Korean Students Everything Acquisition Research

The Ba-sentence is always the hot spot in the field of grammar education. It is also the key point and the difficulty of teaching Chinese as a foreign language. Based on the predecessors' research on Ba-sentence, the author analyzes the main kinds and distribution of Ba-sentence in detail, which exists in current teaching material and syllabus and usually used in the Chinese, and construes the category of 468 Ba-sentences researched from "Foreign Students' Chinese Intermediary Language Mistake Information Corpus " deeply. Considering the generality needed in Ba-sentence teaching classification and the universality used in the Chinese and the Korea and based on the statistical method, twelve basic Ba-sentence styles are redefined: S+Ba+N1+V at / give / arrive / direction + N2 ; S + Ba + N1 + V become /make+N2; S + Ba + N + V (-/finish) V; S + Ba + N + V finish /apply; S + Ba + N1+V + N2; S+Ba + N + V + time complement; S+Ba + N + V+ verb complement; S + Ba + N + V + result complement; S + Ba + N + V + trend complement; S + Ba + N + V + modal complement; S+Ba + N + -V; S + Ba + N + AV. Then by these twelve basic sentence styles, taking South Korean foreign students of Nanjing University, Southeast University, Nanjing Xiaozhuang Institute and Nanjing Audit Institute as the research object, an investigation is implemented to statistic the student complexion of using the Ba-sentence in the four colleges so that the use frequency, accuracy rate and the difficulty coefficient is obtained.In term of the twelve basic sentence patterns, we classify 395 Ba-sentence right examples and 73 wrong examples obtained from "Foreign Students' Chinese Intermediary Language Mistake Information Corpus", statistic the use frequency, accuracy rate of each sentence. From the point of view of predicate, complement, object and adverbial, the 73 wrong examples' errors are analyzed, and the factors which affect the Korean students in their study of the Ba-sentence.At last, combining the investigation paper and the statistic data in corpus, twelve kinds of Ba-sentence teaching classification are drawn out: style 1: S+Ba+N1+V+at / arrive / give / direction + N2; style 9: S+Ba + N + V + trend complement; style 8S + Ba + N + V + result complement; second term of grade onestyle 7S + Ba + N + V + verb complement; style 6S + Ba + N + V + time complement; style 5S + Ba + N1 + V + N2; first term of grade two style 4S + Ba + N + V +done / apply; style 2S + Ba + N1 + V become / make + N2; second term of grade two style 3S + Ba + N + V (-/done) V; style 10S + Ba + N + V + modal complement; grade three style 12S + Ba + N+AV; style US+ Ba + N + -V.Through the above observation, the present paper puts forward some valuablesuggestions on the Korean-students oriented teaching of Ba-sentence, as well as on the compiling of some textbooks concerned in this field.