| Acknowledgements | 第1-4页 |
| Abstract | 第4-6页 |
| 摘要 | 第6-10页 |
| Chapter One Introduction | 第10-16页 |
| ·Significance of the Research and Focus of the Thesis | 第10-12页 |
| ·Communicative Competence | 第12-16页 |
| Chapter Two Theoretical Background | 第16-36页 |
| ·The Dynamics of Language Use | 第16-18页 |
| ·The Communicative Perspective of Verschueren | 第18-28页 |
| ·Variability | 第21-24页 |
| ·Negotionability | 第24-26页 |
| ·Adaptability | 第26-28页 |
| ·The Communicative Perspective of Sperber & Wilison | 第28-30页 |
| ·The Communicative Perspective of Gumperz | 第30-36页 |
| ·The Notion of Contextualization Cue | 第31-33页 |
| ·How Do Contextualization Cues Work in the Process of Inference | 第33-36页 |
| Chapter Three Investigation and Analysis | 第36-51页 |
| ·Introduction | 第36-38页 |
| ·Objectives of This Investigation | 第36-38页 |
| ·Methods for Collecting the Data | 第38页 |
| ·A Questionnaire Survey | 第38-46页 |
| ·Subjects of This Questionnaire | 第38-39页 |
| ·Structure of the Questionnaire Survey | 第39-40页 |
| ·The Concrete Method of Collecting the Data in the Questionnaire Survey | 第40-41页 |
| ·Statistic and Analysis of the Data | 第41-46页 |
| ·Analysis of College Students’Utterances | 第46-48页 |
| ·Discussion on College Students’ Oral Communicative Competence | 第48-51页 |
| Chapter Four An Experiment on Task-based Teaching | 第51-75页 |
| ·Introduction | 第51-52页 |
| ·Task-based Language Teaching | 第52-67页 |
| ·Definitions and Typologies of Task | 第55-61页 |
| ·Techniques | 第61-63页 |
| ·Language Data | 第63-66页 |
| ·Steps in Designing a Task-based Program | 第66-67页 |
| ·Experiment Procedure | 第67-75页 |
| ·Goals of Practicing the Method | 第67页 |
| ·Some Attentions of Task Design | 第67-69页 |
| ·A Sample Lesson | 第69-73页 |
| ·Results of the Experiment | 第73-75页 |
| Chapter Five Implications of Foreign Language Teaching | 第75-81页 |
| ·Language Curriculum Design | 第75-76页 |
| ·Classroom FLT Instruction | 第76-78页 |
| ·Language Teaching Methodology | 第78-81页 |
| ·Emphasis on Context | 第78-79页 |
| ·Emphasis on Culture Knowledge | 第79-81页 |
| Chapter Six Conclusion | 第81-83页 |
| Bibliography | 第83-86页 |
| Appendix: The Questionnaire of Oral Communicative Competence | 第86-87页 |
