"From" Based On Teaching Chinese Foreign Preposition

"Cong" in the modern Chinese is a very important prepositions. Due to "Cong"and "Cong" word structure content is complex. In recent years, grammarians havenever stopped the study of it. Therefore, it has abundant research achievements.Research of the ontology has become more perfect. In contrast, in the emerging fieldof teaching Chinese as a foreign language, the research the preposition "Cong" isrelatively weak, this paper based on the preposition "Cong" and "Cong" wordstructure in teaching Chinese as a foreign language study.The first chapter is the introduction. Mainly includes the research background,purpose and significance of the topic, the theoretical foundation, the main researchmethods, writing ideas and framework, data description.The second chapter is literature review. Including the preposition " Cong"ontology and its research achievements in the field of teaching Chinese as a foreignlanguage.The third chapter is the error analysis of preposition "Cong". We indagate theerrors of preposition" Cong" in Beijing Language and Culture University" HSKdynamic composition corpus", mainly including omissions, the main types of thewrong sequence, error, error and generation.The fourth chapter is the causes of error. The author analyze the reasons oferror,mainly including native language negative transfer of knowledge, the purposeof negative transfer within the second language, teaching material compilationproblems.The fifth chapter is the teaching suggestions. According to the error and thereasons of error causes, the author puts forward the suggestions for teaching.The conclusion part summarizes the main conclusions, innovation andinadequate, and also introduces the research direction in the future.