Analyzing the Non-Language Factors in Negative Transfer and the Influence on Foreign Language Learning and Teaching

Native language transfer plays more and more important role in Second Language Acquisition (SLA).This paper explains and analyzes the classification and forms of native language negative transfer from the angle of non-language factors,such as culture,customers and consciousness,which through reviewing the historical development of native language negative transfer.Then the paper offers pieces of advice on foreign language learning and teaching in the field of teacher,course designing,textbook and the second classroom.