On The Relationship Between Rhetoric And Discourse Roles

The main content of this thesis is to discuss the relationship between the language of role position and the use of rhetoric, including the significance of the language of role position in the study of rhetoric. The different kinds of language role position and their special use of rhetoric will be generalized and the main elements that effect the adjustment language of role position will be analyzed. The strategy of how to realize the language of role position will be disclosed. In verbal communication, if the users of rhetoric want to have good rhetorical affects, one must use rhetoric in accordance with the language of role position.