Research On Discrimination And Analysis Of Four Common Words With “hou”(后) As The Core Morpheme And Teaching Chinese As A Foreign Language

“ranhou(然后)、yihou(以后)”、houlai(后来)and zhihou(之后)”are frequently used in daily life,and these four words are a group of synonyms that are difficult for Chinese learners to grasp.There are many errors in the use process,so it is necessary to explore the bias in depth.Reasons for errors and teaching methods.Combining the CCL corpus,the thesis starts with the basic meaning and evolution of"after",and compares and analyzes the semantic,syntactic,and pragmatic similarities and differences of the four words.Then,using the global Chinese interlanguage corpus and HSK dynamic composition corpus as corpus sources,the types of errors are divided into three categories:misuse,redundancy,and omission.Based on the error situation and the characteristics of the four words,the reasons for the errors are summarized from four perspectives:the four words themselves,learners,teachers,and textbooks.For example,the four words have the same syntactic position,and the le arners have insufficient internalization of the knowledge of the four words.,teachers have inaccurate and incomplete knowledge of these four words,and the handling of the four words in the teaching materials of Chinese as a foreign language is improper.Finally,suggestions are made from the perspectives of teacher teaching,learner learning,textbook compilation,etc.For example,teachers conduct comparative teaching from integrating the knowledge points of internalized four words,learners adopt appropriate Chinese learning strategies and methods,and textbooks should rationally plan the interpretation of new words.,arrangement order of new words,related example sentences and exercises,etc.I hope to provide some reference for the discrimination and teaching of this group of words,to help Chinese learners better grasp the similarities and differences of the four words,reduce errors,and ensure smooth communication.