一、关于第二语言习得理论语言习得理论是建立在现代语言学、认知心理学基础上,从语言学习者的立场出发,以学习者获得语言的过程为研究对象,试图了解第二语言学习者掌握目的语的过程和获得交际能力的过程中产生的现象及相关规律,以指导语言学习和教学活动的理论。60年代,西方人 First, on the theory of second language acquisition Language acquisition theory is based on modern linguistics, cognitive psychology, based on the language learners from the standpoint of learners to acquire language as the research object, trying to understand the second The language learner grasps the process of the target language and the phenomena that occur in the process of gaining communicative competence and the related laws to guide the theory of language learning and teaching activities. 60’s, Westerners