不定代词:凡不是用来指明代替任何特定名词的代词叫做不定代词.不定代词代替名词或形容词.在句中可用作主语,宾语,表语和定语.
1.不定代词包括：
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.
副词：副词是一种用来修饰动词,形容词,全句的词,说明时间,地点,程度,方式等概念.
1) 时间和频度副词:
now,then,often,always,usually,early,today,lately,next,last,already,generally,frequently,seldom,ever,never,yet,soon,too,immediately,hardly,finally,shortly,before,ago,sometimes,yesterday.
2) 地点副词:
here,there,everywhere,anywhere,in,out,inside,outside,above,below,down,back,forward,home,upstairs,downstairs,across,along,round ,around,near,off,past,up,away,on.
3) 方式副词:
carefully,properly,anxiously,suddenly,normally,fast,well,calmly,politely,proudly,softly,warmly
4) 程度副词:
much,little,very,rather,so,too,still,quite,perfectly,enough,extremely,entirely,almost,slightly.
5) 疑问副词:
how,when,where,why.
6) 关系副词:
when,where,why.
7) 连接副词:
how,when,where,why,whether.