| ABSTRACT | 第1-8页 |
| 摘要 | 第8-12页 |
| LIST of ABBREVIATIONS | 第12-13页 |
| CHAPTER ONE INTRODUCTION | 第13-18页 |
| ·Background of the Research | 第13-14页 |
| ·Significance and Purpose of the Research | 第14-16页 |
| ·Layout and Content | 第16-18页 |
| CHAPTER TWO LITERATURE REVIEW | 第18-39页 |
| ·Relevant Studies on Teacher Talk | 第18-24页 |
| ·Definition of Teacher Talk | 第18-19页 |
| ·Theoretical Foundations | 第19-22页 |
| ·Role of Teacher Talk | 第22-23页 |
| ·Features of Teacher Talk | 第23-24页 |
| ·Teacher Talking Time | 第24-25页 |
| ·Classroom Questioning | 第25-30页 |
| ·Types of Questioning | 第26-27页 |
| ·Functions of Questioning | 第27-28页 |
| ·Features of Questioning | 第28-29页 |
| ·Wait Time | 第29-30页 |
| ·Feedback | 第30-36页 |
| ·Types of Feedback | 第31-33页 |
| ·Features of Feedback | 第33-34页 |
| ·Functions of Feedback | 第34-36页 |
| ·Relevant Research on Expert Teacher | 第36-39页 |
| ·Definition of Expert Teacher | 第36-37页 |
| ·Previous Study on Expert Teachers Home and Abroad | 第37-39页 |
| CHAPTER THREE RESEARCH METHODOLOGY | 第39-42页 |
| ·Research Questions | 第39页 |
| ·Research Participants | 第39-40页 |
| ·Research Instruments | 第40-42页 |
| ·Transcription Process | 第40-41页 |
| ·Classroom Observation | 第41-42页 |
| CHAPTER FOUR DATA ANALYSIS AND DISCUSSION | 第42-65页 |
| ·Amount of Teacher Talk and Student Talk | 第42-45页 |
| ·Teachers’ Questioning Behavior | 第45-58页 |
| ·Teachers’ Feedback | 第58-63页 |
| ·Summary | 第63-65页 |
| CHAPTER FIVE CONCLUTION | 第65-69页 |
| ·Major Findings | 第65-66页 |
| ·Implications & Suggestions of Optimizing Teacher Talk in Junior EnglishTeaching | 第66-68页 |
| ·Limitations of this Research & Suggestions for Future Study | 第68-69页 |
| REFERENCES | 第69-74页 |
| 中文参考文献 | 第74-75页 |
| APPENDICES | 第75-89页 |
| APPENDIX 1 Sample Transcription | 第75-85页 |
| APPENDIX 2 Listening & Speaking Material | 第85-87页 |
| APPENDIX 3 Grammar Material | 第87-88页 |
| APPENDIX 4 Reading Passage | 第88-89页 |
| ACKNOWLEDGEMENTS | 第89页 |
