牛津版模块一Unit2Grammar and usage(period 2)

1、定语从句中定语从句中关系副词关系副词的使用的使用1.定语从句中关系副词有：定语从句中关系副词有： when, where, why 2.关系副词在定语从句中所作的成份关系副词在定语从句中所作的成份： 关系副词在定语从句中都作状语。关系副词在定语从句中都作状语。 when 作时间状语；作时间状语；where 作地点状作地点状 语；语；why 作原因状语。作原因状语。3.关系副词关系副词when, where和和why也可用也可用“介词介词+which”来代替，要注意其先来代替，要注意其先行词（名词）与介词的合理搭配，介行词（名词）与介词的合理搭配，介词根据先行词或定语从句的谓语动词词根据先行词或

2、定语从句的谓语动词来确定。来确定。when 相当于相当于“at/in/during+which”where 相当于相当于“in/at/on+which”why 相当于相当于“for + which” 如：如：Ill never forget the day when I joined the league.when在定语从句中作时间状语，在定语从句中作时间状语，相当于相当于“介词介词+关系代词关系代词（which）”。on whichwhere在定语从句中作地点状语，在定语从句中作地点状语，相当于相当于“介词介词+关系代词关系代词（which）”。This is the room where

3、Lu Xun once lived.in whichwhy在定语从句中作原因状语，相在定语从句中作原因状语，相当于当于“介词介词for+ 关系代词关系代词（which）”。Do you know the reason why she was late?for which王先生工作的那家工厂是王先生工作的那家工厂是一家鞋厂。一家鞋厂。这个句子有以下三种表达这个句子有以下三种表达方式：方式：1.The factory that/which Mr. Wang works in is a shoe one.2. The factory in which Mr. Wang works is a shoe

4、 one.3. The factory where Mr. Wang works is a shoe one. 4. 并非先行词是表示时间、地点并非先行词是表示时间、地点和原因的词时都用和原因的词时都用when, where, why，若先行词在定语，若先行词在定语从句中不作状语，而是作主语从句中不作状语，而是作主语或宾语，就必须用或宾语，就必须用which或或that。which在定语从句中作宾语在定语从句中作宾语which1. We often think of the days _ we spent together in the countryside.2. We often thin

5、k of the days _we worked together in the countryside.When/during whichwhen在定语从句中作时间状语，在定语从句中作时间状语，相当于相当于 during the days。Comparison: 1.We believe the reason _ he told us. 2. The reason _ he was absent yesterday is still unknown.Comparison: that/whichwhy/for whichthat/ which 在定语从句中作宾语在定语从句中作宾语why在定语从

6、句中作原因状语，在定语从句中作原因状语，相当于相当于 for the reason。高考链接高考链接介词加关系代词及关系副词when, where, why引导的定语从句1. The place _ the bridge is supposed to be built should be _ the cross- river traffic is the heaviest. (江苏江苏2005) A. which; where B. at which; which C. at which; where D. which; in which 2. He was educated at a loc

7、al grammar school, _ he went on to Cambridge. （山东（山东2005） A. from which B. after that C. after which D. from this 3. I have many friends, _some are businessmen.(全国全国2005） A. of them B. from which C. who of D. of whom 4. I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction _ she had come. (重庆重庆2006) A. of which B. by which C. in which D. from which5. We saw several natives advancing towards our party, and one of them came up to us, _we gave some bells and glasses. (湖南湖南2006) A. to which B. to whom C. with whom D. wit