序 前言 Abstract Chapter 1 Introduction Chapter 2 Literature Review Chapter 3 Theoretical Description and Analytical Framework Chapter 4 qhe Narrator's Unique Presence:Prominence of Quasi―discourse World in FLW Chapter 5 The Narrator's Control of Perception:Deictic Shifts across A1l the Worlds of FLW Chapter 6 The Narrator's Expression of Attitudes:Conceptual Metaphors beyond Different Worlds in FLW Chapter 7 Conclusion Bibliography