内容正文:
名词性从句
1.定义
起名词性作用的从句,叫名词性从句。
换言之,本来该由名词充当的主语、宾语、表语和同位语部分,换由一个句子来充当,这样的句子就是名词性从句。
主语从句
His job is important
(What he does) is important.
宾语从句
I like his job.
I like (what he does every day).
表语从句
This is his job.
This is (what he does every day).
同位语从句
I know Tom, our monitor.
I know the fact (that Lucy is married).
2.分类
名词性从句包括四大从句:主语从句,宾语从句,表语从句和同位语从句。
3.结构(常见)
主语从句:(连接词引导的句子)+谓语+(宾语)
宾语从句:主语+谓语+(连接词引导的句子)或者 介词+(连接词引导的句子)
表语从句:主语+系动词+(连接词引导的句子)
同位语从句:抽象名词+(连接词引导的句子)
4.起止点
起点:
1)通常是从连接词开始。
2)连接词that省略时,从第二个主语开始。名词性从句的止点
止点:
1)通常是连接词词后面的标点符号。
2)连接词后面的第二个谓语动词前。
I believe I can fly.
My idea is that we should do it right now.
Whether she will come back on time depends on weather .
I knew the news that our team won the match.
Who will go to the college is still uncertain.
They agree with what I said just now .
宾语从句
1. 宾语概念 ①动作的承受者—动宾; ②介词后的名词、代词和动名词—介宾
2. 可以作宾语的成分
She is doing her homework now. 名词
We often help him. 代词
He likes to play basketball. 非谓语to do
We enjoy walking.