学文网1. some/any
some(一些 ,某)一般用于肯定句中。
如:There are some flowers in front of the house.
any(一些,任何)多用于疑问句和否定句。
如:Do you have any picture-book?
注意:some有时也可用于表示请求、征求意见的疑问句中，any可以用在肯定句中，表示强调。如：
Any day is OK. I'm free.哪天都行，我有时间。
Would you like some meat?你想要些肉吗？
May I ask some questions?我可以问问题吗？
Could I have someapples?我可以吃苹果吗？
Will you give me some water?你能给我些水吗？
2. many /much
many修饰或指代复数名词
如:There are many eggs in the basket.
Many of us like playing games.
much修饰或指代不可数名词
如：Hedoesn't know much English.
3. another/other
another泛指三个或三个以上中的另一个
如：I don't want this coat.Please show me another.
other后面接名词，泛指别的、其他的。
如：Do you have any other questions?
4. the other/others/the others
the other
(1)特指两个中的另一个
如：He has two sons.One is a worker,the otheris a doctor.
（2)修饰名词，特指另一些、别的、其他的
如：Tom likes swimming and the other boys inhis class like swimming,too.
others 泛指其他的人或物。
如：He often helps others.
the others特指确定范围内剩下的全部人或物。
如：There are fifty students in our class.Twentyof them are girls,the others are boys.
5. few/a few /little/a little
few/a few 修饰可数名词
little/a little修饰不可数名词
few,little表示否定意义，译为“没有几个”，“没有多少”。
a few,a little表示肯定意义，译为“有几个，”，“有一点”。
如：There are few people living herr.这里几乎没人住。
There are a few students in the classroom.教室里有一些学生。
I know little English.我几乎不懂英语。
There is a little milk in the bottle.瓶子里有些牛奶。
few和little与quite或only连用时，常加不定冠词a。
如：There are quite a few new books in the library.***书馆里颇有些新书。
6. every/each
every+单数名词，表示“每一个”，强调共性、整体、只作定语，形式上为单数，不与of连用。
如：Every child likes playing games.
each表示“每一个”，强调个性，作定语、主语、宾语和同位语，常与of连用。
如：Each student was asked to try again.
Each of them has a nice skirt.
7. all/none
all“（全部）都”，表示三者或三者以上，一般放在连系动词、助动词之后，行为动词之前。
如：We are all from Canada.
They all like English.
None “没有”,表示三者或三者以上都不，后常跟介词of（谓语动词单复数均可）。
如：None of us is/are afraid of dogs.
8. both/either /neither
both“（两者）都”，作主语时看作复数；作定语时后跟名词复数。
如：My parents are both teachers.=Both of my parents aer teachers.
neither“(两者）都不”，含有否定意义，作主语时谓语用第三人称单数；作定语时后跟名词单数。
如：Neither answer is right.
either“两者中任何一个”，作主语时谓语用第三人称单数；作定语时后跟名词单数。
如：There are trees on either side of thestreet.
=There are trees on both sides of the street.
有关词组及应用：
A. both of/either of/neither of
如：Both of them swimwell.他们俩都游得很好。
Either of you goes to Beijing.你们俩随便谁去北京都可以。
Neither of them stopped to have a rest.他们俩谁都不停下来休息。
B. both……and（谓语动词用复数形式）
either…or/neither…nor(谓语动词遵循就近原则）
如：Both Tom and Lucy aer in Grade Two.
Tom和Lucy都在二年级。
Either my father or my mother cooks at home.
或者我爸爸或者我妈妈在家烧饭。
Neither he nor I am free today.
我和他今天都没空。
9. something/anything/nothing somebody/
anybody /nobody
当形容词修饰这些不定代词时，常后置。
如：I have something important to tell you.
Is thereanythingelseinthebox?
Nobodycan answerthequestion.
There is something wrong with the watch.
=Something is wrong with the watch.