| Acknowledgements | 第1-5页 |
| Abstract in Chinese | 第5-6页 |
| Abstract in English | 第6-10页 |
| Chapter 1 Introduction | 第10-19页 |
| ·Background of the Research | 第10-14页 |
| ·General Information about HVTE | 第10-12页 |
| ·Current Situation of English Learning and Teaching in HVTE in China | 第12-14页 |
| ·Purpose of the Research | 第14-16页 |
| ·Significance of the Research | 第16-17页 |
| ·Organization of the Thesis | 第17-19页 |
| Chapter 2 Theoretical Consideration &Literature Review | 第19-37页 |
| ·Related Theories | 第19-33页 |
| ·Input, Interaction, Output and SLA | 第19-25页 |
| ·The Role of Input in SLA | 第19-20页 |
| ·The Role of Interaction in SLA | 第20-22页 |
| ·The Role of Output in SLA | 第22-25页 |
| ·Factors That Influence Students' Active Participation in English Class | 第25-32页 |
| ·Difficulties in Language Producing Process | 第25-27页 |
| ·Interferences from Affective Factors | 第27-31页 |
| ·Inhibitions from Teachers' Feedbacks | 第31-32页 |
| ·Summary of the Related Theories | 第32-33页 |
| ·Previous Studies about EFL Learner's Inactiveness in SLA | 第33-35页 |
| ·Summary of Literature Review | 第35-37页 |
| Chapter 3 Research Design | 第37-43页 |
| ·Design of Research Questions and Hypotheses | 第37-38页 |
| ·The Research Designing | 第38-40页 |
| ·Aim of the Research | 第38页 |
| ·Subjects Chosen for the Research | 第38页 |
| ·Investigation Methods | 第38-40页 |
| ·Classroom Observation | 第39页 |
| ·Interview | 第39页 |
| ·Questionnaire | 第39-40页 |
| ·Procedures of Data Collection and Analysis | 第40-43页 |
| ·Procedures of Data Collection | 第40-42页 |
| ·Procedure of Data Analysis | 第42-43页 |
| Chapter 4 Findings and Discussions | 第43-50页 |
| ·Current Situation of Vocational College Students' Classroom Participation | 第43-44页 |
| ·Analysis of Inactive Participation | 第44-48页 |
| ·Types of Inactive Participants | 第44页 |
| ·Detailed Causes of Vocational College Students' Inactiveness in English Class | 第44-48页 |
| ·Difficulties in Perceiving and Organizing Words in English | 第45-46页 |
| ·Causes of Students' Affective Interferences | 第46-47页 |
| ·Causes of Teachers' Feedbacks to Students' Errors | 第47-48页 |
| ·Results and Discussions | 第48-49页 |
| ·Summary | 第49-50页 |
| Chapter 5 Ways of Activating Vocational College Students' Participation in Class | 第50-56页 |
| ·Ways of Solving Students' Difficulties in Language Producing Process | 第50-52页 |
| ·Language Perception----Repetition and Paraphrasing | 第50-51页 |
| ·Language Production----an Integrated Way | 第51-52页 |
| ·Ways of Inspiring Students' Positive Attitudes and Minimizing Their Anxiety | 第52-54页 |
| ·Inspiring Students' Positive Attitudes | 第52-53页 |
| ·Minimizing Students' Anxiety----Rogers' Humanistic Approach | 第53-54页 |
| ·Offering Positive Feedbacks | 第54-56页 |
| Chapter 6 Conclusions, Implications and Limitations | 第56-60页 |
| ·Conclusions | 第56页 |
| ·Implications for EFL Teaching | 第56-58页 |
| ·Implications for EFL Learners | 第57页 |
| ·Implications for EFL Teachers | 第57-58页 |
| ·Implications for Vocational & Technical Colleges | 第58页 |
| ·Limitations | 第58-60页 |
| Bibliography | 第60-67页 |
| Appendix Ⅰ | 第67-68页 |
| Appendix Ⅱ | 第68-71页 |
