声明
摘要
Abstract
Contents
Chapter One Introduction
1.1 Need for the study
1.2 Research questions and methods
1.3 Basic concepts and theories
1.4 Structure of the thesis
Chapter Two Literature review
2.1 Systemic functional linguistics(SFL)
2.2 Studies on interpersonal function
2.2.1 Previous study on interpersonal function before Halliday
2.2.2 Halliday’s study on interpersonal function
2.2.3 The study on interpersonal function after Halliday
Chapter Three Data collection and research design
3.1 Data source and data collection
3.1.1 Data source
3.1.2 Data collection
3.2 Research design
3.2.1 Speech roles and speech function
3.2.2 Mood system
3.2.3 Modality system
Chapter Four Analysis of interpersonal function of university presidents’ messages
4.1 The analysis of speech roles and speech function
4.1.1 Statement
4.1.2 Offer
4.1.3 Command and question
4.2 The analysis of Mood system
4.2.1 Subject
4.2.2 Mood types
4.3 The analysis of modality system
4.3.1 The values of modality
4.3.2 The modal operators
4.3.3 The value of modality realized by modal operators
Chapter Five Conclusion
5.1 Major findings
5.2 Implication
5.3 Limitations and suggestions for further study
Bibliography
发表论文及参加科研情况说明
Acknowledgements
Appendix