| 摘要 | 第4-5页 |
| Abstract | 第5页 |
| Introduction | 第11-15页 |
| 0.1 Background of the Study | 第11-12页 |
| 0.2 Objectives and Significance of the Research | 第12-13页 |
| 0.3 Organization of the Thesis | 第13-15页 |
| Chapter One Literature Review | 第15-26页 |
| 1.1 Theoretical Discussion about Recasts | 第15-18页 |
| 1.2 Empirical Studies on Declarative and Interrogative Recasts | 第18-21页 |
| 1.3 Learner Proficiency and the Effectiveness of Recasts | 第21-23页 |
| 1.4 Linguistic Domains and the Effectiveness of Recasts | 第23-26页 |
| Chapter Two Theoretical Framework | 第26-31页 |
| 2.1 The Noticing Hypothesis | 第26-28页 |
| 2.2 The Input Hypothesis | 第28-29页 |
| 2.3 The Output Hypothesis | 第29-31页 |
| Chapter Three Research Methodology | 第31-39页 |
| 3.1 Research Questions | 第31页 |
| 3.2 Participants | 第31-32页 |
| 3.3 Treatment Materials | 第32-33页 |
| 3.4 Experiment on Declarative and Interrogative Recasts | 第33-36页 |
| 3.4.1 Recast Intervention | 第33-35页 |
| 3.4.2 Language Testing | 第35-36页 |
| 3.5 Procedure | 第36-37页 |
| 3.6 Data Analysis | 第37-39页 |
| Chapter Four Results and Discussion | 第39-51页 |
| 4.1 Results and Discussion of the Intervention | 第39-41页 |
| 4.1.1 The Occurrence of Learner Errors | 第39-40页 |
| 4.1.2 The Distribution of Declarative and Interrogative Recasts | 第40-41页 |
| 4.2 Results and Discussion of the Tests | 第41-49页 |
| 4.2.1 Test Scores of in Relation to Proficiency Level | 第41-45页 |
| 4.2.2 Test Scores in Relation to Linguistic Domains | 第45-49页 |
| 4.3 Recasts Type, Learner Proficiency, linguistic Domains and Learning Gains | 第49-51页 |
| Chapter Five Conclusion | 第51-55页 |
| 5.1 Major Findings of the Study | 第51页 |
| 5.2 Limitations of the Study | 第51-52页 |
| 5.3 Implications | 第52-54页 |
| 5.3.1 Theoretical Implications | 第52-53页 |
| 5.3.2 Pedagogical Implications | 第53-54页 |
| 5.4 Suggestions for Future study | 第54-55页 |
| Works Cited | 第55-60页 |
| Appendix A Questions for Discussion in Task 1 | 第60-61页 |
| Appendix B A Sample Picture Used in Task 2 | 第61-62页 |
| Appendix C Tests for the Immediate Test | 第62-69页 |
| Appendix D Tests for the Delayed Test | 第69-75页 |
| Informative Abstract in Chinese | 第75-77页 |
| Acknowledgements | 第77-78页 |
| Resume and Publications since Entering the Program | 第78页 |
