adj.交流感情的；交际应酬的

Function ---- Informative function, Expressive function, Vocative function, Aesthetic function, Phatic function, Metalingual function，etc. 不是的！有时候你会发现教师就在你自己的眼睛里、耳朵里和大脑里。

Phatic interpretations are derived only if non-phatic interpretations are not consistent with the principle of relevance. 在相同条件下,仅当非应酬解释违背关联原则,达不到最大语境效果时,应酬解释才得以产生。

Must take the language the social environment, specially its phatic function, causes the student to know that any situation should speak any words. 要重视语言的社会环境，特别是其交际功能，使学生知道什么场合该说什么话。

The phatic function refers to language being used for setting up a certain atmosphere or maintaining social contacts than for exchanging imformation or ideas. 概况地说，交感性功能是指那些有助于说明，维持人际关系的表达，如俚语，玩笑，行业话，礼节性的交际，社会地域方言的转化等等。

The language characteristic is the practicality and the phatic, knowledge grasping with the verbal skill formation only then depending on the massive language practice. 语言的特点就是实践性和交际性，知识的掌握和语言能力的形成只有靠大量的语言实践。