文档介绍：Section Ⅳ Grammar & Writing
品味语法
语法精讲专项突破
讲解归纳
定语从句(Ⅱ)
一、关系副词when/where/why引导的定语从句
当定语从句所修饰的先行词在定语从句中在逻辑上用作状语(地点、时间、原因、方式)时,应使用关系副词或“介词+which”引导定语从句,并在定语从句中充当状语。常见的关系副词有when,where,why等。
1. when表示时间,引导的从句修饰时间名词,代替先行词在定语从句中作时间状语。
I’ll never forget the time when we worked on the farm.
我将永远不忘我们在农场共同工作的时光。
,引导的从句修饰地点名词, where在从句中作地点状语。
The hotel where we stayed was very clean.
我们住的那个旅馆很干净。
,引导的从句修饰名词reason,在从句中作原因状语。
The reason why he was late was that he missed his train.
他迟到的原因是错过了火车。
【注意】:reason后定语从句的引导词若在从句中作主语或宾语,则应用which或that。
The reason (which/that) he explained at the meeting was not 。
“介词+which”替换。
Great changes are taking place in the city where/in which we 。
二、关系副词和关系代词的判断方法
方法一:用关系代词还是关系副词取决于从句中的谓语动词。如果是及物动词,就要用关系代词;如果是不及物动词,则要用关系副词。
This is the mountain village where I stayed last year.
这是我去年待过的山村。
The letter that/which I received yesterday was from my 。
方法二:准确判断关系词在定语从句中所作的成分(主、宾、定、状),也能正确选择出关系代词或关系副词。关系词在从句中作主语、定语、宾语时,应用关系代词(who,whom,that,which,whose);关系词在从句中作状语时,应用关系副词(where作地点状语,when作时间状语,why作原因状语)。
I’ll never forget the days (that/which)I spent with my 。
I’ll never forget the days when I played with you.
我决不会忘记和你一起玩耍的日子。
The factory (that/which) we visited yesterday was built last year. 昨天我们参观的工厂是去年建成的。
The factory where he works was built last year.
他工作的那家工厂是去年建成的。
This is the reason (that/which) she gave me for doing it.
这是她讲给我做这件事的理由。
Do you know the reason why he came late?
你知道他迟到的原因吗?