| 摘要 | 第1-7页 |
| Abstract | 第7-13页 |
| Chapter 1 Introduction | 第13-21页 |
| ·Theoretical backgrounds of the present study | 第13-18页 |
| ·Studies of context abroad | 第13-16页 |
| ·Studies of context in China | 第16-18页 |
| ·The objectives of the present study | 第18-19页 |
| ·The organization of the thesis | 第19-21页 |
| Chapter 2 Reviews of the literature on cohesion and coherence | 第21-29页 |
| ·Reviews of the literature on cohesion | 第21-25页 |
| ·The concept of cohesion | 第22-24页 |
| ·The relation between coherence and cohesion | 第24-25页 |
| ·Halliday and Hasan’s Theory on Cohesion | 第25-27页 |
| ·Some issues existing in coherence theory | 第27-29页 |
| Chapter 3 The dynamic study of context | 第29-45页 |
| ·Theoretical foundation | 第29-36页 |
| ·Traditional views of context | 第29-31页 |
| ·Two theories applied to dynamic context | 第31-35页 |
| ·The Theory of Adaptation | 第31-33页 |
| ·The Relevance Theory | 第33-35页 |
| ·An Analysis of the Dynamic Properties of Context | 第35-36页 |
| ·The Significance of Studying Dynamic Properties of Context | 第36页 |
| ·Classification of Context | 第36-39页 |
| ·Co-text | 第37页 |
| ·Situational Context | 第37-38页 |
| ·Cultural Context | 第38-39页 |
| ·The Ingredients of Dynamic Context | 第39-43页 |
| ·Ingredients of Communicative Context | 第39-42页 |
| ·Language Users: Utterer and Interpreter | 第39-40页 |
| ·The Physical World | 第40-41页 |
| ·The social world | 第41页 |
| ·The mental world | 第41-42页 |
| ·Ingredients of the Linguistic Context | 第42-43页 |
| ·Contextual Cohesion | 第42-43页 |
| ·Inter-textuality | 第43页 |
| ·Sequencing | 第43页 |
| ·The contextual variables and their interaction | 第43-45页 |
| Chapter 4 Changes of dynamic context in discourse cohesion | 第45-80页 |
| ·Impact of field on tenor and mode | 第46-55页 |
| ·Impact of field upon tenor | 第46-52页 |
| ·Impact of field on mode | 第52-55页 |
| ·Impact of tenor on field and mode | 第55-65页 |
| ·Impact of tenor on field | 第55-62页 |
| ·Impact of social distance upon field | 第56-59页 |
| ·Impact of power upon field | 第59-61页 |
| ·Impact of affective involvement upon field | 第61-62页 |
| ·Impact of tenor upon mode | 第62-65页 |
| ·Impact of affective involvement upon mode | 第62-63页 |
| ·Impact of social distance upon mode | 第63-65页 |
| ·Impact of mode on field and tenor | 第65-72页 |
| ·Impact of mode upon field | 第65-69页 |
| ·Impact of mode upon tenor | 第69-72页 |
| ·The synthetic analysis of examples | 第72-78页 |
| ·Summery | 第78-80页 |
| Chapter 5 The dynamic context in coherence | 第80-97页 |
| ·The relationship of context and coherence | 第80-85页 |
| ·The relationship of context and coherence | 第80-81页 |
| ·The condition of being coherent | 第81-83页 |
| ·The elements of making text being incoherent wholly or partly | 第83-85页 |
| ·Dynamic context in coherence--- in theory | 第85-87页 |
| ·Dynamic context in coherence--- in practice | 第87-97页 |
| Concluding Remarks | 第97-100页 |
| Bibliography | 第100-102页 |
