| Abstract | 第1-8页 |
| 摘要 | 第8-15页 |
| Chapter 1 Introduction | 第15-18页 |
| ·Research Background | 第15页 |
| ·Significance and Objectives of the Present Research | 第15-16页 |
| ·The Outline of the Present Study | 第16-18页 |
| Chapter 2 Literature Review | 第18-44页 |
| ·Identification of Discourse Markers | 第18-19页 |
| ·Definitions of Discourse Marker | 第19-21页 |
| ·The Classifications of Discourse Markers | 第21-27页 |
| ·Vande Kopple' Classification | 第21-22页 |
| ·Halliday and Hasan' Classification | 第22-24页 |
| ·Fraser' Classification | 第24页 |
| ·Blakemore's Classification | 第24-25页 |
| ·Ran Yongping's Classification | 第25页 |
| ·The Proposed Classifications of Discourse Markers | 第25-27页 |
| ·Functions of Discourse Markers | 第27-28页 |
| ·Various Investigative Perspectives on Discourse Markers | 第28-37页 |
| ·Coherence-based Perspective of Approach on Discourse Markers | 第28-31页 |
| ·Grammatical Approach on Discourse Markers | 第31-32页 |
| ·Relevance theory--based Approach on Discourse Markers | 第32-34页 |
| ·Domestic Approaches on Discourse Markers | 第34-37页 |
| ·Adaptation Theory--based Approach on Discourse Markers | 第37-39页 |
| ·An Adaptation Interpretation of Discourse Markers | 第39-44页 |
| ·An Account of Linguistic Adaptation Theory | 第39页 |
| ·Language Selection | 第39-40页 |
| ·Four Aspects of Language Adaptation | 第40-44页 |
| Chapter 3 The Methodology of the Study | 第44-48页 |
| ·The Research Methodology | 第44页 |
| ·Data Collection and Process Tools | 第44-46页 |
| ·Concordance Software | 第44-45页 |
| ·Proportion Calculator | 第45页 |
| ·A Brief Introduction of Corpus | 第45-46页 |
| ·Research Questions of Present Study | 第46-47页 |
| ·Procedures of the Research | 第47-48页 |
| Chapter 4 Results and Discussion | 第48-81页 |
| ·The Frequencies of Discourse Markers in CLEC and BNC | 第48-51页 |
| ·The Category Distribution of Discourse Markers in CLEC and BNC | 第51-55页 |
| ·The Category Distribution of Discourse Markers in CLEC | 第51-53页 |
| ·The Category Distribution of Discourse Markers in BNC | 第53-55页 |
| ·The Most and Least Frequently used Discourse Markers | 第55-57页 |
| ·The Differences between Chinese English Learners and Native Speakers in the use of Discourse Markers | 第57-69页 |
| ·A Detailed Analysis on Discourse Maker And | 第57-59页 |
| ·The Differences between Chinese English Learners and Native Speakers in the Use of And | 第59页 |
| ·A Detailed Analysis on Discourse Maker So | 第59-60页 |
| ·The Differences between Chinese English Learners and Native Speakers in the use of So | 第60-61页 |
| ·A Detailed Analysis on Discourse Maker Now | 第61-62页 |
| ·The Differences between Chinese English Learners and Native Speakers in the Use of Now | 第62-63页 |
| ·A Detailed Analysis on Discourse Maker I Mean | 第63-64页 |
| ·The Differences between Chinese English Learners and Native Speakers in the Use of I Mean | 第64页 |
| ·A Detailed Analysis on Discourse Maker You Know | 第64-67页 |
| ·The Differences between Chinese English Learners and Native Speakers in the Use of You Know | 第67-69页 |
| ·An analysis of High—Frequency Discourse Markers in Chinese English Learners based on the Theory of Linguistic Adaptation | 第69-81页 |
| ·Discourse Marker is a Means of Linguistic Adaptation | 第69-70页 |
| ·Discourse Marker Adapting to Linguistic Context | 第70-75页 |
| ·Discourse Marker Adapting to Social Convention | 第75-78页 |
| ·Discourse Marker Adapting to Communicator's Propositional Attitude | 第78-81页 |
| Chapter 5 Conclusion | 第81-86页 |
| ·Major Findings of the Present Study | 第81页 |
| ·Instructional Value of the Research | 第81-83页 |
| ·Limitations of this Study | 第83页 |
| ·Suggestions for Further English Teaching | 第83-86页 |
| Biography | 第86-90页 |
| 导师和作者简介 | 第90-91页 |
| Acknowledgements | 第91页 |
| Acknowledgements | 第91页 |
