| For any language,morpheme is an important unit of word formation.Words are an important component of sentence making and semantics is an important content of these large and small combinations of sound and meaning.There are a large number of synonymous morphemes and synonyms in Chinese.These components often have “one ebb and flow” in word formation or sentence making.And this is asymmetry.The asymmetry of synonymous components will also have an impact on foreign students’ acquisition of Chinese and interfere with foreign students’ selection of appropriate synonymous components in different contexts,resulting in errors such as omission and misuse.Based on previous studies,this thesis investigates the meaning and words of jin(进)/ru(入)in the dictionary and compares their asymmetry at the lexical and syntactic levels.Then the thesis analyzes the reasons for the asymmetry of jin/ru.At the same time,it investigates the arrangement of jin/ru and its words in the New Practical Chinese Reader(2nd Edition)and Chinese Proficiency Grading Standards for International Chinese Language Education.Besides it makes statistics on the corpus containing jin/ru in the Global Chinese Interlanguage Corpus and summarizes the error types and analyzes the causes of the errors.Finally,combined with the analysis,this thesis puts forward practical teaching suggestions and measures for jin / ru.This thesis mainly includes the following five aspects:The introduction briefly introduces the reason and significance of this topic,research status,research methods,research objects,corpus sources and so on.The first chapter analyzes the asymmetry of jin/ru from the lexical level,compares the meaning and word formation of jin/ru in the dictionary,and investigates its asymmetry in morphology.This thesis analyzes the asymmetry of jin / ru from the syntactic level,analyzes the situation of jin/ru as predicate and complement,and compares their asymmetry at the syntactic level.Based on the previous research,this thesis analyzes the reasons for the asymmetry of jin/ru from the internal and external perspectives of language.The second chapter makes statistics on the arrangement of new words and text of jin/ru and their words in the New Practical Chinese Reader.It investigates jin/ru and their words in the Chinese Proficiency Grading Standards for International Chinese Language Education according to the level arrangement,and analyzes the asymmetry between them from the form and position of word formation.At the same time,it compares the collection of jin/ru and its words in the textbook and the grade standard.The third chapter investigates the corpus containing jin/ru and its words in the Global Chinese Interlanguage Corpus.Furthermore it counts the number and rate of errors and summarizes the types of errors.Finally this chapter analyzes the causes of errors.The fourth chapter is based on the previous research and combined with the teaching law.Then it puts forward relevant teaching suggestions and measures for the teaching of jin/ru and its constructed words from the three aspects of teaching materials,teachers and learners.Besides,a specific teaching design is designed for jin/ru and its words,which is presented in the appendix. |