| Language is a process of continuous learning and accumulation.With the deepening of language learning,the accumulation of students’ knowledge gradually presents systematized and comprehensive.In contrast to the single sentence,students will inevitably have errors in the complex sentence’s learning process due to the complexity of associated words and the sentences’ logic.Starting from the practice of teaching C hinese as a foreign language,we found that there are still errors in the use of Chinese marked selective complex sentences.Although in the field of teaching Chinese as a foreign language,there are se veral papers studying on the acquisition of Chinese marked selective complex sentences,but their main studying objects are learners whose mother tongue are English,Korean and Vietnamese.So it still has a certain research space.This paper have a syste matic analysis of Thai students using Chinese marked selective complex sentences to provide guidance to Thai students ’learning C hinese marked selective complex sentences on the basis of a large collection of corpora,combined with the questionnaire and by using qualitative and quantitative analysis of the study,which takes Thai students as the survey’s object.There are five parts in this paper.The first part is an introduction,which introduces the origin of selecting the topic,the definition of the C hinese marked selective complex sentences,present research situation of C hinese marked selective complex sentences in O ntology and Second Language Acquisition and the scope of this research.The second part gives detailed statements to the survey on Thai students ’using of Chinese marked selective complex sentences within the scope of this research.,the author makes a comprehensive analysis of the students’ use situation.The third part analyzes the error on the basis of a large number of corpuses and questionnaire,finding that the errors in the process of Chinese ma rked selective complex sentences.The fourth part makes a detailed analysis of the reasons why the Thai students may make errors in the process of using the Chinese marked selective complex sentences.There are three aspects: the language ’s transferring function,the learning strategy and the communication strategy and the teaching influence.The fifth part makes some teaching suggestions to make some positive differences in teaching Chinese as a foreign language in Thailand,according to the error’s causes. |