| Verb copying sentence is the most frequently used sentence in Chinese.This kind of sentence has the characteristics of conciseness in structure and can transmit more information with less language and characters.Looking at the previous achievements,many scholars at home and abroad have made a more comprehensive and detailed study and discussion on the three dimensions of syntax,semantics and pragmatics,but from the perspective of the theory of construction grammar.There are few academic achievements associated with teaching Chinese as a foreign language.Based on the theory of construction grammar,this paper makes an ontological study of this common verb copy sentence in Chinese.On the basis of this research,combining with the theory of grammatical fragmentation,the author focuses on the second language acquisition of Chinese verb copy sentence.In order to provide certain reference and help for teaching Chinese as a foreign language.There are four chapters in this paper.The first chapter is the introduction part.In this part,the author first introduces the reason,purpose and significance of the topic,and then analyzes the relevant research situation.At last,the research theory,research method and research scope are expounded.The second chapter is a cognitive study of Chinese copy-construction under the guidance of construction grammar theory.It includes a detailed discussion of the components of the sentence pattern,a semantic analysis of the complement in the sentence pattern,and a pragmatic analysis of the sentence pattern.The third chapter refers to the CCL Corpus of Peking University,the HSK dynamic composition Corpus of Beijing language and language University,and the Database of the use of Modern Chinese narration and complement structure.This paper sums up and analyzes the types of errors that occur in the learning of verb copying sentences by second language learners and probes into the causes of errors.The fourth chapter is based on the theory of grammatical fragmentation and the theory of "structure-chunks".The author will choose a very representative verb copy sentence for the specific teaching design,and finally give the relevant suggestions to the author of the textbook and the second language learners. |