| Acknowledgements | 第1-5页 |
| Abstract | 第5-7页 |
| 摘要 | 第7-9页 |
| List of Abbreviations & List of Figures and Tables | 第9-12页 |
| Chapter 1 Introduction | 第12-16页 |
| ·Background Information | 第12-13页 |
| ·The Purpose and Significance of the Study | 第13-14页 |
| ·Overall Structure | 第14-16页 |
| Chapter 2 Literature Review | 第16-26页 |
| ·Teacher Talk | 第16-23页 |
| ·Definition of Teacher Talk | 第16-17页 |
| ·Aspects of Teacher Talk | 第17-23页 |
| ·Studies on Teacher Talk Analysis Abroad and at Home | 第23-26页 |
| Chapter 3 Theoretical Framework | 第26-32页 |
| ·Krashen's Comprehensible Input Hypothesis | 第26-28页 |
| ·Swain's Output Hypothesis | 第28-29页 |
| ·Long's Interaction Hypothesis | 第29-32页 |
| Chapter 4 Research Methodology | 第32-36页 |
| ·Research Questions | 第32页 |
| ·Research Design | 第32-34页 |
| ·Subjects | 第33页 |
| ·Instruments | 第33-34页 |
| ·Data Collection | 第34-36页 |
| Chapter 5 Results and Discussion | 第36-68页 |
| ·Results and Discussion of the Amount of Teacher Talk and Student Talk | 第36-47页 |
| ·Amount of Teacher Talk and Student Talk | 第36-42页 |
| ·Distribution of Teacher Talk ofNative Language and Target Language | 第42-47页 |
| ·Teachers' Questions | 第47-57页 |
| ·The Distribution of Referential Questions and Display Questions | 第47-53页 |
| ·The Way of Answering Questions | 第53-56页 |
| ·Teachers' Waiting Time | 第56-57页 |
| ·Teachers' Feedback | 第57-66页 |
| ·Positive Feedback | 第58-63页 |
| ·Negative Feedback | 第63-66页 |
| ·Summary | 第66-68页 |
| Chapter 6 Conclusion | 第68-74页 |
| ·Major Findings | 第68-69页 |
| ·Existing Problems and Implications about Teacher Talk | 第69-72页 |
| ·Limitations of the Research | 第72页 |
| ·Suggestions for Further Study | 第72-74页 |
| References | 第74-80页 |
| Appendix Ⅰ Questionnaire (Teachers) | 第80-86页 |
| Appendix Ⅱ Questionnaire (Students) | 第86-92页 |
| Appendix Ⅲ Transcription | 第92-108页 |
| 作者简介 | 第108页 |
