6Bennison, V.Discourse Analysis and the Dramatic Character [J].Journal of Language and Literature.2 (1993).
7Sacks, H.Schegloff, A.& Jefferson, G.A Simplest Systematics for the Organization of Turn-taking for Conversation [J].Language.50 (1974).
8Short, M.H.Discourse analysis and the analysis of drama [A].Carter, R.& Simpson, Language, Discourse and Literature [C].ed.P.London: Unwin Hyman, 1989.
