| Abstract | 第1-5页 |
| 摘要 | 第5-6页 |
| Contents | 第6-8页 |
| Introduction | 第8-10页 |
| Chapter One An Overview of Logic | 第10-18页 |
| ·A Brief Introduction to Logic | 第10-14页 |
| ·Definition of Logic | 第10-11页 |
| ·Basic Theories about Logic | 第11-14页 |
| ·Inference and Logical Form | 第11-12页 |
| ·Propositional Logic | 第12-14页 |
| ·Logic Discrepancy Between China and Western Countries | 第14-18页 |
| Chapter Two Discourse Coherence | 第18-27页 |
| ·Definition of Coherence | 第18-19页 |
| ·Cohesion | 第19-22页 |
| ·Reference | 第19页 |
| ·Substitution and Ellipsis | 第19-20页 |
| ·Conjunction | 第20-21页 |
| ·Lexical Cohesion | 第21-22页 |
| ·Thematic Structure and Information Structure | 第22-25页 |
| ·Macrostructure | 第25-27页 |
| Chapter Three Logic in Linguistics | 第27-37页 |
| ·Logic and Language | 第27-32页 |
| ·The Relationship Between Logic and Language | 第27-30页 |
| ·Contrastive Analysis of Logics in Chinese and English | 第30-32页 |
| ·Logic and Coherence | 第32-37页 |
| ·Logical Connectors and Coherence | 第32-34页 |
| ·Propositional Relativity and Coherence | 第34-37页 |
| Chapter Four Experiment Design and Data Processing | 第37-49页 |
| ·Method | 第37页 |
| ·Subjects | 第37页 |
| ·Instruments | 第37-38页 |
| ·Data Processing | 第38-39页 |
| ·Data Analysis | 第39-45页 |
| ·The Problems in Respect of Using Logical Connectors | 第39-40页 |
| ·The Problems in Respect of the Thematic Progression | 第40-43页 |
| ·No Connection with Any Progression Pattern | 第41页 |
| ·The Unclear Relationship Between Themes | 第41-42页 |
| ·Themes Carrying New Information | 第42-43页 |
| ·The Problems in Respect of the Macrostructure | 第43-45页 |
| ·No Macro-theme | 第43-44页 |
| ·No Hyper-themes | 第44页 |
| ·The Coherent Errors in Paragraphs with Hyper-themes: Inconsistency Between Hyper-themes and Their Supporting Details | 第44-45页 |
| ·Research Results | 第45-49页 |
| ·In Respect of Logical Connectors | 第45-46页 |
| ·In Respect of the Thematic Progression | 第46-47页 |
| ·In Respect of the Macrostructure | 第47-49页 |
| Chapter Five Discussion and Suggestions | 第49-66页 |
| ·The Insufficiency of Students’Linguistic Competence and Logical Abilities | 第49-51页 |
| ·The Influence of the Different Chinese-western Logical Coherence | 第51-59页 |
| ·Differences of Logical Connectors Between Chinese and English | 第51-52页 |
| ·Differences of Thematic Progression Between Chinese and English | 第52-55页 |
| ·Macro-structure | 第55-59页 |
| ·Problems in the Teaching of Writing | 第59-62页 |
| ·The Deep Impact of the Traditional Teaching Method on the Teaching of Writing | 第59-60页 |
| ·Teachers’Neglect of the Knowledge about Textual Cohesion | 第60-61页 |
| ·Teachers’Neglect of the Knowledge about Logics | 第61-62页 |
| ·Suggestions for Teachers and Learners | 第62-66页 |
| Conclusion | 第66-68页 |
| References | 第68-72页 |
| Appendix I | 第72-74页 |
| Appendix II | 第74-76页 |
| Acknowledgements | 第76页 |
