All we know about the origin of language is that men unlike animals ______ invented cert

外语类 专四 已帮助 人

All we know about the origin of language is that men, unlike animals, ______ invented certain sounds to express thoughts and feelings, actions and things, so that they could communicate with each other.

A.somehow

B.somewhat

C.anyhow

D.anyway

请帮忙给出正确答案和分析,谢谢!

热搜:物联网英文为internet of things