在语言学习过程中,错误不可表避免,因此,不论是学生还是教师,发现错误、了解犯错的原因及改正错误,在语言学习中具有十分重要的意义。早在上世纪的五十年代与六十年代间,按照行为主义及结构主义的观点,语言学界形成了语 In the process of language learning, mistakes can not be avoided. Therefore, whether students or teachers find mistakes, understand the causes of mistakes and correct mistakes, it is of great significance in language learning. As early as the fifties and sixties of the last century, according to the viewpoints of behaviorism and structuralism, linguistics formed a language