雅思阅读语法1-it句型.pptVIP

常用的强调句结构是it 引导的句子，结构为It is（was）+ 被强调部分+ that （who） + 句子的其余部分。此结构强调的成分限于主语，宾语和状语。例如： 　It is from the sun that we get light and heat. 我们是从太阳那儿获取光和热。 　 It was not until I had read your letter that I understood the true state of affairs. 直到读了你的信，我才知道实际情形。 典型例题 1）It was last night ___ I see the comet. A.　the time　B.　when　 C.　that　　D.　which 答案C. 强调句的结构是： It +be +强调部分 + that （who））+ 主谓句。　强调句的连词只有两个，that和who。当强调的部分是人，且为句子的主语时，才用 who，其余用that。 2）It is ten years ___ Miss Green returned to Canada. A. that　B. when　 C. since　 D. as 　 答案C. 考点是连词用法。本题易误选为A. that. 其实本句不是强调句。若是，去掉It be… that还应是一个完整的句子。而本句去掉 It is…that，只剩下ten years Miss Green returned to Canada. 不成句。因此本句不是强调句。 指出下列所强调的句子成分 原句：My father did the experiment in the lab yesterday evening. It was my father who did the experiment in the lab yesterday evening. It was the experiment that my father did in the lab yesterday evening. It was yesterday evening that my father did the experiment in the lab. （注意不用when） It was in the lab that my father did the experiment yesterday evening. 增补点： （2）no/none other than… 被强调：人 “正是```” 常见句式：主 + be+ no other than +强调内容 （3）nothing else but/than… 被强调：物 “正是```，完全是```” 常见句式：主 + be+ nothing else but +强调内容 The tall figure that I saw was no other than our monitor. Genius is nothing but labor and diligence. 二、强调动词 do 的用法 在强调动词时，通常采用： do / does / did + 动词原形的形式，例如： We got confidence and spirit, and we did win. She does like this horse.　她的确喜欢这匹马。 练习 一, 使用强调句型对划线部分进行强调. 1. The divorced women will most often have to look after the children.(剑5,T1,L) 2. He discovered Uranus during the latter part of this. (剑2,G,TA,R) 二,将下列强调句还原成正常语序. It is my mother who cooks every day. It was this novel that they talked about last night. It was not until she took off her dark glasses that I realized she was a famous film star. It is only in the study of man himself that the major social sciences have substituted the study of one local variation, that of Western civilization