| Acknowledgements | 第1-6页 |
| 摘要 | 第6-7页 |
| Abstract | 第7-8页 |
| Table of Contents | 第8-12页 |
| List of Tables | 第12-14页 |
| Abbreviations | 第14-16页 |
| Chapter 1 Introduction | 第16-22页 |
| ·Background of the Research | 第16-18页 |
| ·The Circumstances of the Research for Foreign Scholars | 第16-17页 |
| ·The Present Researches in Our Country | 第17页 |
| ·The Significance and Necessity of the Research | 第17-18页 |
| ·Present Drawbacks to Teacher Talk(TT) and Research Purposes | 第18-20页 |
| ·Universal Problems | 第18-19页 |
| ·The Problem Senior Students Are Faced with | 第19-20页 |
| ·Research Purposes | 第20页 |
| ·An Overview of the Thesis | 第20-22页 |
| Chapter 2 Literature Review | 第22-47页 |
| ·Input Theory in Second Language Acquisition | 第22-28页 |
| ·Behaviorist View and Nativist View of Input | 第22-23页 |
| ·Input Hypothesis | 第23-25页 |
| ·The Affective Filter Hypothesis | 第25-27页 |
| ·Implications of Input Hypothesis and Affective Hypothesis | 第27-28页 |
| ·The Theories on TT Research | 第28-47页 |
| ·Definitions and Features of TT | 第28-30页 |
| ·The Structure of Classroom Discourse | 第30-32页 |
| ·Amount of TT | 第32页 |
| ·Modifications of Teacher Speech | 第32-38页 |
| ·Teachers' Questions | 第38-39页 |
| ·Teachers' Feedback | 第39-40页 |
| ·Researches on TT in China | 第40-41页 |
| ·Implications from the Study of Other Researchers | 第41-47页 |
| Chapter 3 Research Design | 第47-54页 |
| ·Hypothesis | 第47页 |
| ·Subject | 第47-48页 |
| ·Instruments of the Research | 第48-50页 |
| ·Recording | 第48-49页 |
| ·Questionnaires | 第49页 |
| ·Interviews | 第49-50页 |
| ·Classroom Observations and Video | 第50页 |
| ·Procedures of the Research | 第50-53页 |
| ·Data Collection | 第53-54页 |
| Chapter 4 Data Presentation,Analysis and Results | 第54-118页 |
| ·Data Analysis of the Recording from the Two Classes of the Author | 第54-65页 |
| ·Data Presentation and Analysis of Amount of TT | 第54-56页 |
| ·Data Presentation and Analysis of Teacher's Questions | 第56-60页 |
| ·Data Presentation and Analysis of Teacher's Feedback | 第60-62页 |
| ·Data Presentation and Analysis of Linguistic Features of TT | 第62-65页 |
| ·Data Analysis of Recording from a Young Teacher | 第65-83页 |
| ·Data Presentation and Analysis of Amount of TT | 第70-72页 |
| ·Data Presentation and Analysis of Teacher's Questions | 第72-73页 |
| ·Data Presentation and Analysis of Teacher's Feedback | 第73-74页 |
| ·Data Presentation and Analysis of Linguistic Feature of TT | 第74-83页 |
| ·Data Analysis from Questionnaires | 第83-100页 |
| ·The Data about the Amount of TT from Questionnaires. | 第83-86页 |
| ·The Data about Teacher's Questions from Questionnaires | 第86-93页 |
| ·The Data about Linguistic Features of TT from Questionnaires | 第93-100页 |
| ·Data Analysis of Interview | 第100-108页 |
| ·Analysis of Interview with a Teacher | 第100-102页 |
| ·Analysis of Interview with Students | 第102-108页 |
| ·Data Analysis from Classroom Observation | 第108-112页 |
| ·Data Presentation | 第108页 |
| ·Data Analysis | 第108-112页 |
| ·Data Analysis from Other Teachers in Different Areas | 第112-118页 |
| ·Data Presentation | 第113-114页 |
| ·Data Analysis | 第114-115页 |
| ·The Differences of TT | 第115-118页 |
| Chapter 5 Conclusion | 第118-121页 |
| ·Findings | 第118-119页 |
| ·Pedagogical Implications | 第119-120页 |
| ·Limitations and Further Research Suggestions | 第120-121页 |
| Appendix 1 | 第121-122页 |
| Appendix 2 | 第122-123页 |
| Appendix 3 | 第123-124页 |
| Appendix 4 | 第124-125页 |
| Appendix 5 | 第125-126页 |
| Appendix 6 | 第126-127页 |
| References | 第127-130页 |
