声明
摘要
Abstract
List of Tables and Figures
List of Abbreviations
Contents
Chapter One Introduction
1．1Research Background
1．2Research Purpose and Significance
1．3Research Questions
1．4Research Methodology
1．5Structure of the Thesis
Chapter Two Literature Review
2．1Previous Studies on Eco-Discourse Analysis
2．1．1Theoretical Studies on Eco-Discourse Analysis
2．1．2Empirical Studies on Eco-Discourse Analysis
2．2Previous Studies on TED Talks
2．3Research Gaps
Chapter Three Theoretical Framework
3．1A Brief Introduction to Transitivity in SFL
3．2A Detailed Description of Transitivity in SFL
3．2．1Process Types
3．2．2Participant types
3．2．3Circumstances
3．3The Working Scheme of the Present Study
Chapter Four A Transitivity-based Eco-discourse Analysis of TED Talks about Animals
4．1The Distribution of Transitivity in TED Talks about Animals
4．1．1The Distribution of Processes
4．1．2The Distribution of Participants
4．1．3The Distribution of Circumstances
4．2The Realization of Transitivity in TED Talks about Animals
4．2．1The Realization of Processes
4．2．2The Realization of Participants
4．2．3The Realization of Circumstances
4．3The Ecological Ideas Reflected in TED Talks about Animals
4．3．1The Dialectical Thought of Mutual Subjects between Man and Nature
4．3．2The Holistic Thought of Harmonious Unity between Man and Nature
Chapter Five Conclusion
5．1Research Findings
5．2Research Implications
5．3Limitations and Suggestions
Bibliography
Appendix
Acknowledgments
About the Author
郑州大学;
