4Dudley-Evans,T & St John, M. J. Developments in English Jor Specific Purpose[M]. Cambridge :CUP, 1998.
5Freeman, D. Teacher training, development, and decision making: A model of teaching and related strategies for language teacher education[J]. TESOL Quarterly, 1989,23 (1) : 27-45.
6Hutchinson, T.& Waters. A. English for Specific Purpose,A Learning-centered Approach[M]. Cambridge ; CUP, 1987.
7Master. P. ESP teacher education in the USA[A]. In Howard. R. &. Brown, G. , Teacher Education for ESP[C]. Clevedon: Multilingual Matters Ltd. , 1997:22-40.
8Robinson, P. ESP Today: A Practitioner's Guide [M]. New York :London: Prentice Hall International (UK) Ltd. , 1991.
9Stevens. P. ESP after twenty years: Are-appraisal[A]. In M. Tickoo (ed.). ESP, State of the Art[C]. Singapore, SEAMEO Regional Language Centre, 1988: 1-13.
10Bell T. Do EAP teachers require knowledge of their students' specialist academic subjects [ J ]. The Internet TESL Journal, 1999, (10).
