Research On The Changes Of Probabilistic Three-syllable Adverbs "shuo Bu X"

“ shuo bu X ” mainly includes “ shuo bu ding”,“shuo bu zhun”and “shuo bu hao”.In recent years,research on "shuo bu X" has mainly focused on ontological studies of individual members.Words like "shuo bu X" have a similar path in the evolutionary process,and their historical evolution has a regular basis.We discover this,describe,analyze,and compare from a diachronic and synchronic perspective,trying to explore this law and analyze the dynamics and mechanisms of the evolutionary path in order to have a deeper understanding of such words.In the first chapter,we will first make a clear definition of the words "shuo bu X".Previous studies have defined "shuo bu X" in a variety of ways,but based on the semantics and function of "shuo bu X",combined with the degree of grammaticalization and previous research,we have defined "shuo bu X" as "a table probable trisyllable adverb".At the same time,we describe the syntactic function of "shuo bu X" from the synchronic level,including syntactic distribution characteristics and components that often coexist with it.The second chapter is the core chapter of the paper.From the perspective of diachronic time,the evolutionary process of "shuo bu ding","shuo bu zhun" and "shuo bu hao" is explored.After comparing their lexical and grammatical processes,we conclude that the general evolutionary path of "shuo bu X" is the process of "narrating complement phrases-fixed collocation phrases-probabilistic three-syllable adverbs-discourse marker".In the third chapter,we explore the evolutionary causes of the resulting evolutionary paths.There are mainly adjacent sentences,subjectivization,and analogous grammarization.Adjacency is a key context that allows "shuo bu X" to evolve.Subjectivization is the process by which people naturally add components of self-attitude and evaluation when using "shuo bu X",so that the key context of the evolution of "shuo bu X" is formed.Analogous syntax refers to the sudden syntacticization of less syntactic members in "shuo bu X" when they are affected by members with a higher degree of syntax.Chapter four analyzes the pragmatic function of "shuo bu X" at the synchronic level."Shuo bu X" has different pragmatic functions at different evolutionary times.In the fixed phrase period,"Shuo bu X" has the function of discourse refutation and the function of maintaining face;In the adverb stage,"Shuo bu X" has a speculative function and a suspicious evaluation function;At the stage of discourse marker,"Shuo bu X" has the function of discourse articulation and euphemism.Through the discussion of the above chapters,we will do a multi-angle study of the trisyllabic adverb "shuo bu X" in the table probability.