Another name for Chomsky's theory of universal grammar (UG) is _

Another name for Chomsky's theory of universal grammar (UG) is ______ theory.
A、functional systemic
B、language acquisition
C、principles-and-parameters
D、cognitive lexical
【正确答案】：C
【题目解析】：自20世纪80年代初以来，诺姆·乔姆斯基和其他生成语言学家提出并发展了一种普遍语法理论(UG)，称为原则和参数理论。