| Acknowledgements | 第1-6页 |
| Abstract | 第6-8页 |
| 摘要 | 第8-14页 |
| Chapter One Introduction | 第14-22页 |
| ·Background of study | 第14-17页 |
| ·The requirement of society | 第14-15页 |
| ·The requirement of new curriculum | 第15-17页 |
| ·Significance of study | 第17-20页 |
| ·The necessity to change the situation of oral English in high school | 第17-18页 |
| ·Response to the English teaching reform | 第18-20页 |
| ·Statement of problem | 第20-22页 |
| Chapter Two Literature Review | 第22-49页 |
| ·Historical review of CA | 第22-35页 |
| ·Definition of CA | 第23-25页 |
| ·The characteristics of CA | 第25-27页 |
| ·The application of CA | 第27-35页 |
| ·The psychological factors in oral English | 第35-49页 |
| ·Affective Filter Hypothesis | 第35-42页 |
| ·Pygmalion Efect | 第42-49页 |
| Chapter Three Procedure and Data Analysis | 第49-61页 |
| ·Experimental design | 第49-50页 |
| ·The subjects of the experiment | 第49页 |
| ·The objects of the experiment | 第49-50页 |
| ·Methods of the experiment | 第50页 |
| ·Instruments | 第50-52页 |
| ·Spoken test | 第50-51页 |
| ·Questionnaires | 第51页 |
| ·Qbservation | 第51-52页 |
| ·SPSS software | 第52页 |
| ·Experiment process | 第52-61页 |
| ·Date of Oral test before the experiment | 第52-53页 |
| ·Questionnaire before experiment | 第53-55页 |
| ·Observation of the results | 第55页 |
| ·Date of Oral test after the experiment | 第55-57页 |
| ·Questionnaire after the experiment | 第57-59页 |
| ·Observation of the results | 第59-61页 |
| Chapter 4 Results and Discussion | 第61-78页 |
| ·Factors that might have led to the students' incompetence in oral English | 第61-67页 |
| ·Problems of teaching conditions | 第61-62页 |
| ·Problems of teachers | 第62-63页 |
| ·Problems of students | 第63-66页 |
| ·Lack of opportunity to speak English | 第66-67页 |
| ·Effective methods to improve students' communicative competence through CA | 第67-74页 |
| ·Effective methods to improve accuracy and fluency of student oral English | 第67-71页 |
| ·Efective methods to improve culture awareness of student oral English | 第71-72页 |
| ·Efective methods to improve strategies use of student in oral English | 第72-74页 |
| ·Communicative activity | 第74-78页 |
| ·Main forms of CA | 第74-76页 |
| ·Major methods used in classroom of CA | 第76-78页 |
| Chapter 5 Evaluation and Suggestion | 第78-81页 |
| ·Major Findings of the Research | 第78页 |
| ·Limitations of the Present Thesis | 第78-79页 |
| ·Recommendations for Future Researches | 第79-81页 |
| References | 第81-86页 |
| Appendix Ⅰ Teachers' Questionnaire | 第86-88页 |
| Appendix Ⅱ Students' Questionnaire | 第88-90页 |
| Appendix Ⅲ 2009年江苏省高中英语口语等级测试纲要(试行) | 第90-94页 |
| Appendix Ⅳ Evaluation standard | 第94-95页 |
| Appendix Ⅴ Four sets of tests | 第95-110页 |
| Appendix Ⅵ | 第110-116页 |
