很多,耐心看：
不定代詞：不指明代替任何特定名詞或形容詞的代詞叫做不定代詞.常見(jiàn)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.
不定代詞的功能：
1、\x09做主語(yǔ)：
Is everybody here?
All is well and ends well.
Nobody else said anything.
2、\x09做賓語(yǔ)：
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、\x09做表語(yǔ)：
That’s all for today.
It’s too much.
I’m not somebody,I’m nobody.
4、\x09做定語(yǔ)：
Each book on the shelf is worth reading.
Let me have another cup of tea.
Many people attended the meeting.
5、\x09做狀語(yǔ)：（部分代詞）
The film lasted some two hours.
Ts she any better today?
They will come back a little later.
all,ever,each
each,可以指小到兩個(gè),all、every 則至少指三個(gè).
all 表所有項(xiàng)目的總和,是一個(gè)不可分割的整體.
eg：All the students contributed to the fund.
every 是由各個(gè)項(xiàng)目集合而成一個(gè)整體,其構(gòu)成成分有共性.
eg：every child in the class passed the exam.
each 的注意力集中在個(gè)別項(xiàng)目上,其構(gòu)成成分各具特性.
eg：I asked all the children,each told a different story.
注意：修飾單數(shù)可數(shù)名詞包括集體名詞,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,都可接可數(shù)和不可數(shù)名詞.any 多用于疑問(wèn)句、否定句,有時(shí)也用于肯定句；some多用于肯定句,偶爾也用于疑問(wèn)句.
any
1、Are there any stamps in the drawer?
2、He did not make any mistakes in his spelling.
3、He came without any money.
4、She kissed her brother,but was afraid to ask any questions.
5、We had no idea that any serious losses had been inflicted on the company.
some
Some people are early risers.
The mother is doing some washing now.
I read about it in some book.
Are there some stamps in the drawer?（說(shuō)話人知道,只是想證實(shí)而已）
I do not like some of them.（部分）
Would you like some beer?
everybody,everyone,one
everybody/everyone和every 一樣,都含有“各個(gè)”的意思,但前者多指所有的人；后者多指說(shuō)話人所熟悉的人.
everybody/everyone eg：
Everybody’s business is nobody’s business.
In here everyone is a comrade.
one：泛指人時(shí)相當(dāng)于you,we等.
One does not like to have one’s word doubted.（美語(yǔ)中,常用his 代替 one’s）
no one ,none
no one 僅指人,none 可以指人也可指物.no one = nobody
eg：No one failed the exam.
No one come to see me.
none：
None of the students failed the exam.
None but the lonely heart can know my sorrow heart.
both,two
強(qiáng)調(diào)兩個(gè)人或物時(shí)（不止是一個(gè)）,才用both.eg：
There were two dogs on the porch.Both were fast asleep.
The two of them were invited.
Notice will be sent to the two of you.
other,another
other常與復(fù)形名詞以及單形不可數(shù)單詞連用分別表示復(fù)念和零念.當(dāng)前面加上“the,this,that,some,any,each,every,no,none,one,or ”以及形容詞性物主代詞時(shí),表示單念.eg：
Jones is here,but where are the other boys?
Moral beauty ought to be ranked above all other beauty.
Each member must bring on other person.
She only comes every other day.
I read it in some book or other.
Any other person than her husband would have lost patience with her.
other 有復(fù)數(shù)形式：others
We should not think only of our own children,there are others to cared for also.
The search party was divided into two groups.some went to the right,others went to the left.
another：表示單念,可數(shù),做定語(yǔ)時(shí)后接單形名詞或代詞one.
Do not say another word.
Where can we find another like her?
This pen does not work i must buy another.
Tell them I am not very well.I will go and see them another day.
注意：another day 指未來(lái),the other day指過(guò)去.