代码语言：javascript复制
名词性从句包括主语从句，宾语从句，表语从句，同位语从句名词性从句中的连词分为三类
一、无成分，无含义(1个)
- that
I can’t believe that the accident happened。
二、无成分，有含义(8个)
- Whether/if 是否
- if做是否讲，只能用于宾语从句
Whether We will visit Beijing or not depends on the weather.
- when 什么时候
When he will come is still unknown.
- where 在哪里
Where the heroine went is not mentioned at the end of the story
- why 为什么
Why he often comes here is known to us all.
- how 怎么样
How he managed to finish the composition in such a short time is still a mystery.
- which 哪个
The problem is which place is interesting.
- whose 谁的
We don’t know Whose advice we will take.
三、有成分，有含义
- what 什么，做主、宾指物
What surprised me most was that such a little girl could play the violin so well.
- who 谁，做主指人
I don’t know who has watered the fields.
- whom 谁，做宾指人
I know whom you represent
连词 | 含义 | 成分 |
|---|---|---|
that | 无含义 | 无成分 |
whether/if | 是否 | 无成分 |
when | 什么时候 | 无成分 |
where | 在哪里 | 无成分 |
why | 为什么 | 无成分 |
how | 怎么样 | 无成分 |
which | 哪个 | 无成分 |
whose | 谁的 | 无成分 |
what | 什么 | 做主/宾，指物 |
who | 谁 | 做主，指人 |
whom | 谁 | 做宾，指人 |
补充
- Wonder引导宾语从句，从句要用陈述语序
I wonder what your name is.
- It做形式主语
做题方法：
代码语言：javascript复制一、用it代替主语从句
二、其余照抄
三、真正主从放最后It is true that many people neglect environmental problem.
- It做形式宾语(只适用于主谓宾宾补的句式)
做题方法：
代码语言：javascript复制一、用it代替宾语从句
二、其余照抄
三、真正宾从放最后I consider it necessary that we learn English.
- 宾语从句中连词that可以省略
I think (that) everyone is responsible for this matter.
- 连词 ever ，用法不变，意思，无论…….
名词性从句中需要注意的五点
注意点 | |
|---|---|
wonder后的从句用陈述语序 | |
It做形式主语 | |
It做形式宾语 | |
宾语从句中的that可以省略 | |
连词 ever，用法不变，含义是无论… |
