| Chapter One：Introduction | 第1-11页 |
| ·Background of the present study | 第10-11页 |
| ·Significance of the present study | 第11页 |
| Chapter Two：Historical and Theoretical Reviews relative to the present research. | 第11-34页 |
| ·Theoretical perspectives on learning＆teaching. | 第11-22页 |
| ·Factors relative to learning | 第11-18页 |
| ·Social constructivism’s view about learning | 第12-14页 |
| ·Motivation in foreign language learning | 第14-16页 |
| ·Students individual and attitude | 第16-18页 |
| ·How good writers differ from bad writers | 第18页 |
| ·Factors relative to teaching | 第18-22页 |
| ·Qualities of a good teacher | 第19-20页 |
| ·The persona of ESL teachers | 第20-21页 |
| ·Teachers response to students’writing | 第21-22页 |
| ·Theoretical perspectives on teachers’comments. | 第22-34页 |
| ·General discussions about Teachers’comments | 第22-25页 |
| ·The effect of written comments | 第25-26页 |
| ·Students reactions to written comments | 第26-28页 |
| ·Previous experiments on the relations between feedback and writing ability | 第28-34页 |
| Chapter Three：Investigations and Analysis | 第34-43页 |
| ·Experiment on feedback to grammar and content | 第34-40页 |
| ·Research design | 第34-36页 |
| ·Data collection | 第36-37页 |
| ·Results and analysis | 第37-39页 |
| ·Summary | 第39-40页 |
| ·Questionnaire to students about Teachers’comments | 第40-43页 |
| ·Questionnaire design | 第40页 |
| ·Data collection | 第40-41页 |
| ·Results and analysis | 第41-43页 |
| Chapter Four：Suggestions and implications on teachers’comments and improvement of writing ability. | 第43-48页 |
| ·Requirements for writing abilities. | 第44页 |
| ·Suggestions on teachers’comments | 第44-48页 |
| ·When to feedback | 第45页 |
| ·What to feedback | 第45页 |
| ·How to feedback | 第45-48页 |
| Chapter Five：Conclusion | 第48-59页 |
| ·Conclusion of the research | 第48-49页 |
| ·Limitations of the research and suggestions for further study | 第49-59页 |
