| Abstract | 第1-5页 |
| 摘要 | 第5-8页 |
| Chapter One Introduction | 第8-11页 |
| ·Research Background | 第8-9页 |
| ·Motivation of the Study | 第8页 |
| ·A General Account of Previous Writing Studies | 第8-9页 |
| ·The Objective of the Study | 第9页 |
| ·The Significance of the Study | 第9-10页 |
| ·The Overall Structure of the Study | 第10-11页 |
| Chapter Two Literature Review | 第11-21页 |
| ·Defining Discourse Analysis | 第11-12页 |
| ·Discourse Analysis and EFL Writing Research | 第12页 |
| ·Spoken Discourse and Written Discourse | 第12-18页 |
| ·Spoken and Written English in Terms of Register and Genre | 第12-14页 |
| ·Spoken and Written English in Terms of Grammar | 第14-16页 |
| ·Spoken and Written English in Terms of Lexis | 第16-18页 |
| ·Spoken and Written English in Terms of Discourse | 第18页 |
| ·A Brief Review of Studies on Spoken Features in Written Discourse | 第18-21页 |
| Chapter Three Research Design and Methodology | 第21-24页 |
| ·Research Methods | 第21-22页 |
| ·Subjects | 第21页 |
| ·Method and Instruments | 第21-22页 |
| ·Judges | 第22页 |
| ·Research Procedures | 第22-24页 |
| ·Data Collection | 第22页 |
| ·Data Processing | 第22-23页 |
| ·Identification of Spoken Features in the Writing Samples | 第23页 |
| ·Classification of Spoken Features in the Writing Samples | 第23-24页 |
| Chapter Four Analysis of Spoken Features in Written Discourse | 第24-36页 |
| ·Data Analysis | 第24-26页 |
| ·Discussions of Spoken Features in the Sample Compositions | 第26-32页 |
| ·Analysis of Spoken Features at the Lexical Level | 第26-29页 |
| ·Analysis of Spoken Features at the Grammatical Level | 第29-30页 |
| ·Analysis of Spoken Features at the Discourse Level | 第30-32页 |
| ·Discussions of main causes for occurrence of spoken features in the sample compositions | 第32-36页 |
| ·Inadequate knowledge of the target language and its actual use | 第33页 |
| ·Inadequate Writing Instruction | 第33-34页 |
| ·Negative Transfer of First Language Thinking Model | 第34页 |
| ·Current EFL Learning Context | 第34-35页 |
| ·Other Factors | 第35-36页 |
| Chapter Five Conclusion | 第36-39页 |
| ·Major findings | 第36页 |
| ·Implications | 第36-38页 |
| ·Limitations | 第38页 |
| ·Prospect for further study | 第38-39页 |
| Bibliography | 第39-42页 |
| Appendix I (Abbreviations) | 第42-43页 |
| Appendix II (Directions of Composition) | 第43-44页 |
| Appendix III (Full Texts of Samples) | 第44-62页 |
| Acknowledgements | 第62页 |
