| 摘要 | 第1-8页 |
| ABSTRACT | 第8-13页 |
| Introduction | 第13-17页 |
| Chapter One A Brief Introduction of Discourse Markers | 第17-21页 |
| ·The Definition of Discourse Markers | 第17-19页 |
| ·Classifications of DMs | 第19-21页 |
| Chapter Two Theoretical Frameworks | 第21-29页 |
| ·Introduction of Previous Models | 第21-24页 |
| ·A New Interpretation Model | 第24-28页 |
| ·Discourse Markers under the Adaptation Theory | 第28-29页 |
| Chapter Three Researches on Discourse Markers from the Cognitive-Pragmatic Perspective | 第29-35页 |
| ·Cognitive Motivation of Employing Discourse Markers | 第29-30页 |
| ·Discourse Markers under Relevance-Adaptation-Optimization | 第30-35页 |
| ·Discourse Markers as Means of Linguistic Relevance | 第30-32页 |
| ·Discourse Markers as Means of Linguistic Adaptation | 第32-33页 |
| ·Discourse Markers as Means of Choice Making | 第33-35页 |
| Chapter Four The Humorous Communication of Discourse Markers | 第35-57页 |
| ·Definition of Humor | 第35-36页 |
| ·Classification of Humor | 第36-38页 |
| ·Context | 第38-42页 |
| ·DMs and Contextual Effects | 第39-40页 |
| ·Humor Effects and Context | 第40-42页 |
| ·The Analysis of the Understanding of Humor | 第42-47页 |
| ·The Classical Categories of Humor Theories | 第44-46页 |
| ·Understanding of DMs Humorous Effect | 第46-47页 |
| ·Analysis of Humorous Effects of the Discourse Markers under the Model R-A-O | 第47-57页 |
| ·Relevance as the Prerequisite of DMs in the Humorous Communication | 第48-50页 |
| ·DMs as a Process of Adaptation in the Humorous Communication | 第50-53页 |
| ·DMs as a Process of Optimization in the Humorous Communication | 第53-57页 |
| Conclusion | 第57-61页 |
| Bibliography | 第61-65页 |
| Acknowledgements | 第65-67页 |
| Appendix A (攻读学位期间发表论文目录) | 第67页 |
