标签：Users of the same language in a sense all speak _________. The kind of language each of them chooses to use is in part determined by their ____________.

Users of the same language in a sense all speak _________. The kind of language each of them chooses to use is in part determined by their ____________.

Users of the same language in a sense all speak _________. The kind of language each of them chooses to use is in part determined by their ____________.