| ACKNOWLEDGEMENTS | 第1-4页 |
| ABSTRACT | 第4-5页 |
| 摘要 | 第5-6页 |
| List of Figures and Tables | 第6-8页 |
| CONTENTS | 第8-10页 |
| Chapter 1 Introduction | 第10-13页 |
| ·Background of the Study | 第10-11页 |
| ·Research Question and Research Significance | 第11页 |
| ·Method of the Study | 第11-12页 |
| ·Organization of the Paper | 第12-13页 |
| Chapter 2 Literature Review | 第13-28页 |
| ·Definition of Self-repair | 第13-14页 |
| ·Relevant Theories in Self-repairs | 第14-18页 |
| ·Speech Production Model by Levelt | 第14-16页 |
| ·Perceptual Loop Theory of Monitoring | 第16-17页 |
| ·Attention | 第17-18页 |
| ·Empirical Studies of Self-repairs | 第18-28页 |
| ·Classification of Self-repairs | 第18-24页 |
| ·Types of Self-repairs in L1 and L2 | 第18-23页 |
| ·Structures of Self-repairs | 第23-24页 |
| ·Distribution of Self-repairs | 第24-26页 |
| ·Distribution of Self-repairs in L1 | 第24-25页 |
| ·Distribution of Self-repair in L2 | 第25-26页 |
| ·Self-repairs and Social Variables | 第26-28页 |
| Chapter 3 Research Method | 第28-37页 |
| ·Research Questions | 第28页 |
| ·Data Description and Subjects | 第28-30页 |
| ·Data Description | 第28-29页 |
| ·Subjects | 第29-30页 |
| ·Data Analysis | 第30-37页 |
| ·Identifying Self-repairs | 第30-31页 |
| ·Classifying Self-repairs | 第31-37页 |
| ·Classifying Self-repairs in Terms of Types | 第31-35页 |
| ·Classifying Self-repairs in Terms of Structures | 第35-37页 |
| Chapter 4 Results and Discussion | 第37-49页 |
| ·Statistical Procedures | 第37页 |
| ·Results of Statistical Analysis | 第37-44页 |
| ·Type Distribution in Two Tasks | 第37-42页 |
| ·Type Distribution in Two Tasks as a Whole | 第37-38页 |
| ·Distribution in Terms of Three Major Types in Two Tasks | 第38-39页 |
| ·Distribution in Terms of Sub-types of Three Major Types in Two Tasks | 第39-42页 |
| ·Structure Distribution in Two Tasks | 第42-44页 |
| ·Structure Distribution in Two Tasks as a Whole | 第42-43页 |
| ·Distribution in Terms of Three Kinds of Structures in Two Tasks | 第43-44页 |
| ·Discussion and Interpretation | 第44-49页 |
| ·The Possible Causes of Type Differences | 第44-48页 |
| ·The Possible Causes of Structure Differences | 第48-49页 |
| Chapter 5 Conclusion | 第49-52页 |
| ·Major Findings | 第49页 |
| ·Pedagogical Implications | 第49-50页 |
| ·Limitations of the study | 第50-51页 |
| ·Suggestions for future research | 第51-52页 |
| Appendix Ⅰ | 第52-54页 |
| Appendix Ⅱ | 第54-58页 |
| References | 第58-62页 |
| 攻读学位期间发表的学术论文 | 第62-64页 |
