| Chapter One Introduction | 第1-15页 |
| Chapter Two Literature Review of Teacher Talk and Politeness | 第15-45页 |
| ·Teacher Talk | 第15-28页 |
| ·Amount and Types of Teacher Talk | 第16-22页 |
| ·Functions and Modifications of Teacher Talk | 第22-26页 |
| ·Teacher Talk’s Influence on Classroom Interaction | 第26-28页 |
| ·The Politeness and Teacher Talk | 第28-45页 |
| ·Polite Principle and Teacher Talk | 第31-35页 |
| ·Classroom Communication and Teacher Talk | 第35-45页 |
| Chapter Three Theoretical Analysis on the Politeness of Teacher Talk | 第45-54页 |
| ·Politeness in Implicature of Teacher Talk | 第46-49页 |
| ·Politeness in Teaching Intention through Teacher Talk | 第49-54页 |
| Chapter Four Methodological Issues, Major Findings and Discussion | 第54-75页 |
| ·Methodological Issues on the Politeness of Teacher Talk | 第54-55页 |
| ·Politeness Implied by Speech Strategy in Teacher Talk | 第55-59页 |
| ·Direct Strategy | 第55-57页 |
| ·Conventionally Used Indirect Strategy | 第57页 |
| ·Non-conventionally Used Indirect Strategy | 第57-59页 |
| ·Politeness implied by Speech Mitigation in Teacher Talk | 第59-63页 |
| ·Internal Modification | 第59-60页 |
| ·External Modification | 第60-63页 |
| ·Discussion about the Politeness of Teacher Talk | 第63-75页 |
| ·The Unique Use of the Strategies | 第63-67页 |
| ·The Unique Use of Mitigating Modification | 第67-72页 |
| ·Special Features of the Politeness of Teacher Talk | 第72-75页 |
| Chapter Five Conclusion | 第75-77页 |
| Notes | 第77-78页 |
| Bibliography | 第78-83页 |
| Abstract (Chinese) | 第83-87页 |
| Abstract (English) | 第87-92页 |
