| Second language learners are prone to make mistakes in learning frequency adverbs,especially those containing the same morpheme "Chang"."X Chang" frequency adverbs are an important category of Chinese adverbs.They are similar in semantic features and syntactic functions.Second language learners often mix them in use.Therefore,the research on the frequency adverbs of "X Chang" is particularly important in teaching Chinese as a foreign language.From the perspective of Chinese as a foreign language,combined with the Chinese level standard of international Chinese education and the research results of predecessors,this thesis finally selects five frequency adverbs of "Chang,often,often and usually" as the research object.This thesis analyzes the errors of second language learners by investigating all the error corpora containing "X Chang" frequency adverbs in the "global Chinese Interlanguage Corpus" and "HSK dynamic composition corpus" of Beijing Language and Culture University.By investigating the BCC corpus of Beijing Language and Culture University,this thesis makes a comprehensive statistics and Analysis on the use of "X Chang" frequency adverbs of native speakers,and further summarizes the subtle differences within "X Chang" frequency adverbs from the aspects of syntax and semantics.Finally,some teaching suggestions are put forward on the basis of error analysis and comparison of similarities and differences.This thesis is divided into five parts.The first part is the introduction,including the reason and significance of the topic,the establishment and definition of the research object,the research review of the ontology and application of "X Chang" frequency adverbs,the research methods and the description of the corpus.The second part investigates the errors of "X Chang" frequency adverbs,mainly including four types of errors: misgeneration,misorder,misaddition and omission,and explains the errors.The author analyzes the causes of errors from three aspects: the semantic and syntactic complexity of "X Chang" frequency adverbs,the negative transfer of teaching media language and the lack of teaching materials and reference books.The third part describes and analyzes the semantic characteristics of "X Chang" frequency adverbs,and summarizes the semantic commonness,semantic individuality and semantic orientation of "X Chang" frequency adverbs.The fourth part describes and analyzes the syntactic function of "X Chang" frequency adverbs from the aspects of syntactic position,the choice of predicate of predicate verbs or adjectives,the co-occurrence with time components,the co-occurrence with negative adverbs,the co-occurrence with scope adverbs,and the co-occurrence with structural auxiliary words.The fifth part puts forward some suggestions on "X Chang" frequency adverbs from the perspectives of teaching methods,textbook compilation and teachers.Among them,the teaching method mainly includes the teaching suggestions of the combination of teaching and practice,clustering analysis,Chinese foreign comparison,situational method and language sense method. |