| Acknowledgments | 第1-5页 |
| Abstract | 第5-7页 |
| 摘要 | 第7-12页 |
| Chapter One Introduction | 第12-15页 |
| ·Background of the Research | 第12页 |
| ·Purpose and Significance of the Research | 第12-13页 |
| ·Approach of the Research | 第13-15页 |
| Chapter Two Literature Review of Task-based Language Teaching | 第15-25页 |
| ·Research Status Quo | 第15-16页 |
| ·Meaning of Task-based Language Teaching | 第16-19页 |
| ·Definition of Task | 第16-18页 |
| ·Task and Activity | 第18页 |
| ·Meaning of Task-based Language Teaching | 第18-19页 |
| ·Theoretical Foundations of Task-based Language Teaching | 第19-21页 |
| ·Halliday's Functions of Language | 第19-20页 |
| ·Piaget's Theory of Cognitive Development | 第20页 |
| ·Bruner's Theory of Discovery Learning | 第20-21页 |
| ·Krashen's Input Hypothesis | 第21页 |
| ·Long's Interaction Hypothesis | 第21页 |
| ·Principles and Modes of Task-based Language Teaching | 第21-25页 |
| ·Principles of Task-based Language Teaching | 第21-22页 |
| ·Modes of Task-based Language Teaching | 第22-25页 |
| Chapter Three Principles and Approaches of Assessment for English Textbooks | 第25-29页 |
| ·Principles of Assessment for English Textbooks | 第25-26页 |
| ·The Macro-assessment Principle | 第25-26页 |
| ·The Micro-assessment Principle | 第26页 |
| ·Approaches of Assessment for English Textbooks | 第26-29页 |
| ·The Interior Assessment | 第27-28页 |
| ·The Exterior Assessment | 第28-29页 |
| Chapter Four Criteria for Assessing Task-based Textbooks | 第29-37页 |
| ·Relationship between the Syllabus and the Textbook | 第29页 |
| ·The Task-based Syllabus | 第29-30页 |
| ·Establishment of Criteria for Assessing Task-based Textbooks | 第30-37页 |
| ·Assessment of the Teaching Objectives | 第30-32页 |
| ·Assessment of the Teaching Methods | 第32-33页 |
| ·Assessment of the Teaching Contents | 第33-35页 |
| ·Assessment of the Contents Organization | 第35-37页 |
| Chapter Five Assessment of Go for it with the Concept of Task-based LanguageTeaching | 第37-50页 |
| ·Categories and Distribution of Tasks | 第37-42页 |
| ·Categories and Distribution of Tasks in Section A | 第37-39页 |
| ·Categories and Distribution of Tasks in Section B | 第39-42页 |
| ·Analysis on Topics, Language Structure and Communicative Function | 第42-45页 |
| ·Analysis on the Arrangement of Tasks in a Unit | 第45-50页 |
| ·Arrangement of Tasks in a Unit | 第45-46页 |
| ·Analysis on the Arrangement of Tasks in One Unit | 第46-50页 |
| Chapter Six Conclusion | 第50-55页 |
| ·Conclusive Findings | 第50-52页 |
| ·Strengths of the Textbook | 第50-51页 |
| ·Weaknesses of the Textbook | 第51-52页 |
| ·Implications | 第52-53页 |
| ·Limitations | 第53-54页 |
| ·Suggestions | 第54-55页 |
| References | 第55-57页 |
| Appendix | 第57-63页 |
| Appendix 1 | 第57-58页 |
| Appendix 2 | 第58-59页 |
| Appendix 3 | 第59-60页 |
| Appendix 4 | 第60-61页 |
| Appendix 5 | 第61-62页 |
| Appendix 6 | 第62-63页 |
| Paper Published during the Postgraduate Study | 第63页 |
