名词性从句表格.doc

(word完整版)名词性从句表格
名词性从句
知识要点：
1、熟悉并掌握各个连接词、连接代词和连接副词的用法。
2、熟悉并掌握复合句即名词性从句（主语从句、宾语从句、表语从句、同位语从句）
1、名词性从句
主语从句（Subject Clauses)
表语从句(Predicative Clauses）
宾语从句(Object Clauses)
同位语从句（Appositive Clauses）
2、定语从句
限定性与非限定性定语从句
3、状语从句
时间、条件、让步、原因、地点、比较、程度、结果、方式、目的等。
注：以it作形式主语，把主语从句后置的常用的句型有：
(1）It + be + 形容词 + that从句 (2）It + be + 名词词组 + that从句
（3）It + be + 过去分词 + that从句 （4）It seem, happen等不及物动词 + that从句
1、主语从句：
种类
关联词
例 句
说 明
连

词
that
That he will come and help you is certain.
that在句首不可省去
whether
Whether there is life on the moon is an interesting question。
主语从句中只能用whether，不可用if。
主

语
从

句
连接
代词
who
what
which
whoever
What he wants to tell us is not clear。
Who will win the match is still unknown.
Whoever breaks the law will be punished。
主语从句放在句首，句子常显得笨重,因此一般
连接
副词
when
where
why
how
It is known to us how he became a writer.
Where the English evening will be held has not yet been announced。
把它移到句子后面，前面用引导词“it”来作形式主语。
2、宾语从句：
种类
关联词
例 句
说 明
宾
语
从
句
陈述
意义

that

I believe（that） he is honest.
We must never think（that） we are good in everything while others are good in nothing。
that在句中不担任任何成分，在口语或非正式的文体中常被省去，但如从句是并列句时，第二个分句前的that不可省。
疑问意义

if
whether
I wonder whether he will come or not.
Everything depends on whether we have enough money.
I don’t know if（whether) it is interesting。
He doesn’t care if it isn’t a fine day.
whether常与or not连用，不能用if代替。
作介词宾语要用whether不能用if。
从句是否定句时一般用if引导。
特殊疑问意义
who， whom，
which,whose，what， when,
where， why,
how，whoever,
whatever,
whichever
Please tell me what you want. She always thinks of how she can work well。
She will give whoever needs help a warm support。
宾语从句作及物动词宾语也可做介词的宾语。
注1
We must make it clear that anyone who breaks the law will be punished.
如果宾语从句后面有宾语补足语，则用it作形式宾语,将从句后置。
注2
We don’t think you are here。
I don't believe he will do so.

think， believe, imagine, suppose等动词引出的宾语从句，要将从句中的否定形式，移动主句中。
3、表语从句：
种类
关联词
例 句
说 明
表
语
从
句
连词
that
whether
as if
The problem is(that） they can't get here early enough。
It looks as if it’s going to rain。
在非正式的文体中that可以省去。
连接代词
who
what
which
That’s just what I want.
The question is who(which of you) will be the next speaker.
表语从句位于主句系动词之后
连接副词
when
where
why
how
This is where our problem lies。
That is why he didn't come to the meeting。

4、同位语从句：
种类
关联词
例 句
说 明
同
位
语
从
句
由连词that引导,不担任成分，陈述中心词的内容。
The news that he had landed on the moon spread all over the world。
The thought came to him that Mary had probably fallen ill.
同位语从句说明其前面的名词的具体内容，常用的名词如:fact， news, idea， hope, thought， order, , word, proof， belief, truth, suggestion, story, danger和 doubt， question， problem， puzzle， fear，等。
也可由when， how, where, what， who, which等引导，以示疑问.
He must answer the question whether he agrees to it or not。
I have no idea when he will come back home。