文档介绍：不定代词的用法
不定代词包括：复合不定代词和兼作形容词的不定代词
复合不定代词：
一body, -one, -thing; some-, any-, every-, no- Some-: someone, somebody, something.
Any-: anyone, anybody, anything.
Every-： everyone, everybody, everything.
No~： no one, none, nobody, nothing. 例子：
something和somebody可以表小某人，有人
I need someone/somebody to help me
Has anyone/anybody ever heard of such a thing?
Anybody和anyone在否定句及疑问句中用上,也可表示肯定句中的任何人。
I didn ' t know anyone/anybody at the party.
Anyone can see through you.
She felt that she could do it better than anyone else.
everyone 与 everybody 表示每个人，与 not 连用表Z5部分否定，Everyone/Everybody present laughed, including me.
Not everyone/everybody can work out this problem Everyone/Everybody can ' t be good at painting Every one 与 everyone
Everyone指的是每个人，不指物后面不能加of短语
Every one可指人和物，后面可以跟of短语 Is everyone here today?
His books are wonderful. I have read every one of them.
something 与 anything
共同点：都可以表示某物，某事
Something用于肯定句中，anything用于在疑问句中
Anything ,用于在肯定句中表示任何事物，在否定句中任何事物都没有 They saw something in the sky.
Is there anything special you want to do or see in Bejing ?
You can buy anything you want
So I don ' t eat anything that ' s been cooked in oil.
everything 与 nothing
Peter loves dreaming about everythig.
Alice had nothing to do.
PS:
不定代词后面加形容词：
Do you have anything interesting to tell us?
I have nothing important to deal with now.
nodody 与 no one
Nobody/ No one knows the secret
I have no one/nobody to talk to. PS：
Somebody与nobody作名词表小：是个人物，无名小卒，小人物
I was nothing and no body with everyth ing to prove.
He is somedody in the city.
all, another, any, both, each, either, few, little, many, much, neither, other, some.
2兼作形容词的不定代词；
Some 与 any
Some修饰可数名词复数与不可数名词，表示一些，在肯定句中Any在于否定句，疑问句和条件句 之中。
Some of these sin gers were able to si ng En glish songs just as well as n ative speakers.
There aren ' t any astronauts in the spacecraft.
Are there any good museums in the city?
PS：
在wolud开头的请求疑问句中用some
Would you like some coffee?
Any在肯定句中表示任何一个，任何一些
You