找考题网-背景图
单项选择题

A.DialectB.DiglossiaC.PidginD.Creole______ refers to a ……

______ refers to a sociolinguistic situation two varieties of a language exist side by side throughout the community, with each having a definite role to play.


A.Dialect
B.Diglossia
C.Pidgin
D.Creole