| Chinese limited scope adverbs are important part of scope adverbs as well as the important and difficult point in the teaching of Chinese as a foreign language. The limited scope adverbsâ€dan, guang, jin†is set of synonyms, which are also the difficulties that the foreign students need to overcome in the process of learning scope adverbs. Therefore, this paper focuses on these three words.The first part of this article is the theory summary. This part begins with the introduction of emergency and the design of the questionnaire.The second part has carried on the research of ontology, to the three scope adverbs in terms of syntactic distribution, pragmatics, collocation.The third part, referring to Lu Jianji and Zhou Xiaobing’s classification of errors type, this paper divides errors into five categories, through the search of corpus and the supplement of questionnaire, the author investigates and classifies the errors of international students, in the process of using the three words.The fourth part, the reason of those errors is researched from four aspects, which are ontology research, textbooks, teachers and students.The fifth part, as to the scope adverbs “dan, guang, jinâ€, the article, from the textbooks, teachers and students, puts forward some suggestions for teaching Chinese as a foreign language, inside, in the advice of teachers, the paper puts forward the formula induction. |