外语教学中,长期来人们的注意力几乎全部放在教师的“教”上,一谈起外语教学的成败就很自然地将其全部原因归结为教学法问题。正如Stern(1983)在论及外语教学理论时指出,“外语教学理论的体系化有着一个长期的,具有吸引力的但不无曲折的历史。一个多世纪以来,语言教师和教育学 In foreign language teaching, people’s attention has been placed on teachers’ teaching for a long time. When it comes to the success or failure of foreign language teaching, it is natural to attribute all of the reasons to the teaching method. As Stern (1983) pointed out in his theory of foreign language teaching, "the systematic teaching of foreign language teaching has a long, attractive but not complicated history .For more than a century, language teachers and pedagogy