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 1. 复合不定代词：-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：(1) something 和somebody 可以表示某人，有人I need someone/somebody to help meHas anyone/anybody ever heard of such a thing?(2) 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.(3) everyone 与everybody 表示每个人，与not 连用表示部分否定，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everyoneEveryone 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.(4) 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 wantSo I don 't eat anything that ' s been cooked in oil.(5) everything 与nothingPeter 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.(6) nodody 与no oneNobody/ No one knows the secretI have no one/n obody to talk to.PS:Somebody与nobody作名词表示：是个人物，无名小卒，小人物I was nothing and n obody 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；(1) Some 与anySome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。
Someof these sin gers were able to sing 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someWould you like some coffee?Any在肯定句中表示任何一个，任何一些You can buy this book at any在否定句中not any 表示noYou can buy this book at any bookstore in our city.There aren ' t any buses after midnight.There are no buses after midni ght.Some表示某个，修饰单数可数名词。
Some pers on is ask ing to see you.(2) many, much, few, a few, little, a littlePS：Many与much的区别Many修饰或指代可数名词的复数Much修饰或者指代不可数名词Much/many+of+艮定词(the或者形容词性物主代词)+名词/代词：不定代词+(of +限定词)+名词/代词，表示……中的很多En glish can help us un dersta nd many books and movies.You are afraid of too much homework.How many of you have worked out this problem?Much of her money was spe nt on clothes.few, a few ；little, a littleFew是many的反义词，表示很少，具有否定意义；a few 表示“一些，几个” ，具有肯定意义，二者用来修饰或者指代可数名词的复数little 是much 的反义词，表示很少，具有否定意义；a little 表示少许，具有肯定意义，二者用来指代和修饰不可数名词。
There were few people living there.It ' s polite to take a few flowers as a gift.There is little time left.She can speak a little Chinese.PS:only a few 意思为“仅几个”；Only a little 意思为“仅一点儿”Not a few 表示“不少”；not a little 意思为“很多”Only a few kilometers.I can speak only a little English.I have made not a few good friends here.I am sorry to give you not a little trouble.A little 与a bit 都可以指代不可数名词a little 后面直接加名词，a bit+of+ 名词not a little 十分，非常not a bit 一点也不He is not a little angry. 他非常生气He is not a bit angry. 他一点也不生气(3) all each 与every none【1】All 作代词时，修饰或指代可数名词复数，指三者或三者以上的人或事。
修饰或指代不可数名词，指“一切”All are here. So let ' s get started.I brought all of them.She had read them all.He called up all his friends and told them about the problems.He has run out of all the money.PS:作否定时，部分否定，表示并非所有的Not all of us agreed to the plan.All of us do not agree to the plan.( 我们并非都同意这个计划)None of us agree to the plan.【2】each 可作主语，宾语，定语，同位语；后加of 的时候若作主语，后面谓语动词用单数Each of the answers is right.We each have our own car.=Each of us has our own car.【3】every 从整体的角度说明，用于三者或者三者以上的场合，只能作定语，修饰可数名词单数，在every+ 名词中，谓语动词用单数。
Every student in the class likes English.【4】none 只起指代作用，作主语，宾语，表语，意思是“没有一点儿”None 可以与of 连用，作主语时。
若指代可数名词，则谓语单复数皆可；若指代不可数名词时，谓语动词用单数。
None have/has arrived.None of them speak(s) English.PS: no one 指的人，不加 ofNone 既可以指人也可以指的物，既可指代可数名词，也可指代不可数名词 no one 是对 who 的回答 none 是对 how many ， how much 的回答 eg: Who told you the news? No one.How much money have you got on you? None. How many student have signed to join the club? None(4) both either 与 neitherBoth 表示两者都，修饰或者指代可数名词的复数，作主语时，谓语动词用复数 Either 表示两者中的一个， neitherBoth of us want to goBoth her children go to the same school. Either of you could do it.I think either method will work. Did you see Peter and Mike?No, I saw neither of them. Neither answer is correct.PS ： both 表示否定的时候是部分否定， Both my parents are not for my plan. Not both my parents are for my plan. Neither my parents is for my plan.Both 作同位语在实义动词之前，在系动词， We both went to the cinema last night. Are your parents both teachers. Yes. They both are.The couple have both lived here for years. Either 与 neitherIf you don ' t go, I won 't, either.(neither will I) You could borrow some money from your brother. No, he doesn ' t have any money, either. (5) another, other(s),the other(s)Another 表示另一个，指代或者修饰可数名词的单数，Another 后有 few 或者是大于一的基数词的时候，可以接可数名词的复数。