| Abstract | 第1-9页 |
| 摘要 | 第9-12页 |
| Chapter One Introduction | 第12-17页 |
| ·Background of the Study | 第12-14页 |
| ·Significance of the Study | 第14-15页 |
| ·Overall Structure of the Thesis | 第15-17页 |
| Chapter Two Literature Review | 第17-22页 |
| ·Studies on Lexical Bundles Abroad | 第17-19页 |
| ·Studies on Lexical Bundles at Home | 第19-22页 |
| Chapter Three Theoretical Framework | 第22-30页 |
| ·Definition of Lexical Bundles in the Present Study | 第22-24页 |
| ·Classification of Lexical Bundles | 第24-30页 |
| ·Structural Classifications of Lexical Bundles | 第24-26页 |
| ·Functional Classifications of Lexical Bundles | 第26-30页 |
| Chapter Four Research Methodology | 第30-36页 |
| ·Research Questions | 第30页 |
| ·Corpora Used in the Study | 第30-31页 |
| ·Tools | 第31-32页 |
| ·Ant Conc | 第31-32页 |
| ·Log-Likelihood Ratio Test Calculator | 第32页 |
| ·Procedures for Data Processing | 第32-36页 |
| ·Data Collection | 第32-34页 |
| ·Data Analysis | 第34-36页 |
| Chapter Five Results and Discussion | 第36-54页 |
| ·Distribution of Lexical Bundles in NNSC and NSC | 第36-37页 |
| ·Most Frequently Used Lexical Bundles in NNSC and NSC | 第37-41页 |
| ·Structural and Functional Analysis of Four-Word Lexical Bundles in NNSCand NSC | 第41-54页 |
| ·Structural Analysis of Four-Word Lexical Bundles in Two Corpora | 第41-46页 |
| ·Functional Analysis of Four-Word Lexical Bundles in TwoCorpora | 第46-54页 |
| Chapter Six Conclusion | 第54-59页 |
| ·Major Findings of the Study | 第54-55页 |
| ·Implications of the Study | 第55-56页 |
| ·Limitations of the Present Study | 第56-59页 |
| References | 第59-63页 |
| Acknowledgements | 第63-64页 |
| Appendix A | 第64-67页 |
| Appendix B | 第67-70页 |
| Publications in the Period of Master Education | 第70页 |
