| Abstract | 第7-8页 |
| 摘要 | 第9-14页 |
| Chapter One Introduction | 第14-17页 |
| 1.1 Background of the Study | 第14-15页 |
| 1.2 Significance of the Study | 第15-16页 |
| 1.3 Organization of the Study | 第16-17页 |
| Chapter Two Literature Review | 第17-27页 |
| 2.1 Researches about Lexical Bundles Abroad | 第17-22页 |
| 2.2 Researches about Lexical Bundles at Home | 第22-27页 |
| Chapter Three Theoretical Framework | 第27-36页 |
| 3.1 The Definition of Lexical Bundles | 第27-29页 |
| 3.2 The Classification of Lexical Bundles | 第29-35页 |
| 3.2.1 Classification of Lexical Bundles from the Aspect of Structure | 第30-33页 |
| 3.2.2 Classification of Lexical Bundles from the Aspect of Function | 第33-35页 |
| 3.3 The Relationship Between Structural and Functional Features of Lexical Bundles | 第35-36页 |
| Chapter Four Research Methodology | 第36-43页 |
| 4.1 Research Questions | 第36页 |
| 4.2 Research Corpus | 第36-37页 |
| 4.3 Research Instruments | 第37-38页 |
| 4.4 Research Procedures | 第38-42页 |
| 4.5 Data Processing and Analysis | 第42-43页 |
| Chapter Five Results and Discussion | 第43-68页 |
| 5.1 The General Distribution Features of Lexical Bundles in Two Corpora | 第43-45页 |
| 5.2 The Structural Features of Lexical Bundles in Two Corpora | 第45-54页 |
| 5.2.1 The Structural Features of Lexical Bundles in CESCSC | 第47-50页 |
| 5.2.2 The Structural Features of Lexical Bundles in CESCSA | 第50-52页 |
| 5.2.3 The Comparison of Structural Features of Lexical Bundles Between Two Corpora | 第52-54页 |
| 5.3 The Functional Features of Lexical Bundles in Two Corpora | 第54-64页 |
| 5.3.1 The Functional Features of Lexical Bundles in CESCSC | 第58-60页 |
| 5.3.2 The Functional Features of Lexical bundles in CESCSA | 第60-61页 |
| 5.3.3 The Comparison of Functional Features of Lexical Bundles Between Two Corpora | 第61-64页 |
| 5.4 The Relationship Between Structural and Functional Lexical Bundles in Two Corpora | 第64-68页 |
| Chapter Six Conclusion | 第68-73页 |
| 6.1 The Major Findings | 第68-69页 |
| 6.2 Implications of the Study | 第69-70页 |
| 6.3 Limitations of the Study | 第70-71页 |
| 6.4 Suggestions for Further Research | 第71-73页 |
| References | 第73-79页 |
| Acknowledgements | 第79-80页 |
| Appendix A Publications | 第80页 |
