1Breen M P. Learner Contributions to Task Design[A]. C N Candlin, D Murphy. Language Learning Tasks[C]. London: Prentice-Hall International. 1987. 23--46.
2Krahnke K. Approaches to Syllabus Design for Foreign Language Teaching[M]. Englewood, NJ:Prentice-Hall, Inc. 1987.
3Candlin C N. Towards Task-based Language Learning[A]. C N Candlin, D Murphy. Language Learning Tasks[C]. London: Prentice-Hall International. 1987. 5--22.
4Kumaravadivelu K. The Name of the Task and the Task of Naming : Methodological Aspects of Taskbased Pedagogy[A]. G Crookes, S M Gass.Tasks in a Pedagogical Context: Integrating Theory and Practice [C].Frankfurt Lodge: Muttilingual Matters. 1993. 69--96.
5Nunan D. Second Language Teaching and Learning[M]. Beijing: Foreign Language Teaching and Research Press, 2001.
6Brown G, G Yule. Teaching the Spoken Language[M]. Cambridge: Cambridge University Press, 1983.
7Bialystok, E. A Theoretical Model of Second Language Learning. Language Learning. New York: Academic Press, 1978.28.
8Catherine Twomey Fosnot. Constructivism : Theory, Perspectives, and Practice [M]. Teachers College Press, 1996.
9Crookes, G. and R. Schmidt. Motivation: Reopening the Research Agenda[J]. University of Hawaii Working Papers in ESL, 1989(8).
10H. G. Widdowson. Teaching Language as Communication[M]. Oxford: Oxford University Press, 1996.
