| 摘要 | 第4-5页 |
| Abstract | 第5-6页 |
| Chapter 1 Introduction | 第9-13页 |
| 1.1 Background of the Study | 第9-11页 |
| 1.2 Methodology of the Study | 第11页 |
| 1.3 Significance of the Study | 第11-12页 |
| 1.4 Organization of the Study | 第12-13页 |
| Chapter 2 Literature Review | 第13-19页 |
| 2.1 Previous Studies on the Principle of Language Economy | 第13-14页 |
| 2.2 Previous Studies on Pragmatic Ambivalence | 第14-16页 |
| 2.3 Previous Studies on Long Day's Journey into Night | 第16-19页 |
| Chapter 3 Theoretical Framework | 第19-27页 |
| 3.1 The Origin and Nucleus of Principle of Language Economy | 第19-22页 |
| 3.1.1 Origin of Principle of Language Economy | 第19-20页 |
| 3.1.2 Principle of Speaker's Language Economy | 第20页 |
| 3.1.3 Principle of Listener's Language Economy | 第20-21页 |
| 3.1.4 Five Sub-principles of Distribution of Speech | 第21-22页 |
| 3.2 The Fundamentals of Pragmatic Ambivalence | 第22-23页 |
| 3.2.1 The Conception of Pragmatic Ambivalence | 第22-23页 |
| 3.2.2 The Classification of Pragmatic Ambivalence | 第23页 |
| 3.3 Pragmatic Ambivalence Phenomena from the Perspective of Principle of LanguageEconomy | 第23-27页 |
| 3.3.1 Pragmatic Ambivalence Phenomena in Daily Communication | 第24页 |
| 3.3.2 Pragmatic Ambivalence Phenomena in Drama | 第24-27页 |
| Chapter 4 Analysis on Pragmatic Ambivalence of Utterances in Long Day's Journey intoNight | 第27-67页 |
| 4.1 A Brief Introduction to Long Day's Journey into Night | 第27-28页 |
| 4.1.1 Introduction to Author and Drama | 第27页 |
| 4.1.2 Classification of Pragmatic Ambivalence in Long Day's Journey into Night | 第27-28页 |
| 4.2 Analysis on Pragmatic Ambivalence in Long Day's Journey into Night Based onPrinciple of Speaker's Language Economy | 第28-35页 |
| 4.2.1 Pragmatic Ambivalence with Double Intention | 第29-30页 |
| 4.2.2 Pragmatic Ambivalence with Punny Intention | 第30-32页 |
| 4.2.3 Pragmatic Ambivalence with Implied Intention | 第32-33页 |
| 4.2.4 Pragmatic Ambivalence without Noting Listener's Response | 第33-35页 |
| 4.3 Analysis on Pragmatic Ambivalence in Long Day's Journey into Night Based on Principleof Listener's Language Economy | 第35-44页 |
| 4.3.1 Ambivalence of Ignoring Speaker's Intention | 第36-37页 |
| 4.3.2 Discoursal Ambivalence | 第37-39页 |
| 4.3.3 Ambivalence Deduced by Listener | 第39-41页 |
| 4.3.4 Ambivalence Deduced by Reader | 第41-44页 |
| 4.4 Main Functions of Pragmatic Ambivalence of Utterance in Long Day's Journey intoNight | 第44-67页 |
| 4.4.1 Main Functions of Pragmatic Ambivalence Based on Principle of Speaker's Language Economy | 第45-58页 |
| 4.4.2 Main Functions of Pragmatic Ambivalence Based on the Principle of Listener's Language Economy | 第58-67页 |
| Chapter 5 Conclusion | 第67-71页 |
| 5.1 Major Findings of the Study | 第67-68页 |
| 5.2 Implications of the Present Study | 第68页 |
| 5.3 Limitations of the Study | 第68-69页 |
| 5.4 Suggestions for Further Study | 第69-71页 |
| Bibliography | 第71-75页 |
| Appendix Ⅰ | 第75-81页 |
| Appendix Ⅱ | 第81-89页 |
| Appendix Ⅲ | 第89-93页 |
| Appendix Ⅳ | 第93-95页 |
| Appendix Ⅴ | 第95-97页 |
| Appendix Ⅵ | 第97-99页 |
| Appendix Ⅶ | 第99-101页 |
| Appendix Ⅷ | 第101-103页 |
| Acknowledgements | 第103-105页 |
| Achievements | 第105页 |
