| 摘要 | 第1-7页 |
| Abstract | 第7-9页 |
| Table of Contents | 第9-12页 |
| List of Tables | 第12-13页 |
| List of Figures | 第13-14页 |
| Chapter Ⅰ Introduction | 第14-18页 |
| ·Research Background | 第14-15页 |
| ·Objectives of the Present Study | 第15-16页 |
| ·Significance of the Present Study | 第16页 |
| ·Organization of the Thesis | 第16-18页 |
| Chapter Ⅱ Review of Literature | 第18-25页 |
| ·Application of Engagement in Discourse Analysis | 第18页 |
| ·A Brief Survey of Judgments | 第18-24页 |
| ·Definition and Purpose of Judgments | 第18-19页 |
| ·Previous Linguistic Studies on Judgments | 第19-21页 |
| ·Previous Studies on Interpersonal Meaning of Judgments | 第21-22页 |
| ·Previous Studies on Contrastive Judgments Analysis | 第22-24页 |
| ·Summary | 第24-25页 |
| Chapter Ⅲ Theoretical Framework | 第25-33页 |
| ·A Brief Introduction to Appraisal Theory | 第25-27页 |
| ·An Overview of Engagement System | 第27-33页 |
| ·Monogloss and Heterogloss | 第28页 |
| ·Dialogic Contraction and Dialogic Expansion | 第28-33页 |
| ·Dialogic Contraction | 第29-30页 |
| ·Dialogic Expansion | 第30-33页 |
| Chapter Ⅳ Data and Methodology | 第33-38页 |
| ·Data Collection and Description | 第33-35页 |
| ·Analytical Tool | 第35-36页 |
| ·Analytical Approaches | 第36-38页 |
| Chapter Ⅴ Results and Discussions | 第38-68页 |
| ·Descriptive Statistics of Heteroglossic Engagement Resources in American and Chinese Judgments | 第38-45页 |
| ·Global Descriptive Statistics of Heteroglossic Engagement Resources in American and Chinese Judgments | 第38-41页 |
| ·Local Descriptive Statistics of Heteroglossic Engagement Resources in American and Chinese Judgments | 第41-43页 |
| ·"Compare Files" Study | 第43-45页 |
| ·Realization of Heteroglossic Engagement Resources in American and Chinese Judgments | 第45-61页 |
| ·Dialogic Contraction | 第45-54页 |
| ·Disclaim | 第46-50页 |
| ·Proclaim | 第50-54页 |
| ·Dialogic Expansion | 第54-60页 |
| ·Entertain | 第54-56页 |
| ·Attribute | 第56-60页 |
| ·Negotiation between Dialogic Contraction and Expansion Resources | 第60-61页 |
| ·Comparison of Heteroglossic Engagement Resources between American and Chinese Judgments | 第61-67页 |
| ·Similarities and Discussions | 第61-63页 |
| ·The Selecting of Disclaim over Proclaim within Contract | 第61-62页 |
| ·The Selecting of Deny over Counter within Disclaim | 第62页 |
| ·The Selecting Of Pronounce over Concur and Endorse within Proclaim | 第62页 |
| ·The Selecting of Attribute over Entertain within Expand | 第62页 |
| ·The Selecting of Acknowledge over Distance within Attribute | 第62-63页 |
| ·Reasons for Similarities | 第63页 |
| ·Differences and Discussions | 第63-67页 |
| ·Differences in Contract and Expand | 第63-64页 |
| ·Differences in Disclaim and Attribute | 第64页 |
| ·Differences in Endorse and Distance | 第64-65页 |
| ·Reasons for Differences | 第65-67页 |
| ·Summary | 第67-68页 |
| Chapter Ⅵ Conclusion | 第68-71页 |
| ·Major Findings | 第68-69页 |
| ·Similarities and Reasons | 第68-69页 |
| ·Differences and Reasons | 第69页 |
| ·Limitations and Suggestions for Further Studies | 第69-71页 |
| References | 第71-75页 |
| Appendix | 第75-80页 |
| Acknowledgements | 第80页 |
