2010高考英语语法专题复习系列课件.ppt

文档介绍：2010高考英语《语法》专题复习系列课件
23《省略句》
英语中有时为了避免重复,使语言简练紧凑,在不损害句子结构或不引起误解的原则下,往往省去一个或多个句子成分或词语。现把高考中的省略句式归纳如下:
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、不定式等。
一、状语从句中句子成分的省略
. 1. Generally speaking, ording to directions, the drug has no side effect.
A. when taking
B. when taken
C. when to take
D. when to be taken
B
2. Though ________ money, his parents managed to send him to university.
lacked
B. lacking of
C. lacking
D. lacked in
C
二、动词不定式的省略
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。
1. --- You should have thanked her before you left.
--- I meant ________, but when I was leaving I couldn't find her anywhere.
A. to do B. to
C. doing D. doing it
B
2. 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
A
三、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。
. Had I known that air conditioners cause so much pollution, I would have never bought one.