语言变异与语法化

通过对语言变异和语法化问题的研究，可以得出以下结论：1．语言变异与语法化的关系是整体和部分的关系，前者包含后者；2．应注重语言变异与语法化的结合研究；3．变异的、生分的跨层结构通过“联姻”在词汇化和语法化过程中，借助重新分析等机制而新生了合理的、亲密的固定结构；4．对缩略语应作重新分析；5．立足于语言变异与语法化，运用语用因素、认知因素、社会因素、重新分析等动因与机制，则不难理解“打扫卫生”等经典“语病”。

Language Variation and Grammaticalization

Based on the discussions in three aspects, particularly the second and the third part of this paper, following conclusions are reached： （1） The relation of language variation to is that of the whole to the part; the former includes the latter; grammaticalization （2） attention should be paid to combined study of language variation and grammaticalization; （3） By means of ＂ marriage＂ and reanalysis mechanism, variant and strange ＂cross layer structures＂ generate reasonable and close fixed structures through the process of lexicalization and grammaticalization; （4） Abbreviations deserve reanalyses; （5） In perspective of language variation and grammaticalization, it is not difficult to understand these classic ＂speech disorders＂ ： like ＂dasao weisheng （打扫卫生）＂ by analyzing the motivations and mechanisms like pragmatic factors, cognitive factors, social factors, and reanalysis.