“Jianyuju”(`N₁ + V₁ + N₂ + V₂`) is a predicate type that arouses people`s constant discussion. In Modern Chinese “Jianyuju” means a sentence with its object plays as subject of the second verb simultaneously. This “Jianyuju” pattern is commonly used in our daily life. However this language phenomenon is not aroused due attention in the process of teaching Chinese to foreigners as a second language, which results many errors of its uses of foreign students. The second chapter is the distinction of “Jianyuju”, analyzed similar sentence of “Jianyuju” with syntactic, semantic and pragmatic distinction. The third chapter are the reasons of error analysis, analyzed tha reasons of the occurrence of errors. They are the target language knowledge`s negative migration, Chinese pivotal sentence itself is complicated and difficult to learn, the negative transfer of native language, communication strategies of the learners, teachers influence on grammar point explanation is not clear enough. The conclusion part is the summary of the results of the paper.