封面
声明
致谢
中文摘要
英文摘要
目录
Chapter 1 Introduction
1.1 Background of the Research
1.2 Purpose and Significance of the Thesis
1.3 Layout of the Thesis
Chapter 2 Literature Review
2.1 Related Concepts of Deontic Modality
2.2 Distinction between Deontic Modality and Modal Responsibility
2.3 Definition of Deontic Modality Expressivity
2.4 Previous Studies about Deontic Modality
Chapter 3 Research Methodology
3.1 Research Questions
3.2 Data Collection
3.3 Research Procedures
Chapter 4 Results and Discussion
4.1 Deontic Modality Expressivity in Political Speeches
4.2 Deontic Modality Expressivity in Business English
4.3 Contrastive Analysis of Deontic Modality Expressivity in Political Speeches and Business English
4.4 Causes for Similarities and Differences
Chapter 5 Conclusion
参考文献
攻读硕士学位期间发表的论文和取得的科研成果
Appendix Ⅰ Political Speeches
Appendix Ⅱ Business English Discourse