| Acknowledgements | 第1-5页 |
| 摘要 | 第5-6页 |
| ABSTRACT | 第6-10页 |
| 1 Introduction | 第10-14页 |
| ·Goals of English Teaching in Vocational Schools | 第10-11页 |
| ·Background Statement of English Teaching in Vocational Schools | 第11-14页 |
| 2 Literature Review | 第14-42页 |
| ·Studies on Role-Play | 第14-20页 |
| ·Definition of Role-Play | 第14-16页 |
| ·Classification of Role-Play | 第16-17页 |
| ·Principles of Role-Play | 第17-20页 |
| ·Studies on Intrinsic Motivation | 第20-28页 |
| ·Definition of Motivation | 第21-22页 |
| ·Classification of Motivation | 第22-24页 |
| ·Definition of Intrinsic Motivation | 第24-26页 |
| ·Advantages of Intrinsic Motivation on Vocational Students | 第26-28页 |
| ·Studies on Role-Play in Promoting Vocational Students' Intrinsic Motivation | 第28-42页 |
| ·Factors Arousing Intrinsic Motivation | 第28-32页 |
| ·Benefits of Role-Play for English Learners in Vocational Schools | 第32-39页 |
| ·Role-Plays Adapted in Vocational School's English Classes | 第39-42页 |
| 3 Research Design | 第42-62页 |
| ·Questions | 第42页 |
| ·Subjects | 第42-43页 |
| ·Instruments | 第43-48页 |
| ·Materials | 第43-44页 |
| ·Questionnaires | 第44-45页 |
| ·Tests | 第45-46页 |
| ·Interview | 第46-48页 |
| ·Procedures | 第48-62页 |
| ·Pre-test and Pre-questionnaire | 第48-49页 |
| ·Treatment | 第49-60页 |
| ·Post-tests and Post-questionnaire | 第60-61页 |
| ·Interview | 第61-62页 |
| 4 Data Collection and Analyses | 第62-85页 |
| ·Results and Analyses on the Questionnaires | 第62-75页 |
| ·Results and Analyses on the Pre-questionnaire | 第62-67页 |
| ·Results and Analyses on the Post-questionnaire | 第67-74页 |
| ·Correlation between Role-Play and Intrinsic Motivation | 第74-75页 |
| ·Results and Analyses on the Test Scores | 第75-78页 |
| ·Results and Analyses on the Pre-test Scores | 第75-76页 |
| ·Results and Analyses on the Post-test Scores | 第76-78页 |
| ·Correlation between Intrinsic Motivation and Academic Achievement | 第78页 |
| ·Results and Analyses on the Interview | 第78-83页 |
| ·Answers to the Research Questions | 第83-85页 |
| 5 Conclusion | 第85-90页 |
| ·Major Findings of the Research | 第85-86页 |
| ·Limitations of the Research | 第86-87页 |
| ·Suggestions for Further Research | 第87-90页 |
| References | 第90-93页 |
| Appendices | 第93-102页 |
| Appendix 1 Pre-questionnaire | 第93-95页 |
| Appendix 2 Post-questionnaire | 第95-97页 |
| Appendix 3 Outline of the Interview | 第97-98页 |
| Appendix 4 Grades of the Tests | 第98-100页 |
| Appendix 5 Scanning Image of Activity 5,10 and 13 in Unit 6 | 第100-101页 |
| Appendix 6 Key Words and Sentences in Unit 6 | 第101-102页 |
| Appendix 7 Cued Cards in Unit 6 | 第102页 |
