4Gutt, Emest- August, 1998. Pragmatics aspac ts of translation:Somere levance- theory observationa In LeoH ickey,ed. Lev inson, S. C. Pragm afies[M]. Cambridg e:CW, 1983: 41,229.
5Halliday, MA.K. & Hasan,R. Language, Context and Text: Aspect of Language in a Scoial-Semiofic Perspective[M].Deakin: Deakin University Press, 1985.
6Sperbe r, D & Wilson,D. Relevance: Comm un ica tion and Cogn itior[M]. Ox ford UK & C ambr idg eUSA: Blaekwe 1,1 1986/1995.
