| There are seven types of word order in the difference language of Libobuyi.Different from other dialects and dialects,Libobuyi still retains the unmarked word order "SJ+A+ST".Due to the long-term contact between the Buyi language and Chinese,Libobuyi’s differential comparison sentence has a word order pattern that is consistent with the Chinese word order,namely "SJ+M+ST+A" and "SJ+A+M+AT".Differences as a syntactic structure,its composition consists of the main comparison,comparison benchmarks,comparison marks and comparative attribute adjectives.Through the theories and methods of linguistic typology,we discuss the sort of main parameters in the syntactic construction in the difference language sentence of Libobuyi.Based on the theory and methods of historical comparative linguistics,we examined the development of the internal order of the difference language sentence of the Libobuyi language.We found that the word-by-phrase sentence sequence evolved to use the Chinese word order “SJ+M+ST+A” as the leading factor trend.The source of comparative markers is studied from the perspective of grammaticalization.There are three comparison markwords in the difference language of Libobuyi: "ua(?)i33 过","to11 多","pi55 比",and they have different paths of comparison marks.Among them,the token words “pi55(比)” and “to11(多)” are borrowed from Chinese,and “ua(?)i33(过)” is an indigenous word.We believe that the source of the three marker words is different,but there is a close connection with Chinese contact.Compare the grammatical functions and semantic features of the markers in the sentence patterns,and draw on the development of Chinese comparative difference sentence comparison markers to infer the source of the comparative markers in the difference-comparison sentence.The tagged word "pi55(比)" was borrowed into the Buyi language to complete the evolution of comparative markers in Chinese.Its evolution path was grammaticalized by the verb "than" to the prepositional comparison mark "than".The tagged word “to11” is more ambiguous in its evolution to the path of comparison marks.First,borrowing from Chinese borrowing and grammatical meanings(adjective adjectives),and borrowing into the degree adverbs of the post-buy language,it gradually evolves into a comparative mark in equivalence sentences.Path.The evolutionary path of the intrinsic word“ua(?)i33(过)” in Buyi is:exceeding the "Major Verb" > The second component in the linkage style> Directional complement> Comparison marker.The evolution and development of the difference language sentence of the Buyi language belongs to the important category of the evolution of the Buyi language grammar,which is of great significance for deep syntactic internal composition relationship in the grammatical structure system of the Buyi language.Word order and morphology are important grammatical forms in human languages.In addition toisolated language,all languages change from traditional typology of language to contemporary typology of language.It has been a long process since the development of the Libobuyi language difference comparison sentence.The evolution mechanism of the Chop wave differential sentence is discussed from the perspective of historical syntax.The evolution path of the Chop wave difference sentence structure is:SJ+A+ST→SJ+A+M(ua(?)i33 过)+ST→SJ+A+M(to11 多)+ST→SJ+M(pi55比)+ST+A. |
