Predicate - Object Compound Nouns

In terms of the categories, there is one specific subcategory-statement object compound nouns. From a structural point of such terms is a verb phrase, and it is expressed in terms of meaning, structure and function of the existence of inconsistencies. Research for this phenomenon is not much discussion of existing research or simply the process of constructing these words, or explain their reasons for the formation, and then only when the total level of analysis. This article from the last point of view, constitute a kind word from the first two monosyllabic words for research, discussed in detail to them from the monosyllabic noun verb phrases and also the changing process.This article is divided into three parts:In the first chapter, the article presents the basic features of such words in modern Chinese. Firstly we classify these words according to their meanings, and then analyze these words in modern Chinese syntax, semantic feature, that the specificity of these words so as to identify our study objects.The second chapter presents the systematic research on evolvement on this category of words. According to the classification results, this article studies these five categories of words respectively. The research starts on the early monosyllabic words, analyzing the meanings of each morpheme which constitutes this kind of words, their parts of speech which belong to, and also the developmental process. Finally, the article presents the statistical analysis of these words as a verb phrases and nouns reprehensively.The third chapter analyzes the cause of its occurrence, mainly from two aspects: the internal causes and outside causes. Language vocabulary of the development process, two-tone trend, and meaning, part of speech of the expansion are the main causes of such words. Meanwhile, language also is influenced by the way of thinking, habits of human and other external factors.