| ABSTRACT | 第1-4页 |
| 摘要 | 第4-9页 |
| Chapter One Introduction | 第9-12页 |
| ·The Background and Research Questions of the Study | 第9-10页 |
| ·The Significance of the Study | 第10-11页 |
| ·The Organization of the Study | 第11-12页 |
| Chapter Two Literature Review | 第12-30页 |
| ·Lexical Pragmatics and Lexical Pragmatic Enrichment | 第12-19页 |
| ·General Introduction of Lexical Pragmatics | 第12-13页 |
| ·Traditional Study of Lexical Pragmatic Enrichment | 第13-16页 |
| ·Study of Narrowing | 第13-15页 |
| ·Study of Broadening | 第15-16页 |
| ·Relevance-Theoretic Study of Lexical Pragmatic Enrichment | 第16-19页 |
| ·Relevance Theory | 第19-23页 |
| ·Definition of Relevance | 第19-20页 |
| ·Principles of Relevance and Optimal Relevance | 第20-22页 |
| ·Relevance-Theoretic Cognitive Context | 第22-23页 |
| ·Adaptation Theory | 第23-30页 |
| ·Making Choices | 第24页 |
| ·Three Properties of Language | 第24-26页 |
| ·Four Angles of Investigation | 第26-30页 |
| ·Contextual Correlates of Adaptability | 第26-27页 |
| ·Structural Objects of Adaptability | 第27-28页 |
| ·Dynamics of Adaptability | 第28页 |
| ·Salience of Adaptation Process | 第28-30页 |
| Chapter Three Theoretic Framework | 第30-45页 |
| ·The Weak Points of Relevance Approach to Lexical Pragmatic Enrichment Study | 第30-33页 |
| ·Relevance Approach and "What Triggers the Lexical Adjustment Process" | 第30-31页 |
| ·Relevance Approach and "How Does the Adjustment Process Work in Detail" | 第31-33页 |
| ·The Implication of Adaptation Theory on Lexical Pragmatic Enrichment Study | 第33-40页 |
| ·Lexical Pragmatic Enrichment as a Matter of Making Choice | 第34-36页 |
| ·Choice of Linguistic Form on Word Level | 第34-35页 |
| ·Choice of Strategy | 第35页 |
| ·Choice of Interpretation | 第35-36页 |
| ·Lexical Pragmatic Enrichment as a Matter of Adaptation | 第36-40页 |
| ·Adaptation to Context | 第37-38页 |
| ·Dynamics in Adaptation | 第38-39页 |
| ·Salience in Adaptation | 第39-40页 |
| ·Previous Studies.on Adaptation-Relevance Model | 第40-42页 |
| ·A Tentative Adaptation-Relevance Model for Lexical Pragmatic Enrichment Study | 第42-44页 |
| ·Summary | 第44-45页 |
| Chapter Four Analysis of Lexical Pragmatic Enrichment:The Adaptation-Relevance Approach | 第45-68页 |
| ·Analysis of Lexical Pragmatic Narrowing | 第45-52页 |
| ·General Introduction of Lexical Pragmatic Narrowing | 第45-46页 |
| ·Adaptation-Relevance Theoretic Lexical Pragmatic Narrowing | 第46-52页 |
| ·Analysis of Lexical Pragmatic Broadening | 第52-67页 |
| ·General Introduction of Lexical Pragmatic Broadening | 第52-53页 |
| ·Adaptation-Relevance Theoretic Lexical Pragmatic Broadening | 第53-67页 |
| ·Approximation | 第53-55页 |
| ·Category Extension | 第55-57页 |
| ·Metaphorical Extension | 第57-62页 |
| ·Metonymical Extension | 第62-67页 |
| ·Summary | 第67-68页 |
| Chapter Five Conclusion | 第68-73页 |
| ·Major Findings | 第68-69页 |
| ·Implications | 第69-72页 |
| ·For Lexical Pragmatics Researchers | 第69-70页 |
| ·For Relevance and Adaptation Theorists | 第70-71页 |
| ·For Foreign Language Teachers | 第71-72页 |
| ·Limitations of This Study and Suggestions for Further Research | 第72-73页 |
| References | 第73-76页 |
| Acknowledgements | 第76-77页 |
| 攻读硕士学位期间论文发表统计表 | 第77-78页 |
