______ is a personal dialect of an individual speaker that combi

______ is a personal dialect of an individual speaker that combines elements regarding regional social，gender，and age variations.
A、Register
B、Linguistic repertoire
C、Idiolect
D、Dialect
【正确答案】：C
【题目解析】：Idiolect is the language system of an individual as expressed by the way he or she speaks or writes within the overall system of a particular language.个人习语是一种个人语言系统，体现了一个人在使用某种语言时的所有发音、书写特征。