| 摘要 | 第1-6页 |
| ABSTRACT | 第6-8页 |
| CONTENTS | 第8-10页 |
| Chapter One Introduction | 第10-13页 |
| ·Background of the Study | 第10-11页 |
| ·Significance and Purposes of the Study | 第11-12页 |
| ·Structure of the Thesis | 第12-13页 |
| Chapter Two Literature Review | 第13-24页 |
| ·Error Analysis | 第13-15页 |
| ·Definition of Errors | 第13-14页 |
| ·Errors and Mistakes | 第14-15页 |
| ·Procedures of EA | 第15页 |
| ·Review of Lexical Errors | 第15-20页 |
| ·Related Studies of Lexical Errors abroad and in China | 第20-24页 |
| ·Studies of Lexical Errors abroad | 第21-22页 |
| ·Domestic Studies of Lexical Errors | 第22-24页 |
| Chapter Three Research Methodology | 第24-29页 |
| ·Research Questions | 第24页 |
| ·Subjects | 第24-25页 |
| ·Instruments | 第25-26页 |
| ·Data Collection and Procedures | 第26-27页 |
| ·Data Analysis | 第27-29页 |
| Chapter Four Results and Discussion | 第29-54页 |
| ·Overview of Main Results | 第29-30页 |
| ·Results of VLT | 第29-30页 |
| ·General Description of Compositions in Two Groups | 第30页 |
| ·Description of the Major Types of Lexical Errors | 第30-46页 |
| ·Description of Formal Errors of Lexis | 第32-38页 |
| ·Description of Lexical Errors of Sense Relations | 第38-40页 |
| ·Description of Collocational Errors | 第40-43页 |
| ·Description of Word Class Errors | 第43-46页 |
| ·Comparison of Students’ Lexical Errors in English Writing | 第46-48页 |
| ·Similarities of Chinese and Thai Students’ Lexical Errors in English Writing | 第46-47页 |
| ·Differences of Chinese and Thai Students’ Lexical Errors in English Writing | 第47-48页 |
| ·Causes of Lexical Errors in Students’ Writing | 第48-54页 |
| ·Causes of Formal Errors of Lexis | 第49-51页 |
| ·Causes of Errors of Sense Relations | 第51-52页 |
| ·Causes of Collocational Errors | 第52-53页 |
| ·Causes of Word Class Errors | 第53-54页 |
| Chapter Five Conclusion | 第54-58页 |
| ·Major Findings | 第54-55页 |
| ·Pedagogical Implications | 第55-57页 |
| ·Limitations of the Study | 第57页 |
| ·Suggestions for Future Research | 第57-58页 |
| Works Cited | 第58-61页 |
| Appendix | 第61-64页 |
| Appendix I Writing task | 第61-62页 |
| Appendix II Interview Questions for Teachers | 第62-63页 |
| Appendix III Interview Questions for Students | 第63-64页 |
| ACKNOWLEDGMENTS | 第64页 |
