声明
Chapter One Introduction
1.1 Background of the Research
1.2 Purpose of Research
1.3 Significance of the Research
1.4 Research Organization
Chapter Two Literature Review
2.1 The Theory of Code-switching
2.2 Research on Code-switching at Home and Abroad
Chapter Three Research Design
3.1 Research Subjects
3.2 Research Questions
3.3 Research Instruments
3.4 Research Procedures
3.5 Data Collection
Chapter Four Results and Discussions
4.1 Basic patterns of Code-switching in Junior High English Teaching
4.2 Basic Reasons for Teachers' Code Switching
4.3 Influence of Teachers' Code Switching on Students' English Learning
Chapter 5 Conclusion
5.1 Major Findings
5.2 Pedagogical Enlightenments
5.3 Major Limitations and Further Directions
参考文献
Appendix Ⅰ Questionnaire of the Students
Appendix Ⅱ Outline of Teacher Interview
Appendix Ⅲ Recorded Cases of the Three Teachers' Classes
