| Abstract | 第1-5页 |
| 摘要 | 第5-7页 |
| Introduction | 第7-11页 |
| 1 Literature Review | 第11-31页 |
| ·Theoretical background | 第11-22页 |
| ·Previous corpus-based studies on single words | 第22-24页 |
| ·Different levels of studying THROUGH | 第24-31页 |
| 2 Methodology | 第31-35页 |
| ·Research questions | 第31页 |
| ·Corpora used | 第31-33页 |
| ·Research tools | 第33-34页 |
| ·Data collection and analysis | 第34-35页 |
| 3 Results and Discussion | 第35-57页 |
| ·Contrastive analysis on THROUGH usages between CLEC and BNC | 第35-51页 |
| ·Error analysis of THROUGH errors in CLEC | 第51-57页 |
| Conclusion | 第57-61页 |
| Acknowledgements | 第61-62页 |
| References | 第62-67页 |
| Appendix Ⅰ: Chi-square tests over positions of THROUGH in CLEC and BNC | 第67-69页 |
| Appendix Ⅱ: Examples of sentences containing THROUGH errors in CLEC | 第69-76页 |
| Appendix Ⅲ Four-word THROUGH clusters in CLEC | 第76页 |
