| Abstract | 第1-5页 |
| 摘要 | 第5-8页 |
| Chapter One Introduction | 第8-10页 |
| Chapter Two Literature Review | 第10-25页 |
| ·Definitions of Pragmatic Failure | 第10-11页 |
| ·Classification of Pragmatic Failure | 第11-13页 |
| ·Thomas’ Classification | 第11-13页 |
| ·Broad &Narrow Pragmatic Failure | 第13页 |
| ·Pragmatic Failure Research at Home and Abroad | 第13-16页 |
| ·Pragmatic Failure Research at Abroad | 第13-14页 |
| ·Pragmatic Failure Research at Home | 第14-16页 |
| ·Definition of and | 第16页 |
| ·Research on and as a Conjunction | 第16-23页 |
| ·Grammatical Research on and | 第17-19页 |
| ·Pragmatic Research on and | 第19-20页 |
| ·Empirical Research on and | 第20-23页 |
| ·Characteristics of and in use | 第23页 |
| ·Inspirations of Former Researches | 第23-25页 |
| Chapter Three Research Methodology | 第25-27页 |
| ·Research Questions | 第25页 |
| ·Subject Selection and Data Selection | 第25-27页 |
| Chapter Four Research Analysis and Discussion | 第27-39页 |
| ·English Proficiency Level and Pragmatic Competence | 第27-29页 |
| ·Learners’ Unawareness of Pragmatic Functions of Conjunction and in Use | 第29-34页 |
| ·Pragmatic Failure of and Used to Indicate Symmetry Relationship | 第29-31页 |
| ·Pragmatic Failure of and Used to Indicate Transitivity Relationship | 第31-32页 |
| ·Pragmatic Failure of and Used to Indicate Additive Relationship | 第32-34页 |
| ·Discussion on the Causes of Pragmatic Failures of Conjunction and in Use | 第34-37页 |
| ·Lack of the Discourse Knowledge | 第34-35页 |
| ·Lack of the Inner Logic of and in use | 第35页 |
| ·Interferes of the Chinese way of Thinking and Expressing | 第35-36页 |
| ·Lack of English Proficiency | 第36-37页 |
| ·Inspirations on Teaching | 第37-39页 |
| ·Training EFL Learner’s English Logical Thinking Ability | 第37页 |
| ·Explaining the Differences Between English Way of Thinking and Chinese way of Thinking | 第37-38页 |
| ·Combining the Teaching of Reading, Vocabulary and Writing Together | 第38-39页 |
| Chapter Five Conclusion | 第39-41页 |
| References | 第41-43页 |
| Appendix One | 第43-46页 |
| Appendix Two | 第46-53页 |
| Acknowledgements | 第53页 |
