| ABSTRACT | 第1-3页 |
| 摘要 | 第3-6页 |
| Chapter One Introduction | 第6-9页 |
| ·Background of the Study | 第6-7页 |
| ·Purpose and Significance of the Study | 第7-8页 |
| ·Organization of the Thesis | 第8-9页 |
| Chapter Two Literature Review | 第9-20页 |
| ·Cohesion Theory | 第9-15页 |
| ·Halliday and Hasan's Taxonomy of Cohesion | 第11-13页 |
| ·Criticism of Cohesion Theory | 第13-14页 |
| ·Revisions of Cohesion Approach | 第14-15页 |
| ·Previous Studies on Cohesion Theory in Writing | 第15-20页 |
| ·Research Abroad | 第16-17页 |
| ·Research at Home | 第17-20页 |
| Chapter Three Research Design and Data Analysis | 第20-27页 |
| ·Research Design | 第20-21页 |
| ·Research Subject | 第21-22页 |
| ·Research Instrument | 第22-23页 |
| ·Data Collection and Analysis | 第23-27页 |
| Chapter Four Results Analysis and Major Causes of CohesionProblems | 第27-36页 |
| ·Problems in the Use of Cohesive Devices | 第27-32页 |
| ·Problems with Reference | 第28-30页 |
| ·Problems with Conjunction | 第30-32页 |
| ·Problems with Lexical Cohesions | 第32页 |
| ·Major Causes of Cohesion Problems | 第32-36页 |
| ·Different Thinking Modes | 第32-34页 |
| ·Different Expressive Patterns | 第34-35页 |
| ·Native Language Transfer | 第35-36页 |
| Chapter Five Solutions to the Problems of Cohesion in English Majors'Writing | 第36-40页 |
| ·Cultivating Cohesion Awareness | 第36-37页 |
| ·Combining Reading with Writing Teaching | 第37-38页 |
| ·Decreasing Negative Effect of Language Transfer | 第38页 |
| ·Emphasizing Teaching of Lexical Cohesion | 第38-40页 |
| Chapter Six Conclusion | 第40-43页 |
| ·A Review of the Study | 第40-42页 |
| ·Limitations and Suggestions for Further Study | 第42-43页 |
| References | 第43-46页 |
| Appendix | 第46-50页 |
| Acknowledgements | 第50-52页 |
