______ofasentencedependsonthecontextinwhichthesentenceisuttered.
B
话语意义基于句子意义，是句子意义在特定交际情景或者语境中的具体体现。也就是说，句子的话语意义依靠的是说该句子的语境或情景。
Lyingundertheskull,thehumanbraincontainsanaverageoftenbillionnervecellscalled______.
This is an important problem _______ too few social scientists have researched.
ModernEnglishwordsman,woman,child,eat,fight,etc,originatefrom______.
He talked a lot about things and persons ________they remembered in the school.