话语角色定位的修辞价值

交际主体在每一个话轮中只能选择单一话语角色来建构话语,话语角色定位得体对言语交际有着重要的修辞价值,能确定表达主体的言语和体态语规范,能避免接受主体中断交际,能使交际主体间的情感距离适宜、能避开或缓冲与接受主体的矛盾,是言语交际成功的必要条件,但言语交际中人们往往重话语内容而忽视话语角色定位,表达主体在话语建构前必须根据语境对话语角色进行适切的定位,才能成功实现交际目的。

A Tentative Study of Rhetorical Value of Role Selection of Speaker

Speakers must select only one role in conversation.This paper analyzes the value of role selection of speakers.To select the role fitting in with the context can formulate the speaker's speech and body language,avoid breaking off communication,making suitable emotional distances,and avoid having trouble with listeners.But speakers usually ignore the role selection.If speakers failed to select the role fitting in with the context,the purpose of the communication can't be accomplished.Speakers need to select the role fitting in with the context to accomplish communication purpose.