. to go out. D This book is more interesting than _________. A. expecting B. expected  C. expect D. to expect B 3. 不定式与前面的内容重复时，常常被省略,只保留to I asked him to see the film, but  he________________. (不想) She wants to come out but her  parents_________________.（不允许） don’t allow her to didn’t want to ★否定句形式的省略用not to ①--- You should have thanked her before you left.---_______________, but when I was leaving I couldn’t find her anywhere.②The boy wanted to ride his bicycle in the street, but his mother  _________________（要他不要）. I meant to told him not to ★若不定式后面是完成时,省略时应保留have,不定式后含有be的结构时,也要保留be动词 ---Did you tell him the news?--- I __________________but I  didn’t know how to speak.---Are you an engineer?--- NO, but I ___________. want to be ought to have, 4.不定式符号to的省略 ①主语部分有to do 系动词是 is/was时，通常省略不定式符号to The only thing you have to do is (to) press he button. ②做介词but,except的宾语,前面有实义动词do 时不定式符to可省略 He has nothing to do but(to) watch TV at home. 5.省略一个从句或从句的一部分可用so, not来代替 为避免重复前面所说的内容可用so代替名词性从句,可以用于这类结构的动词有think, believe, suppose, expect, imagine, guess, hope,be afraid等.肯定回答结构为“主语+动词+so”,否定回答结构为“主语+助动词否定形式+动词+so“或“主语+动词+not”。但动词为hope, guess,be afrai