英语中不定代词的用法有哪些

不定代词：不指明代替任何特定名词或形容词的代词叫做不定代词。常见的有：

some， somebody， someone， something， any， anybody，anyone， anything， no， nobody， no one， nothing， all， both， neither， none， either，each， every， everybody， everyone， everything， other， another， much， many， few， a few， little， a little，one等等。

不定代词的功能：

1、 做主语：

Is everybody here?

All is well and ends well.

Nobody else said anything.

2、 做宾语：

I know a little about the novel.

I am speaking for myself， not for others.

Here are two books，you can take either of them.

3、 做表语：

That’s all for today.

It’s too much.

I’m not somebody， I’m nobody.

4、 做定语：

Each book on the shelf is worth reading。

Let me have another cup of tea.

Many people attended the meeting.

5、 做状语：(部分代词)

The film lasted some two hours.

Ts she any better today?

They will come back a little later.

all， ever， each

each，可以指小到两个，all、every 则至少指三个。

all 表所有项目的总和，是一个不可分割的整体。

eg：All the students contributed to the fund.

every 是由各个项目集合而成一个整体，其构成成分有共性。

eg：every child in the class passed the exam.

each 的注意力集中在个别项目上，其构成成分各具特性。

eg：I asked all the children，each told a different story.

注意： 修饰单数可数名词包括集体名词，一般用the whole.

eg：The whole pie was eaten.

The whole class was invited to the party.

some， any

any和some 皆表示不定量，都可接可数和不可数名词。any 多用于疑问句、否定句，有时也用于肯定句;some多用于肯定句，偶尔也用于疑问句。