| Abstract | 第1-6页 |
| 摘要 | 第6-8页 |
| Abbreviations | 第8-12页 |
| Introduction | 第12-18页 |
| ·Background of the Research | 第12-13页 |
| ·Objectives of the Research | 第13-15页 |
| ·Significance of the Research | 第15-16页 |
| ·Structure of the Thesis | 第16-18页 |
| Chapter One Literature Review | 第18-28页 |
| ·Definitions of Task | 第18-21页 |
| ·Components of Task | 第21页 |
| ·Characteristics of the Task-based Approach | 第21-23页 |
| ·Related Studies Abroad | 第23-24页 |
| ·Related Studies at Home | 第24-28页 |
| Chapter Two Theoretical Background | 第28-38页 |
| ·Language Acquisition Theory | 第29-33页 |
| ·New Standard for English Curriculum | 第33-34页 |
| ·Constructivism | 第34-38页 |
| Chapter Three An Investigation of the Task-based Oral English Teaching Approach | 第38-52页 |
| ·Investigation Design | 第38-39页 |
| ·Objective | 第38-39页 |
| ·Subjects | 第39页 |
| ·Experiment | 第39-46页 |
| ·Procedures of the Experiment | 第39-46页 |
| ·Factors Affecting the Students in Oral English Teaching | 第40-41页 |
| ·Oral Test Data Collection and Analyses | 第41-44页 |
| ·Results from the Experiment | 第44-46页 |
| ·The Questionnaire Survey | 第46-52页 |
| ·The Questionnaire | 第46-48页 |
| ·Results from the Questionnaire and Analyse | 第48-52页 |
| Chapter Four The Task-based Approach in Oral English Teaching in Senior Middle Schools | 第52-80页 |
| ·The Model of the Task-based Oral English Teaching | 第52-57页 |
| ·Pre-task | 第53-54页 |
| ·Task Cycle | 第54-55页 |
| ·Language Focus | 第55-57页 |
| ·Procedures of the Task-based Oral English Teaching | 第57-62页 |
| ·Preparing of the Tasks | 第57-58页 |
| ·Implementing of the Tasks | 第58-60页 |
| ·Presenting the Task Report | 第60-61页 |
| ·Making Assessments | 第61页 |
| ·Expanding the Tasks | 第61-62页 |
| ·The Principles of Task Design | 第62-66页 |
| ·The Authenticity Principle | 第64页 |
| ·Learning by Doing Principle | 第64-65页 |
| ·The Participance Principle | 第65页 |
| ·The Task-dependency and the Task-chain Principle | 第65页 |
| ·The Form-function Principle | 第65-66页 |
| ·Main Activities in the Teaching Procedures | 第66-72页 |
| ·Discussion | 第68页 |
| ·Role Play | 第68-69页 |
| ·Jigsaw | 第69-70页 |
| ·Information Gap | 第70页 |
| ·Appreciation of Movies | 第70-71页 |
| ·Problem-solving and decision-making | 第71-72页 |
| ·Requirements for the Teachers | 第72-75页 |
| ·Good Quality | 第72-73页 |
| ·Useful Teaching Techniques | 第73-74页 |
| ·Correct Ways to Feedback and Correction | 第74-75页 |
| ·Advantages of the Task-based Oral English Teaching Approach | 第75-80页 |
| ·Creating an Appropriate Learning Environment | 第75-76页 |
| ·Improving the Students' Abilities of Using English | 第76-77页 |
| ·Improving the Abilities of Self-learning and Cooperate learning | 第77-78页 |
| ·Forming a New Relationship between the Teacher and the Students | 第78-80页 |
| Conclusion | 第80-84页 |
| Bibliography | 第84-90页 |
| Appendix Ⅰ | 第90-91页 |
| Appendix Ⅱ | 第91-92页 |
| Appendix Ⅲ | 第92-93页 |
| Appendix Ⅳ | 第93-96页 |
| Acknowledgements | 第96-98页 |
