日常口语交流过程中,人们会自觉不自觉地复用即时语境中前面说话人或历史上前人的词语、短语、句法结构等成分。这样便在自己和前面说话人的话语之间唤起了共鸣。Du Bois在Bakhtin的对话理论、Jakobson的平行理论和Harris的话语分析程序的启发之下,依据自然口语语料、从社会认知角度发展了对话句法理论,目的在于揭示人类交流过程中符号与符号之间并通过符号表达的介入结构。本文综合Du Bois以及相关学者过去三十年间对对话句法的研究,呈现对话句法理论的主体脉络。 During the process of daily oral communication, people unconsciously reuse the words, phrases, syntactic structures and other components of the front speakers or historical predecessors in the immediate context. This resonates between the discourse of himself and the speaker in front. Inspired by Bakhtin’s discourse theory, Jakobson’s parallel theory and Harris’s discourse analysis program, Du Bois developed a dialogue-based syntactic theory from the perspective of social cognition with the aim of revealing the symbols and symbols of human communication Between and through the symbolic expression of the interventional structure. This dissertation synthesizes Du Bois ’s and related scholars’ research on dialogue syntax over the past three decades and presents the main context of dialogue syntax theory.