| 摘要 | 第1-6页 |
| Abstract | 第6-9页 |
| List of Figures and Tables | 第9-10页 |
| List of Abbreviations | 第10-13页 |
| CHAPTER ONE INTRODUCTION | 第13-19页 |
| ·Research Background | 第13页 |
| ·The Significance of Adverbial Connectors in Written English | 第13-14页 |
| ·Problems in Learners' Use of Adverbial Connectors | 第14-16页 |
| ·Organization of the Paper | 第16-17页 |
| ·Research Aims | 第17-19页 |
| CHAPTER TWO LITERATURE REVIEW | 第19-29页 |
| ·Adverbial Connectors | 第19-23页 |
| ·Definition of Connectors and Its Functions in Writing | 第19-20页 |
| ·Semantic Classification of Adverbial Connectors | 第20-23页 |
| ·Corpus and Corpus Linguistics | 第23-25页 |
| ·The Definition of Corpus | 第23页 |
| ·Corpus Linguistics and Data-driven Language Learning | 第23-24页 |
| ·Corpus-Based Approach on Adverbial Connectors | 第24-25页 |
| ·Types of Analysis in SLA Research | 第25-26页 |
| ·Contrastive Analysis and CIA | 第25-26页 |
| ·Error Analysis | 第26页 |
| ·Discourse Analysis | 第26页 |
| ·Previous Studies on Connectors | 第26-29页 |
| CHAPTER THREE DESIGN OF THE STUDY | 第29-32页 |
| ·Corpus Used | 第29-30页 |
| ·Research Tools | 第30页 |
| ·Research Procedures | 第30-32页 |
| CHAPTER FOUR FINDINGS AND DISCUSSION | 第32-56页 |
| ·Differences between LEWC and BAWE in Using Adverbial Connectors | 第32-42页 |
| ·Frequency Comparison | 第32-38页 |
| ·Distribution of Diferent Semantic Types in Two Corpora | 第38-42页 |
| ·Specific Comparison between LEWC and BAWE | 第42-49页 |
| ·Top Twenty Most Frequently Used Adverbial Connectors in LEWC and BAWE | 第42-46页 |
| ·Position of Adverbial Connectors in LEWC and BAWE | 第46-49页 |
| ·Comparison between the Two Sub-Corpora | 第49-53页 |
| ·Summary | 第53-56页 |
| CHAPTER FIVE CONCLUSION | 第56-59页 |
| ·Major Findings | 第56-57页 |
| ·Pedagogical implication | 第57-58页 |
| ·Limitations of the Study | 第58-59页 |
| References | 第59-62页 |
| Acknowledgements | 第62页 |
