论语境与交际行为的有效性

交际行为不仅仅是单纯的语言解码过程。语境理论为我们提供了研究如何参与交际以及在交际过程中如何发挥语境作用的基础。语境在交际过程中，具有限制功能、解释功能、确认功能、信息矫正功能和信息补充功能。在交际过程中，只有在言语的基础上，依靠语境进行推理判断，才能准确理解话语的真正含义，完成有效的交际行为。

Context and the Efficiency of the Communication Behavior

Communication behavior is not simply a decoding process of language. The theory of context equips us with a base to study how to participate in communication and take the advantage of context. Factors of context function in explanation, affirmation, rectification and replenishment. It is required of us to reason and deduce scant information in the communication process so as to catch the conversational implicitness and accomplish the efficient communications.