| 摘要 | 第1-7页 |
| Abstract | 第7-13页 |
| Part 1 Introduction | 第13-17页 |
| ·The Source of the Study | 第13页 |
| ·The Significance of the Study | 第13-15页 |
| ·The Purpose of the Study | 第15-17页 |
| Part 2 Theoretical Framework and Related Literature | 第17-30页 |
| ·Theoretical Framework | 第17-24页 |
| ·Metafunctions | 第17-21页 |
| ·Halliday’s context theory | 第21-24页 |
| ·Related Literature | 第24-30页 |
| ·Review of systematic functional discourse analysis | 第24-27页 |
| ·Review of corpus-based studies of discourse | 第27-30页 |
| Part 3 Method | 第30-36页 |
| ·Introduction | 第30页 |
| ·Research Methodology | 第30-32页 |
| ·Corpus Design and Construction | 第32-33页 |
| ·Research Instruments and Procedures | 第33-36页 |
| Part 4 Results | 第36-59页 |
| ·The Analysis Results in Ideational Function | 第36-46页 |
| ·The comparative analysis and results of word frequency | 第36-44页 |
| ·The comparative analysis and results of voice | 第44-46页 |
| ·The Analysis Results in Interpersonal Function | 第46-52页 |
| ·The comparative analysis and results of tenor | 第46-48页 |
| ·The comparative analysis and results of modal verbs | 第48-52页 |
| ·The Analysis Results in Textual Function | 第52-59页 |
| ·The comparative analysis and results of cohesion and coherence | 第52-56页 |
| ·The comparative analysis and results of distribution of the core content in text | 第56-59页 |
| Part 5 Discussion | 第59-69页 |
| ·Introduction | 第59页 |
| ·Explanation for the Research Results from the Perspective of Context Situation | 第59-64页 |
| ·Explanation for the differences in ideational function | 第59-62页 |
| ·Explanation for the differences in interpersonal function | 第62-63页 |
| ·Explanation for the differences in textual function | 第63页 |
| ·Summary | 第63-64页 |
| ·Explanation for the Research Results from the Perspective of Context of Culture | 第64-69页 |
| ·Explanation for the differences in ideational function | 第64页 |
| ·Explanation for the differences in interpersonal function | 第64-66页 |
| ·Explanation for the differences in textual function | 第66-67页 |
| ·Summary | 第67-69页 |
| Conclusion | 第69-72页 |
| Bibliography | 第72-75页 |
| Published Paper | 第75-76页 |
| Appendices | 第76-80页 |
| Acknowledgements | 第80页 |
