摘要2-3
Abstract3-7
Abbreviations used in the Thesis7-8
List of Figures and Tables8-9
Chapter One Introduction9-12
1.1Research Background9-10
1.2 Purpose and Significance10-11
1.3 Organization of the Thesis11-12
Chapter Two Literature Review12-20
2.1 Contrastive Analysis12-14
2.2 Error Analysis14-20
Chapter Three Research Methodology and Results20-36
3.1 Research Questions20
3.2 Data Collection20-22
3.3 Research Results22-23
3.4 Comparisons of Grammatical Categories among Chinese,Yi and Engpsh23-36
Chapter Four Discussing Grammatical Errors in Yi College Students’ Engpsh Writing36-60
4.1 Identification and Explanation of Errors37-54
4.2 Description and Classification of Errors54-60
Chapter Five Conclusion60-64
5.1 Main Findings60-61
5.2 Pedagogical Imppcations61-63
5.3 Limitations63-64
Bibpography64-68
Appendix68-77
Acknowledgement77-79
读硕期间学术成果79