The Research Of Coordinate Mark From Typological View

Coordinate phrase coding looks simple,but many phenomena in coordinate phrases are unexplainable with current grammar rules.Many scholars don't pay attention to Marking of coordinate phrases,in their opinions, Marking of coordinate is not worthy of research. In this article, Marking of coordinate phrases play an important role.Marking of Coordinate phrase in 57 languages of ethnic minorities are investigated from a typological view in this article. The diversity of coordinating markers'position and the merging of words of different parts of speech are demonstrated in the article. The most typical postion is located between the last two items, some scholars provide more information about why the special position is the most frequent-used position, but these information is not enough to explain clearly.Coordinating marking is absent usually, but on the specific conditions of syntactic or semantic, markers are obligatory. The thesis tries to find the factors deciding the absence and presense of cooridinate markers. Furthermore, the relation between coordinating marking and comitative preposition is discussed here.even if the forms of comitative markers and Coordinate markers are the same in a language, we still can not conclude that the basic orde of the langusge is SVO.