| Acknowledgements | 第1-5页 |
| Abstract | 第5-9页 |
| 摘要 | 第9-13页 |
| Chapter One Introduction | 第13-19页 |
| ·Definition and Classification of Teacher Talk | 第13-15页 |
| ·Objectives of the Study | 第15页 |
| ·Significance of the Study | 第15-19页 |
| Chapter Two Literature Review | 第19-27页 |
| ·Related Research Abroad | 第19-21页 |
| ·Related Research at Home | 第21-27页 |
| Chapter Three Theoretical Framework of the Study | 第27-35页 |
| ·Speech Act Theory | 第27-30页 |
| ·A Theory of the Illocutionary Act | 第27-28页 |
| ·Indirect Speech Act | 第28-30页 |
| ·Face Theory | 第30-35页 |
| ·The Concept of Face | 第31-33页 |
| ·Politeness Strategies | 第33-35页 |
| Chapter Four Research Design | 第35-39页 |
| ·Subjects of the Study | 第35页 |
| ·Research Methods | 第35-36页 |
| ·Data Collection | 第36页 |
| ·Research Questions | 第36-39页 |
| Chapter Five Result and Discussion | 第39-65页 |
| ·Distribution Status of Teacher Talk | 第39-40页 |
| ·Discussion and Analysis | 第40-65页 |
| ·Characteristics of Present Teacher Talk | 第40-43页 |
| ·Analysis of Functions of Teacher Talk | 第43-59页 |
| ·Suggestions for Improving Teacher Talk | 第59-65页 |
| Chapter Six Conclusion | 第65-69页 |
| ·Major Findings of the Study | 第65-66页 |
| ·Implications of the Study | 第66-67页 |
| ·Limitation of the Study | 第67-69页 |
| Bibliography | 第69-75页 |
| Appendix | 第75-81页 |
