In the practical application of vocabulary articulation in Japanese students with advanced Chinese proficiency,the problem of vocabulary repetition and articulation is more prominent,but the academic community has not studied this in detail.In view of this problem,this paper takes the theory of vocabulary articulation and bias analysis as the guide,and focuses on the types of biases and the causes of biases in the use of vocabulary repetition articulation methods by Japanese students with advanced Chinese proficiency based on the HSK dynamic composition corpus,and puts forward targeted teaching suggestions on the basis of the above research.Firstly,through comparative analysis and investigation of the characteristics of the use of discourse repetition and articulation of Japanese students with advanced Chinese proficiency,and the comparison of different Chinese levels of the same native language background from the longitudinal comparison,it is found that Japanese students with advanced Chinese proficiency still mainly use the original word repetition when performing discourse connection,and can consciously use other repetition and articulation methods,but because they have insufficient grasp of other articulation methods,the bias will also increase.From the horizontal comparison of international students with different native language backgrounds of the same Chinese level,it is found that Japanese students with advanced Chinese proficiency have great problems in excessive repetition of original words and omission of original words,but the use and bias of repeated words of the same and synonyms are relatively low,and Japanese students with advanced Chinese proficiency have certain restrictions on the use of repetition of identical and synonymous words.Secondly,the overall use of each articulation method of discourse repetition by Japanese students with advanced Chinese proficiency is described,the discourse repetition articulation bias is quantitatively analyzed,and the bias of each repetition articulation means is analyzed in more detail on the basis of the proportion of each discourse articulation means in the bias and the overall grasp of the distribution of specific bias types.It was found that Japanese students with advanced Chinese proficiency still mainly used the repetition of original words when connecting texts,and there were great problems in excessive repetition of original words and omission of original words.The misuse of synonym repetition and upper and lower synonym repetition is more reflective of word bias;There is less repetition of upper and lower synonyms and less reuse of generalized words,and there is less bias.Then,the main causes of each bias type are analyzed.From the perspective of the reasons for the repetition bias of the original words,learners are easily affected by the negative transfer of the Japanese mother tongue,coupled with insufficient mastery of the target language knowledge,it is easy to produce excessive generalization of the target language knowledge.From the perspective of other biases caused by repeated articulation,the lack of relevant knowledge and practice arrangement in teaching materials,as well as teachers’ guidance in classroom teaching and learners’ avoidance strategies are all important factors leading to bias among Japanese students.In addition,teachers’ lack of awareness of teaching discourse repetition and connection knowledge also has a certain impact.The combination of these related factors is the main cause of the bias problem.Finally,teaching suggestions are made for the repeated articulation of Japanese students with advanced Chinese proficiency.Teachers improve themselves,discourse connection literacy,textbook preparation to increase vocabulary connection knowledge and practice,correct understanding of repetitive connection and implicit connection.Repetition articulation training pays attention to Chinese-Japanese contrast,distinguishing Chinese-Japanese homographs and synonyms in discourse,etc.I hope to help teach Chinese discourse vocabulary. |