1．0关于副词“都”，一般认为可分为范围、时间和语气三类。就范围一类来说，一般认为其语法意义是表示“总括全部”。王还先生主编的《对外汉语教学语法大纲》进一步指出；“虽说总括，‘都’的意思是指前面全部中的每一个。”又举例证明说，“我们几个人是朋友”之所以不能 1.0 About adverbs “are” generally considered to be divided into range, time and tone of three categories. In terms of scope, it is generally accepted that the grammatical meaning of the term means “total inclusion.” “The outline of grammar for teaching Chinese as a second language” further pointed out by Mr. Wang Huan; “In a nutshell, the meaning of ’都’ means the entirety of each of the preceding paragraphs.” Again, it turns out that “we are a few friends are friends.”