The Study Of Coexistence And Substitution Condition Of 'Zheng', 'Zai', 'Zhengzai' With 'Zhe'

First, this article will collecte a lot of sentences which contained'Zhe'through the contemporary Chinese language corpus of Peking University. The sentences which contained'Zhe'are summed up and classified into'Zhe'sentence. On the basis of precursor's study, we will summarize the criterion of sentence-accomplishment and element of sentence-accomplishment. To divided the'Zhe'sentence into'Zhe' sentence which is self-sufficiency and'Zhe'sentence which can not self-sufficiency.This article based on'Zhe'sentences. We need to find out the coexistence condition of'Zheng','Zai','Zhengzai'with'Zhe'. To compare the coexistence conditions of'Zheng','Zai','Zhengzai'with'Zhe', and to analyze the similarities and differences of the coexistence conditions. Based on'Zhe'sentence, we need to find out the substitutions condition of'Zheng','Zai','Zhengzai'for'Zhe'. To compare the coexistence conditions of'Zheng','Zai','Zhengzai'for'Zhe', and to analyze the similarities and differences of the coexistence conditions.Finally, to compare and analyze the coexistence conditions of'Zheng','Zai', 'Zhengzai'with'Zhe'and the substitution conditions of'Zheng','Zai','Zhengzai' for'Zhe'.