A Bias Analysis Of Japanese Students’ Acquisition Of The Preposition "Zai"

This paper analyzes the biases of the Japanese students’ acquisition of the preposition “Zai” by means of data statistics,comparative analysis and bias analysis.Firstly,this article sorts out and summarizes the related research results of preposition “Zai” from ontology research,bias research and translation research;secondly,this paper classifies and discusses the 463 examples of errors that the Japanese stu dents used to acquire the preposition “Zai” which were based on the dynamic com position corpora of HSK(now incorporated into BCC corpora).From the four types of errors,such as omission,incorrect addition,disorder and replacement,a certain amount of statistical data was used to analyze each type of bias in detail.The st udy finds that the most serious mistakes are bias and omission error.The omission and incorrect addition about postpositional word of prepositional phrase errors are also serious;And according to the three aspects which are the negative transfer of mother tongue,over-generalization of target language and the influence of the learning environment this paper discusses the causes of errors.Among them,disorder is affected more by the negative transfer of the target language.omission,incorrect addition,and replacement error is mainly affected by both the negative transfer of the native language and over-generalization of the target language.Finally,this paper proposes several relevant teaching strategies for the bias errors.Such as strengthening the teaching of prepositional framework “Zai”,paying more attention to the looming problem of“Zai” and “Zai + place" position problem,preposition “Zai”and verb collocation teaching and emphasizing contrast teaching.