随着我国改革开放政策的不断深入,英语作为信息交流的工具越来越为人们所重视。同时这也对英语教学,尤其是口语教学提出了极大的挑战。传统的大学英语课堂教学由于受课时、教材以及师资等条件的限制,课堂上练习口语的机会很少,无法实现提高学生口语水平的目的。因此必须拓展和延伸课堂教学,有效地结合课堂与课外学习,提高学生的语言交际能力。但是如何保证学生能够在 With the deepening of China’s policy of reform and opening up, English as an information exchange tool has drawn more and more attention. At the same time, this also poses a great challenge to English teaching, especially oral teaching. Traditional college English classroom teaching due to class hours, teaching materials and teachers and other conditions, the practice of oral English rarely, can not achieve the purpose of improving students’ oral English. Therefore, we must expand and extend classroom teaching, effectively combine classroom and extra-curricular learning, and improve students’ communicative competence. But how to ensure that students can be