| Abstract | 第1-8页 |
| 摘要 | 第8-12页 |
| Chapter One Introduction | 第12-15页 |
| ·Background and Significance of the Present Study | 第12-13页 |
| ·Aim of the Present Study | 第13页 |
| ·Layout of the Thesis | 第13-15页 |
| Chapter Two Literature Review | 第15-33页 |
| ·Theoretical Foundations | 第15-20页 |
| ·Krashen's Input Hypothesis | 第15-17页 |
| ·Swain's Output Hypothesis | 第17-18页 |
| ·Long's Interaction Hypothesis | 第18-20页 |
| ·Discourse Analysis | 第20-24页 |
| ·Development of Discourse Analysis | 第21-22页 |
| ·Classroom Discourse Analysis | 第22-24页 |
| ·Relevant Studies on Teacher Talk | 第24-32页 |
| ·Definition of Teacher Talk | 第24-25页 |
| ·Studies on Teacher Talk | 第25-27页 |
| ·Discours Quantity | 第27-28页 |
| ·Questioning Types | 第28-29页 |
| ·Classroom Discourse Structures | 第29-30页 |
| ·Feedback Manners | 第30-32页 |
| ·Summary | 第32-33页 |
| Chapter Three Methodology | 第33-38页 |
| ·Research Questions | 第33页 |
| ·Participants | 第33-34页 |
| ·Instruments | 第34-35页 |
| ·Research Procedures | 第35-36页 |
| ·Data Collection and Analysis | 第36-37页 |
| ·Summary | 第37-38页 |
| Chapter Four Results and Discussions | 第38-45页 |
| ·Results of Different Discourse Quantity between Novice and Expert Teachers | 第38-39页 |
| ·Results of the Different Questioning Types of Novice and Expert Teachers | 第39-40页 |
| ·Results of Discourse Structures of Novice and Expert Teachers | 第40-42页 |
| ·Results of Different Feedback Manners of Novice and Expert Teachers | 第42-43页 |
| ·Major Findings | 第43-45页 |
| Chapter Five Conclusion | 第45-50页 |
| ·Summary of the Present Study | 第45-46页 |
| ·The Pedagogical Implications | 第46-47页 |
| ·Manipulating Teacher's Talk | 第46页 |
| ·More Referential Questions Should be Raised | 第46页 |
| ·More Classroom Discourse Structures Should be Involved | 第46-47页 |
| ·Giving Feedbacks Properately | 第47页 |
| ·Limitations of the Present Study | 第47-48页 |
| ·Suggestion for Future Study | 第48-50页 |
| References | 第50-58页 |
| Appendix Ⅰ The Checklist of Different Aspacts of Teacher Talk | 第58页 |
| Appendix Ⅱ Encoding Instruction | 第58-59页 |
| Appendix Ⅲ A Sample of the Transcriptions | 第59-60页 |
| Acknowledgements | 第60页 |
