4Association of Language Testers in Europe. 1994. A Description of the Framework of the As- sociation of Language Testers in Europe [M]. Cambridge: ALTE Document 4.
5Bachman, L. 1990. Fundamental Considerations in Language Testing [M]. Oxford: OUP.
6Bachman, L. &A. Palmer. 1996. Language Testing in Practice [M]. Oxford: OUP.
7Canale, M. & M. Swain. 1980. Theoretical bases of communicative approaches to secondlanguage teaching and testing [J]. Applied Linguistics 1: 1-47.
8Chomsky, N. 1965. Aspects of the Theory of Syntax [M]. Cambridge, MA. : The MIT Press.
9Halliday, M. 1973. Explorations in the Functions of Language [M]. London: Edward Ar- nold.
10Hymes, D. 1967. Models of the interaction of language and social setting [J]. Journal of Social Issues 23(2) : 8-28.
