试题题干
Fill in each of the following blanks with a word or an expression.
Speech 
is one of the basic concepts of sociolinguistics, one which should not be used without an explicit definition.
参考答案
试题解析
言语社团是社会语言学的基本概念之一，没有明确的定义是不能使用的。
Fill in each of the following blanks with a word or an expression.
Speech is one of the basic concepts of sociolinguistics, one which should not be used without an explicit definition.
言语社团是社会语言学的基本概念之一，没有明确的定义是不能使用的。