| Abstract | 第3-4页 |
| 摘要 | 第5-9页 |
| List of Abbreviations | 第9-10页 |
| Chapter 1 Introduction | 第10-16页 |
| 1.1 Research Background | 第10-13页 |
| 1.1.1 Current Situation of English Textbooks | 第10-11页 |
| 1.1.2 The Necessity of Application of Adverbial Conjunctions in EnglishTextbooks | 第11-13页 |
| 1.2 Research Objectives | 第13-14页 |
| 1.3 Research Significance | 第14-15页 |
| 1.4 Structure of the Thesiscdddc | 第15-16页 |
| Chapter 2 Literature Review and Theoretical Foundation | 第16-45页 |
| 2.1 Adverbial Conjunctions | 第16-38页 |
| 2.1.1 Definition and Judging Benchmarks of Adverbial Conjunctions | 第19-24页 |
| 2.1.2 The Range of Adverbial Conjunctions | 第24-26页 |
| 2.1.3 Classification of Adverbial Conjunctions | 第26-29页 |
| 2.1.4 Logical Relations Shown by Adverbial Conjunctions | 第29-31页 |
| 2.1.5 Cohesive Functions of Adverbial Conjunctions | 第31-38页 |
| 2.2 Theoretical Bases | 第38-45页 |
| 2.2.1 The Theory of Cohesion | 第38-40页 |
| 2.2.2 Krashen’s Input Hypothesis | 第40-42页 |
| 2.2.3 The Requirement of English Curriculum Standard | 第42-45页 |
| Chapter 3 Investigation of Adverbial Conjunctions in Oxford English and New Century English | 第45-71页 |
| 3.1 Statistics of ACs Frequency between Oxford English and New Century English | 第46-59页 |
| 3.1.1 A Case Study of ACs Frequency between Oxford English and New Century English | 第51-55页 |
| 3.1.2 Explanation of Observed Differences between Oxford English and New Century English | 第55-59页 |
| 3.2 Investigation of ACs’ Distribution in Oxford English and New CenturyEnglish | 第59-71页 |
| 3.2.1 A Case Study of ACs’ Distribution in Oxford English and New Century English | 第63-67页 |
| 3.2.2 Explanation of Observed ACs’ Distribution in Oxford English and New Century English | 第67-71页 |
| Chapter 4 Research Design and Methodology | 第71-77页 |
| 4.1 Research Questions | 第71-72页 |
| 4.2 Research Subjects | 第72-73页 |
| 4.3 Research Objectives | 第73-74页 |
| 4.4 Research Methodology | 第74-77页 |
| 4.4.1 Corpus-based Approach | 第74-75页 |
| 4.4.2 Questionnaire Survey | 第75页 |
| 4.4.3 Interview Survey | 第75-76页 |
| 4.4.4 Experimental Study | 第76-77页 |
| Chapter 5 Data Collection and Analysis | 第77-107页 |
| 5.1 Date Analysis of Questionnaire | 第77-90页 |
| 5.1.1 Analysis of Students’Questionnaire | 第78-86页 |
| 5.1.2 Analysis of Teachers’Questionnaire | 第86-90页 |
| 5.2 Data Analysis of Interview Survey | 第90-94页 |
| 5.2.1 The Interview Survey of Students | 第91-92页 |
| 5.2.2 The Interview Survey of Teachers | 第92-94页 |
| 5.3 Data Analysis of Tests in Xuhui High School | 第94-99页 |
| 5.3.1 Data Analysis of Pre-test in Xuhui High School | 第94-96页 |
| 5.3.2 Data Analysis of Post-test in Xuhui High School | 第96-97页 |
| 5.3.3 Data Analysis of Pre-test and Post-test in EC at Xuhui High School | 第97-98页 |
| 5.3.4 Data Analysis of Pre-test and Post-test in CC at Xuhui High School | 第98-99页 |
| 5.4 Data Analysis of Tests in Huangli High School | 第99-105页 |
| 5.4.1 Data Analysis of Pre-test in Huangli High School | 第99-101页 |
| 5.4.2 Data Analysis of Post-test in Huangli High School | 第101-103页 |
| 5.4.3 Data Analysis of Pre-test and Post-test in EC at Huangli HighSchool | 第103-104页 |
| 5.4.4 Data Analysis of Pre-test and Post-test in CC at Huangli HighSchool | 第104-105页 |
| 5.5 Comparison and Results between Xuhui High School and Huangli HighSchool | 第105-107页 |
| Chapter 6 Conclusion | 第107-119页 |
| 6.1 Major Findings | 第107-112页 |
| 6.1.1 New Century English Contains Higher Density but Lower Variety ofACs Across Grade Levels Than Oxford English | 第108-109页 |
| 6.1.2 ACs’ Frequency in Different English Textbooks Influences Students’Ability of Inferring Semantic Relations in Translation | 第109-110页 |
| 6.1.3 The Variety of ACs in Different English Textbooks InfluencesStudents’ Flexibility of Manipulating ACs in Composition | 第110-111页 |
| 6.1.4 The Application of ACs in English Textbooks Benefits Students’ LearningAbility | 第111-112页 |
| 6.2 Suggestions | 第112-117页 |
| 6.2.1 Suggestions to Students | 第112-114页 |
| 6.2.2 Suggestions to Teachers | 第114-116页 |
| 6.2.3 Suggestions to Textbook Compilation | 第116-117页 |
| 6.3 Limitations of Present Study | 第117-119页 |
| Bibliography | 第119-123页 |
| Appendices | 第123页 |
| Appendix I: The Statistics Tables of ACs in Corpus Sources | 第123-148页 |
| Appendix II: Questionnaires | 第148-153页 |
| Appendix III: Interview Outline | 第153-154页 |
| Appendix IV: The Pre-test Reading Materia | 第154-161页 |
| Appendix V: The Post-test Reading Material | 第161-168页 |
| Acknowledgement | 第168-169页 |
| 攻读学位期间研究成果 | 第169-171页 |
| 附件 | 第171页 |
