| 中文摘要 | 第3-4页 |
| Abstract | 第4页 |
| Chapter 1 Introduction | 第9-12页 |
| 1.1 Background of the Study | 第9-10页 |
| 1.2 Significance of the Study | 第10-11页 |
| 1.3 Organization of the Paper | 第11-12页 |
| Chapter 2 Literature Review | 第12-21页 |
| 2.1 Introduction of Turn-taking | 第12-15页 |
| 2.1.1 Definition of Turn-taking | 第12-13页 |
| 2.1.2 The System of Turn-taking | 第13-14页 |
| 2.1.3 The Characteristics of Classroom Turn-taking | 第14-15页 |
| 2.2 The Theoretical Basis | 第15-17页 |
| 2.2.1 Kranshen’s Input Hypothesis | 第15-16页 |
| 2.2.2 Long’s Interaction Hypothesis | 第16-17页 |
| 2.3 The Research on Turn-taking Abroad and at Home | 第17-21页 |
| 2.3.1 Related Researches Abroad | 第17-18页 |
| 2.3.2 Related Researches at Home | 第18-21页 |
| Chapter 3 Methodology | 第21-26页 |
| 3.1 Research Questions | 第21页 |
| 3.2 Subjects | 第21-22页 |
| 3.3 Instruments | 第22-24页 |
| 3.4 Research Procedures | 第24-26页 |
| Chapter 4 Analysis and Discussion | 第26-44页 |
| 4.1 Data Collection and Discussion about the Common Forms of Turn-taking inJunior Middle School English Classes | 第26-30页 |
| 4.1.1 Teacher’s Specifying the Next Student | 第26-28页 |
| 4.1.2 Students’ Self-selection as the Recipient | 第28-29页 |
| 4.1.3 Students’ Participation in turn | 第29-30页 |
| 4.2 Data Collection and Discussion about the Problems of Turn-taking in JuniorMiddle School English Classes | 第30-34页 |
| 4.2.1 The Problems Exited in Numbers of Teachers and Students’ Turn in theJunior Middle School Classes | 第30-31页 |
| 4.2.2 The Problems Exited in Unit Form of Students’ Turn-taking in theJunior Middle School Classes | 第31-32页 |
| 4.2.3 Other Problems | 第32-34页 |
| 4.3 Data Collection and Discussion of the Causes for the Problems of Turn-takingin Junior Middle School English Classes | 第34-44页 |
| 4.3.1 The Factors of Classroom Atmosphere | 第34-35页 |
| 4.3.2 The Factors of Students | 第35-38页 |
| 4.3.3 The Factors of Teachers | 第38-44页 |
| Chapter 5 Conclusion | 第44-49页 |
| 5.1 Major Findings | 第44-46页 |
| 5.2 Implications based on the Research | 第46-47页 |
| 5.3 Limitations and Suggestions | 第47-49页 |
| References | 第49-53页 |
| Acknowledgements | 第53-55页 |
| Appendix | 第55-74页 |
| Appendix1 | 第55-69页 |
| Appendix 2 | 第69-70页 |
| Appendix 3 | 第70-71页 |
| Appendix 4 | 第71-73页 |
| Appendix 5 | 第73-74页 |
