5Walsh Steve Construction or Obstruction: Teacher Talk and Learner Involvement in the EFL Classroom [J]. Language Teaching Research, 2002, 6 (1).. 3-23.
6Kumaravadivelu B. Maximizing Learning Potential in the Communicative Classroom [J]. ELT Journal 1993. 47, 5, 12-21.
8Strevens P. Discourse Across Cultures Strategies in World English: Cultural Barriers to Language Learning [ M ]. Larry E. Smith Prentice Hall,1987.
9邵永真.大学英语教学大纲修汀说明[J].大学外语教学通讯,1998,(3).
10Ellis R. Interlanguage variability in narrative discourses : style shifting in the use of the past tense[ J ]. Studies in Second Language Acquisition 1987,9:12 -20.