An Englishman uses I to re{er to himself while a German uses ich a Spaniard yo. Th

外语类 英语考试 已帮助 人

An Englishman uses "I" to re{er to himself, while a German uses "ich", a Spaniard "yo". This is an example of language ______.

A.duality

B.displacement

C.transmission

D.arbitrariness

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