| ACKNOWLEDGEMENTS | 第5-6页 |
| ABSTRACT | 第6页 |
| 摘要 | 第8-9页 |
| CONTENTS | 第9-11页 |
| LIST OF TABLES | 第11-12页 |
| CHAPTER ONE INTRODUCTION | 第12-16页 |
| 1.1 Background of the Study | 第12-13页 |
| 1.2 Significance of the Study | 第13-14页 |
| 1.3 Structure of the Thesis | 第14-16页 |
| CHAPTER TWO LITERATURE REVIEW | 第16-34页 |
| 2.1 The Research about Textbooks | 第16-18页 |
| 2.1.1 The Development of Textbooks | 第16-17页 |
| 2.1.2 The Importance of Textbook | 第17-18页 |
| 2.2 The Research about Textbook Evaluation | 第18-22页 |
| 2.3 The Research about “Tasks” | 第22-23页 |
| 2.4 Five Basic Theories Related to Tasks | 第23-31页 |
| 2.4.1 Communicative Competence Theory and Tasks | 第23-25页 |
| 2.4.2 Input Hypothesis and Tasks | 第25-27页 |
| 2.4.3 Output Theory and Tasks | 第27-28页 |
| 2.4.4 Constructivism and Tasks | 第28-29页 |
| 2.4.5 Humanism and Tasks | 第29-31页 |
| 2.5 Checklists Based on the Theories | 第31-34页 |
| CHAPTER THREE METHODOLOGY | 第34-42页 |
| 3.1 Research Design and Research Questions | 第34页 |
| 3.2 Research Subject, Instrument and Participant | 第34-40页 |
| 3.2.1 Subjects | 第34-36页 |
| 3.2.2 Instrument | 第36-40页 |
| 3.2.3 Participants | 第40页 |
| 3.3 Research Procedure and Data Collection | 第40-42页 |
| CHAPTER FOUR RESULTS AND DISCUSSIONS | 第42-68页 |
| 4.1 Evaluation of the Two Textbooks | 第42-53页 |
| 4.1.1 Tasks about Language Knowledge and Skills | 第42-46页 |
| 4.1.2 Tasks with Knowledge of Liberal Arts and Science | 第46-48页 |
| 4.1.3 Tasks about English Teaching and Learning Principles | 第48-50页 |
| 4.1.4 Tasks about the Development of Learner Autonomy | 第50-51页 |
| 4.1.5 Tasks encouraging positive world outlook and view on life | 第51-52页 |
| 4.1.6 Summary of Textbook Evaluation | 第52-53页 |
| 4.2 Feedback of the Student Questionnaires | 第53-61页 |
| 4.2.1 Students’ feedback about the textbook, the task and its contribution in general | 第54-55页 |
| 4.2.2 Students’ Feedback about English Language Knowledge and Skills | 第55-56页 |
| 4.2.3 Students’ Feedback about Knowledge of Liberal Arts and Science | 第56-57页 |
| 4.2.4 Students’ Feedback about English Teaching and Learning Principle | 第57-58页 |
| 4.2.5 Students’ Satisfaction about the Development of Learner Autonomy | 第58-59页 |
| 4.2.6 Students’ Feedback about the Development of Positive World Outlook and View on Life | 第59-60页 |
| 4.2.7 Summary of Students’ Questionnaire | 第60-61页 |
| 4.3 Feedback from the Teachers Interview | 第61-68页 |
| 4.3.1 Analysis of Teachers Interview | 第61-65页 |
| 4.3.2 Summary of Teachers’ Interview | 第65-68页 |
| CHAPTER FIVE CONCLUSIONS | 第68-72页 |
| 5.1 Major Findings | 第68-70页 |
| 5.2 Implications | 第70-71页 |
| 5.2.1 Implications on Task Design | 第70页 |
| 5.2.2 Implications on Classroom Teaching | 第70-71页 |
| 5.3 Limitations | 第71-72页 |
| REFERENCES | 第72-76页 |
| APPENDICES | 第76-82页 |
| Appendix A | 第76-79页 |
| Appendix B | 第79-82页 |
| Appendix C | 第82页 |
