7Canale, M. From Communicative Competence to Communicative Language Pedagogy [ A ].In Richards,J.C. and Schmidt,R.W.Language and Communication [ C ] .Harlow, England : Longrnan, 1983.
8Canale, M and Swain, Merrill.Theoretical Bases of Commnunication Approaches to Second Language Learning and Testing [ J ]. Applied Linguistics, 1980.
9Faerch, C.and Kasper, C.Strategies in Inter-language Communication [ M ]. London : United Kingdom : Longman, 1983.
10Richards,J.C. and Rodgers,T.S.Approaehes and Methods in Language Learning and Teaching[ A ] .A Description and Analysis [ C ].Cambridge University Press, 1986.
6[2]Johnson. K & Johnson. H (eds). Encyclopedic Dictionary Of Applied Linguistics [M]. Oxford: Blackwell Publisher, 1998.
7[3]Canale, M & Swain, M. Theoretical bases of communicative approaches to second language teaching and testing [ J ]. Applied Linguistics, 1980, (1): 1-47.
8[4]Tarone, E. Teaching strategic competence in the foreign language classroom [A]. Sandra Savignon &Magies Berns (eds). Initiatives in communicative language teaching [ C]. Reading: Addisonwesley publishing Co, 1984. 128- 131.
9[6]Ellis, R. Second Language Acquisition [ M]. Oxford: Oxford University Press, 1997.
10[7]Ellis, R &He, Xien. The roles of modified input and output in the incidental acquisition of word meanings [J]. Studies in second language acquisition, 1999, 21(2): 285 - 301.