声明
摘要
Abstract
Contents
Chapter 1 Introduction
1.1 Need for the Study
1.2 Research Questions
1.3 Thesis Structure
Chapter 2 Literature Review
2.1 Discourse
2.2 Critical Discourse Analysis
2.3 News discourse and power
2.4 Context
2.5 Transitivity
2.6 Summary
Chapter 3 Theoretical Framework
3.1 Van Dij k’s sociocognitive model of CDA
3.1.1 Mental model and context model
3.1.2 Event model
3.1.3 Semantic macrostructures
3.1.4 Local meanings
3.2 Discourse-cognition-society triangle
3.3 Analytical framework of the present thesis
Chapter 4 Data Collection and Discourse Analysis
4.1 Data description
4.2 Description and interpretation at macro level
4.2.1 Context model analysis
4.2.2 Headlines:semantic macrostructure analysis
4.3 Description and interpretation at micro level
4.3.1 Lexical choices analysis
4.3.2 Conceptual metaphor analysis:war metaphor
4.3.3 Intertexuality analysis
Chapter 5 Conclusion
5.1 Findings
5.2 Limitations
5.3 Implications for further studies
Bibliography
发表论文及参加科研情况说明
Appendix1
Appendix2
Acknowledgements