The “Lai/Qu” Consecutive Verb Sentence is a kind of subpositional sentence pattern of Consecutive Verb Sentences,and the Consecutive Verb Sentence itself is an important and difficult point in grammar teaching of teaching Chinese as a foreign language."Lai/Qu" Consecutive Verb Sentence have become a key and difficult point in teaching due to their high frequency of use and complex semantic situation.Foreign students tend to have all kinds of problems when using this sentence pattern.By looking up relevant information,it is found that there are a lot of papers on the ontology of "Lai/Qu" Consecutive Verb Sentence,but there are only a few articles about the research and application of “Lai/Qu” Consecutive Verb Sentence.Through BCC corpus collecte a large number of "lai/qu" Consecutive Verb Sentence,analyze its structure type and semantic characteristics,it divides into " lai/qu +VP " and " VP + lai/qu " two forms,divides the further in-depth analysis of its structural features and usage.It is found that the structure types of "lai/qu" Consecutive Verbs Sentence are varied and their semantics are complex.Based on the HSK dynamic composition corpus set up by Beijing Language and Culture University,a total of 410 erroneous corpus about "Lai/Qu" Consecutive Verb Sentence were manually screened out.The author uses various methods such as data analysis and error analysis,to analyze the biased corpus,summarize the following types of errors: omission,misaddition,generalization,misuse,misorder,avoidance.The results show:the omission error rate is the highest and the avoidance error rate is the lowest.Then the causes of the errors are further discussed from several aspects.This paper tries to re-interpret and analyze the "Lai/Qu" Consecutive Verb Sentence by using the theory of "Construction-Chunk".Through the feasibility analysis,the author found that can use the theory analysis "lai/qu" Consecutive Verb Sentence and integrated into teaching,and then based on the theory of "Construction-Chunk"for"lai/qu "even" sentence structure type of analysis,the "Lai/Qu" Consecutive Verb Sentence can be divided into "displacement-purpose" and "way-purpose" and "intend-task" three kinds of structure type of righteousness.Then,following the teaching principle from simple to difficult,the author designs the corresponding order of "lai/qu"Consecutive Verb Sentence in three types of constructions.The author puts forward some relevant teaching suggestions from three aspects students’ learning,teachers’ teaching and the compilation of textbooks. |