认知语用框架下的主述位衔接机制及语篇分析与教学

语篇的产生和理解是一个复杂的、动态的认知语用过程。从内部结构上看，一个衔接的语篇不是句子的堆砌，而是句子间的接口，每个句子都建立在前句的基础之上。从意义连贯上分析，新旧信息相互衔接，推动语篇的发展．从认知语用学的视角出发，研究语篇衔接与连贯必然涉及语篇的语境，应该考虑语篇编码的过程，既要分析和总结语篇中出现的所有衔接机制，包括语篇内部的衔接机制和语篇与语境的关系的衔接机制，还要根据对内容的语用推断建立语篇的语境。最后，把衔接与语境联系起来，共同构建语篇的整体意义。只有这样，才符合人们实际对语篇解码的过程。本项研究将为语篇分析教学和语篇分析研究提供一个新的思路。

Text cohesion and coherence and its effects on discourse teaching from a cognitive pragmatic perspective

From a viewpoint of cognitive pragmatics, the formation and comprehension of discourse is a complicated dynamic cognitive pragmatic process in which interaction of existing information and prior information occurs facilitated with cohesive devices both explicit and implicit, thus producing a new cognitive environment for a new cognitive pragmatic activity. The repetitive coherence of theme and rheme comes through one of the important cohesive devices which make＇texture coherent and progressing, the current study provides a new perspective for the progress in studies on text cohesion and coherence and the enhancement of language teaching.