| Acknowledgements | 第5-6页 |
| Abstract | 第6页 |
| 摘要 | 第7-11页 |
| Chapter One Introduction | 第11-16页 |
| 1.1 The Background of the Study | 第11-13页 |
| 1.2 The Purpose and Significance of the Study | 第13-15页 |
| 1.3 The Overall Structure of the Thesis | 第15-16页 |
| Chapter Two Literature Review | 第16-29页 |
| 2.1 The Concept of the L2 Motivational Self System | 第16-18页 |
| 2.2 The Concept of Motivational Contagion | 第18-20页 |
| 2.3 Theories Related to Motivational Contagion | 第20-23页 |
| 2.3.1 Observational learning theory | 第20-21页 |
| 2.3.2 Expectancy-value theory | 第21-22页 |
| 2.3.3 Self-determination theory | 第22-23页 |
| 2.4 Related Study Conducted at Home and Abroad | 第23-29页 |
| Chapter Three Research Methodology | 第29-35页 |
| 3.1 Research Questions | 第29页 |
| 3.2 The Research Subjects | 第29-30页 |
| 3.3 The Research Instruments | 第30-33页 |
| 3.3.1 Questionnaire | 第30-31页 |
| 3.3.2 Interview | 第31-33页 |
| 3.4 Data Collection and Data Analysis | 第33-35页 |
| Chapter Four Results and Discussions | 第35-51页 |
| 4.1 Results from the Questionnaires | 第35-48页 |
| 4.1.1 Reliability analysis of the questionnaires | 第35-36页 |
| 4.1.2 The relationship between teachers' internal motivation and the three componentsof the students' English Motivational Self System | 第36-42页 |
| 4.1.3 The relationship between teachers' external motivation and the three componentsof the students' English Motivational Self System | 第42-48页 |
| 4.2 Information from the Interviews | 第48-50页 |
| 4.3 Discussions | 第50-51页 |
| Chapter Five Conclusion | 第51-56页 |
| 5.1 Major Findings | 第51-52页 |
| 5.2 Pedagogical Implications | 第52-54页 |
| 5.2.1 Implementing the teaching intervention based on "self system" | 第53页 |
| 5.2.2 Improving students' "ideal Engligh language self" and "Englighlanguage learning experience" | 第53-54页 |
| 5.2.3 Enhancing teachers' teaching motivation and positive influence | 第54页 |
| 5.3 Limitations of the Study and Suggestions for Future Study | 第54-56页 |
| References | 第56-61页 |
| Appendices | 第61-64页 |
| Publications | 第64页 |
