| ACKNOWLEDGMENTS | 第1-5页 |
| 摘要 | 第5-6页 |
| Abstract | 第6-9页 |
| CHAPTER ONE INTR ODUCTION | 第9-14页 |
| ·Necessity of Study on the Accessibility of Stressed and Unstressed Pronouns | 第9-11页 |
| ·Significance of the Study | 第11页 |
| ·Hypotheses of the Study | 第11-12页 |
| ·Layout of the Study | 第12-14页 |
| CHAPTER TWO LITERATURE REVIEW | 第14-22页 |
| ·Theoretical Researches on Referring Expressions as Accessibility Markers | 第15-19页 |
| ·Ariel's Accessibility Marking Scale | 第17-18页 |
| ·Xu's Functional-Pragmatic Model of Discourse Anaphora Resolution | 第18-19页 |
| ·Empirical Studies on Accessibility Markers | 第19-22页 |
| CHAPTER THREE RESEARCH METHODOLOGY | 第22-24页 |
| ·Participants | 第22-23页 |
| ·Procedure | 第23-24页 |
| ·Pronoun Test | 第23页 |
| ·Story-Telling Task | 第23-24页 |
| ·Data analysis | 第24页 |
| CHAPTER FOUR RESULTS | 第24-35页 |
| ·Relationship between accuracy rate and accessibility of stressed and unstressed pronouns | 第28-29页 |
| ·Accuracy rate and accessibility of stressed and unstressed pronouns in written English discourse | 第29-31页 |
| ·Accuracy rate and accessibility of stressed and unstressed pronouns in oral English discourse | 第31-33页 |
| ·Pronoun accessibility and semantic connection | 第33-34页 |
| ·Pronoun accessibility comparison between written discourse and oral discourse | 第34-35页 |
| CHAPTER FIVE DISCUSSION | 第35-48页 |
| ·Relationship between topicality and accessibility of pronoun reference | 第35-39页 |
| ·Flaws of Ariel's Accessibility Marking Scale on the accessibility of stressed and unstressed pronouns | 第36-38页 |
| ·Revision of Ariel's Accessibility Marking Scale on the accessibility of stressed and unstressed pronouns | 第38-39页 |
| ·Similarities and differences of pronoun reference between oral English and written English discourses | 第39-42页 |
| ·Pedagogical implications of the relationship between topicality and accessibility | 第42-46页 |
| ·Pedagogical implications for English writing class | 第42-43页 |
| ·Pedagogical implications for oral English class | 第43-46页 |
| ·Summary | 第46-48页 |
| CHAPTER SIX CONCLUSION | 第48-53页 |
| ·Accessibility of stressed and unstressed pronouns in oral English | 第48-49页 |
| ·Limitations of the study | 第49-51页 |
| ·Implications and follow-up studies | 第51-53页 |
| REFERENCES | 第53-54页 |
| APPENDIX I PRONOUN TEST DESIGN | 第54-55页 |
| APPENDIX II STORY-TELLING TASK DESIGN | 第55-57页 |
