三步踩金银铜示范教学:what's the origin of language ???（急）

来源：百度文库 编辑：中科新闻网 时间：2024/05/05 20:22:20
用英语回答这个问题，谢谢

the origin of language is culture.

It's communication

语言的起源是什么

What's the love? what's the difference ? what's the meaning? what's the matter? what's the meaning of allelomimetic? what's the meaning blog? --What's in the boxes? what's the matter with him? What's the tiem now? What's the tina____ your watch?