Research On Missing Errors Of Voluntary Verbs Based On HSK Dynamic Composition Corpus

Based on the investigation of factors such as importance degree,bias rate and word level,this paper identifies 10 possible verbs as research objects,and then retrieves relevant corpus of HSK dynamic composition corpus,using data statistics method,bias analysis method and comparative analysis method.To explore the most prominent problems in the verbs of volitions: the "can" and "be able to" have the most missed errors,and most of them focus on the meaning of the possibility;the second is "want" and The omissions of "should" are more biased,and most of them focus on the two meanings of "subjective will" and "rational necessity";�can� means that there are more omission errors in the proficiency term,�may� has only one meaning,and there are fewer omission errors.On the basis of this conclusion,the corresponding factors are proposed to explore the causes of this phenomenon from the aspects of the particularity of the verbs,the negative transfer of the mother tongue,the learning strategies,the teaching materials,and the teaching methods.Finally,the teaching plan is designed for different levels of typical canned verbs.