高二英语unit18grammartheattributiveclause课件人教版.ppt

Unit18 Grammar
The Attributive Clause
1. 定语从句在句中修饰某个名词或代词,被定语从句修饰的词叫先行词。引导定语从句的关系词分为关系代词和冠词副词。
when, where, why
who, whom, whose, that, which, as
起连词作用,本身在从句中作时间、地点或原因状语。
起连词作用,本身作从句的主语、宾语、表语或定语。
关系副词
关系代词
2. 掌握以上关系代词、关系副词的含义及使用时,要特别注意以下几点:
1). 指人时宜用who的情况:
a. 当先行词是one, ones, anyone或those时,
关系代词用who.
Anyone who goes there will be punished.
There’s a beautiful girl who came to see you this morning.
b. 在there be开头的句子中。
I met a foreigner in the city last week who could speak Chinese well.
。
She has a brother, who worked at that factory ten years ago.
。
2)、指物时宜用that的情况:
All that can be done has been done.
a. 当先行词为all, much, little, few, none, something, anything, everything, nothing等不定代词时.
He spoke of the men and the things (that) he had seen.
b. 当先行词既指人又指物时。
This is one of the best films that I have ever seen.
。
This is the very book that I am looking for.
d. 当先行词被the very, the only, the last, any, every 等修饰时。
Who that has such a home doesn’t love it?
c. 当先行词时疑问词who, what, which时。
Mary is no longer the girl that she used to be.
f. 关系代词在从句中作表语。
3). 只能用which不能用that的情况:
Bruce went towards the fire, which was still smoking.
Tom came back late, which made his parents very angry.
This is the house in which Lu Xun once lived.
b. 关系代词作介词的宾语。
a. 引导非限定性定语从句修饰某物或整个句子。
4). 关系代词as和which都能引导非限定性定语从句代表整个句子的内容,as引导的从句可位于句首或句末,which引导的定语从句则不能位于句首。
Which you know, he is a good man.( )
As you know, he is a good man.( )
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5).当先行词被the same修饰时,关系代词既可用that,也可用as,但意义不同。
This is the same book that lent you yesterday.
这是我昨天借给你的书。( )
This is the same book as I lent you yesterday.
同一本书
这本书和我昨天借给你的那本一样。( )
同样一本书
6).关系副词when, where, why其含义相当于on which, in which, for which等,可以互换:
The day when / on which I met him first was May 1st.
I don’t know the reason why / for which he didn’e.
7). whose指物时,可以与 of which等结构互换,但应注意与冠词的关系。
This is the book the cover of which / of which the cove / whose cover is blue.