. 不定代词一、不定代词的定义:不指明代替任何特定名词或形容词的代词叫做不定代词。不定代词在句中可以作主语、宾语、表语或定语等。不定代词可以分为一般不定代词和复合不定代词。二、一般不定代词及用法1. some/any 含义:“一些”,既可以修饰可数名词,也可以修饰不可数名词。区别:1). some用于陈肯句;any用于疑问句或否定句。I can see some flowers, but I cant see any apples.2). some 用在疑问句中有表示请求或建议的功能;any用在肯定句中有强调或加强语气的功能,意为“任何”。Would you like some coffee?You may come at any time.2. many/much“许多”区别例句many+可数名词How many people are there at the meeting?much+不可数名词How much time has we left?注意:“many”和“much”前可有so, to