下面是出国留学网四六级英语频道整理的英语六级语法常考知识点(八)：不定代词，欢迎阅读。
would rather do
would rather not do
would rather… than… 宁愿……而不愿。
还有would sooner, had rather, had sooner都表示"宁愿"、"宁可"的意思。
If I have a choice, I had sooner not continue my studies at this school.
I would rather stay here than go home. = I would stay here rather than go home.
典型例题
----Shall we go skating or stay at home?
----Which ___ do?
A. do you rather B. would you rather C. will you rather D. should you rather
答案B。本题考查情态动词rather的用法，would rather +do sth 意为"宁愿"，本题为疑问句，would 提前，所以选B。
* 不定代词
1)不定代词有
all , both, every, each, either, neither, more, little, few, much, many, another, other, some, any , one, no 以及some, something, anything, everything, somebody, someone, anybody, anyone, nothing , nobody, no one, none, everybody, everyone.等。
2) 不定代词的功能与用法
a. 除every 和no外不定代词既可用作名词，也可用作形容词。every和no在句中只能作定语。
I have no idea about it.
b. all 都，指三者以上。
all 的主谓一致：all的单复数由它所修饰或指代的名词的单复数决定。
All goes well. 一切进展得很好。
all 通常不与可数名词单数连用，如：不说 all the book，而说 the whole book。
但all可与表时间的可数名词单数连用，如 all day，all night，all the year; 但习惯上不说 all hour，all century。
all还可以与一些特殊的单数名词连用，如 all China， all the city， all my life， all the way
3) both 都，指两者。
a. both 与复数动词连用，但 both… and…可与单数名词连用。
b. both, all 都可作同位语，其位置在行为动词前， be 动词之后。如果助动词或情态动词后面的实义动词省 去，则位于助动词或情态动词之前。
Who can speak Japanese? We both (all) can.
4) neither 两者都不
a. neither作主语时，谓语动词用单数。
b. 作定语与单数名词连用，但neither… nor 用作并列连词，可与复数名词连用。其谓语采用就近原则。
c. 可用于下列句型，避免重复。
She can‘t sing，neither (can) he.
neither 与nor
d. 如前句是否定式从句，则主句用neither，而不用 nor。
If you don‘t do it，neither should I. 如果你不干，我也不干。
e. 如后连续有几个否定句式，则用nor，不用neither。
He can‘t sing，nor dance，nor skate.