| Abstract | 第4页 |
| 摘要 | 第5-8页 |
| Introduction | 第8-11页 |
| Chapter 1 Literature Review | 第11-28页 |
| 1.1 Studies of Lexical Chunks | 第11-23页 |
| 1.1.1 Definitions and Characteristics of Lexical Chunks | 第11-12页 |
| 1.1.2 Classifications and Functions of Lexical Chunks | 第12-19页 |
| 1.1.3 Studies on Lexical Chunks at Home and Abroad | 第19-23页 |
| 1.2 Studies of Book Reviews | 第23-26页 |
| 1.2.1 Definitions of Book Reviews | 第23-24页 |
| 1.2.2 Functions of Book Reviews | 第24页 |
| 1.2.3 Studies on Book Reviews at Home and Abroad | 第24-26页 |
| 1.3 Interim Summary | 第26-28页 |
| Chapter 2 Research Methodology | 第28-33页 |
| 2.1 Research Questions | 第28页 |
| 2.2 Research Instruments | 第28-31页 |
| 2.2.1 Corpus Used in this Study | 第28-30页 |
| 2.2.2 Identification of Lexical Chunks | 第30-31页 |
| 2.2.3 Key Indices for Characteristics of Lexical Chunks | 第31页 |
| 2.3 Research Procedures | 第31-33页 |
| Chapter 3 Results and Discussion | 第33-49页 |
| 3.1 Results | 第33-40页 |
| 3.1.1 Characteristics of Lexical Chunks Used in Sociolinguistics BookReviews | 第33-35页 |
| 3.1.2 Characteristics of Lexical Chunks Used in Applied Linguistics BookReviews | 第35-37页 |
| 3.1.3 Comparative Results of Lexical Chunks Used in both Kinds of BookReviews | 第37-40页 |
| 3.2 Discussion | 第40-49页 |
| 3.2.1 Discussion on the Characteristics of Lexical Chunks Used inSociolinguistics Book Reviews | 第41-45页 |
| 3.2.2 Discussion on the Characteristics of Lexical Chunks Used in AppliedLinguistics Book Reviews | 第45-46页 |
| 3.2.3 Discussion on the Comparative Results of Lexical Chunks Used inboth Kinds of Book Reviews | 第46-49页 |
| Chapter 4 Implications | 第49-56页 |
| 4.1 Implications for Teaching Vocabulary | 第49-51页 |
| 4.2 Implications for Reading Book Reviews | 第51-52页 |
| 4.3 Implications for Writing Book Reviews | 第52-56页 |
| Conclusion | 第56-58页 |
| Bibliography | 第58-61页 |
| Appendix A | 第61-70页 |
| Appendix B | 第70-72页 |
| Appendix C | 第72-80页 |
| Acknowledgements | 第80-81页 |
| Resume of Supervisor | 第81-82页 |
| Resume of Author | 第82-83页 |
| Data of Dissertation | 第83页 |
