汉语原因句与目的句的演变差异及其动因研究

The Differences of Evolution Between Adverbial Clauses of Cause and Purpose and their Motivations

原因句和目的句的历史发展存在较大差异:原因句在语序和关联标记方面发生了显著的变化,体现了一种"动态性",而目的句的发展过程则相对专一,体现了一种"稳定性"。产生这种差异的动因在于,作为同根同源的原因句与目的句,产生之后便一直以各自独立为诉求,它们竭力通过语序差异或关联标记差异来标明自己的独立地位,而这种追求导致了两者在历史发展中呈现出不同的演变路径。到了现代汉语时期,原因句与目的句已经成为两个独立的、成熟的构式,并且开始朝着更加丰富性和多样化的方向发展。

There is large distinction between the evolution of adverbial clauses of cause and adverbial clauses of purpose:adverbial clauses of cause have an obvious change in the order of clauses and the using of connective markers,which inflects dynamics;By contrast,adverbial clauses of purpose maintain steady,which reflects stability.This phenomenon has a motivation.Adverbial clauses of cause and purpose are of the same origin.After their emergence,they pursue independence all the way through using different order of clauses or different connectives.And this led to their different development paths ultimately.In modern Chinese,adverbial clauses of cause and purpose have become two distinct and mature constructions,and they are developing in a more rich and various direction.