| ABSTRACT | 第4-6页 |
| 摘要 | 第7-9页 |
| ACKNOWLEDGEMENTS | 第9-13页 |
| LIST OF ABBREVIATIONS | 第13-14页 |
| CHAPTER ONE INTRODUCTION | 第14-18页 |
| 1.1 Background of the study | 第14-15页 |
| 1.2 Significance of the study | 第15页 |
| 1.3 Objectives of the study | 第15-16页 |
| 1.4 Organization of the thesis | 第16-18页 |
| CHAPTER TWO LITERATURE REVIEW | 第18-35页 |
| 2.1 Previous studies on RWG and SUA | 第18-25页 |
| 2.1.1 Previous studies on RWG | 第18-20页 |
| 2.1.2 Previous studies on SUA | 第20-24页 |
| 2.1.3 Previous contrastive studies between RWG and SUA | 第24-25页 |
| 2.2 Previous studies on Discourse-Historical Approach | 第25-35页 |
| 2.2.1 Critical Discourse Analysis and its major branches | 第25-27页 |
| 2.2.2 Previous studies on Discourse-Historical Approach abroad | 第27-30页 |
| 2.2.3 Previous studies on Discourse-Historical Approach at home | 第30-35页 |
| CHAPTER THREE THEORETICAL FOUNDATIONS AND METHODOLOGY | 第35-51页 |
| 3.1 Theoretical Foundations | 第35-41页 |
| 3.1.1 Ruth Wodak's Discourse-Historical Approach | 第35-37页 |
| 3.1.2 Discursive strategies | 第37-41页 |
| 3.1.2.1 Strategy of predication | 第39页 |
| 3.1.2.2 Strategy of argumentation | 第39-40页 |
| 3.1.2.3 Strategy of perspectivization | 第40-41页 |
| 3.1.2.4 Strategy of intensification | 第41页 |
| 3.2 Methodology | 第41-51页 |
| 3.2.1 Research questions | 第41页 |
| 3.2.2 Research procedures | 第41-43页 |
| 3.2.3 Data | 第43-47页 |
| 3.2.3.1 Data collection | 第43-44页 |
| 3.2.3.2 Data description | 第44-47页 |
| 3.2.4 Research methodology | 第47-51页 |
| 3.2.4.1 Research methods | 第47-48页 |
| 3.2.4.2 Research instruments | 第48-51页 |
| CHAPTER FOUR RESULTS AND DISCUSSION | 第51-78页 |
| 4.1 The distribution of discursive strategies in RWG and SUA concerning thetopic of economy | 第51-53页 |
| 4.2 A comparative analysis of discursive strategies between RWG and SUAconcerning the topic of economy | 第53-78页 |
| 4.2.1 A comparative analysis of the strategy of predication | 第53-58页 |
| 4.2.2 A comparative analysis of the strategy of argumentation | 第58-65页 |
| 4.2.3 A comparative analysis of the strategy of perspectivization | 第65-71页 |
| 4.2.4 A comparative analysis of the strategy of intensification | 第71-78页 |
| CHAPTER FIVE CONCLUSION | 第78-84页 |
| 5.1 Major findings of the study | 第78-80页 |
| 5.2 Implications of the study | 第80-81页 |
| 5.3 Limitations of the present study | 第81-82页 |
| 5.4 Suggestions for further research | 第82-84页 |
| REFERENCES | 第84-91页 |
