| 摘要 | 第1-7页 |
| Abstract | 第7-10页 |
| Chapter 1 Introduction | 第10-19页 |
| ·Origins of You Know | 第10-11页 |
| ·Literature Review | 第11-17页 |
| ·Terminology and Working Definition | 第11-13页 |
| ·Approaches to Discourse Markers and Researches on You Know | 第13-17页 |
| ·Purpose of This Dissertation | 第17页 |
| ·Methods of Data Collection and Analysis | 第17-19页 |
| Chapter 2 Theoretical Framework | 第19-27页 |
| ·Relevance Theory | 第19-23页 |
| ·Sperber and Wilson's Approach to Human Communication | 第19-21页 |
| ·Ostensive-Inferential Communication | 第21-22页 |
| ·Contextual Effect and the Principle of Relevance | 第22-23页 |
| ·Adaptation Theory | 第23-27页 |
| ·Linguistic Choices | 第23-24页 |
| ·Three Properties of Language | 第24-25页 |
| ·Four Angles of Investigation and Meaning Generation | 第25-27页 |
| Chapter 3 You Know in Adaptation-Inference Model | 第27-35页 |
| ·Adaptation-Inference Model | 第27-29页 |
| ·Putting You Know in Adaptation-Inference Model | 第29-35页 |
| Chapter 4 Contextual Elements and the use of You Know in the Three American Sitcoms | 第35-54页 |
| ·You Know in Different Contextual Elements | 第35-36页 |
| ·You Know in Different Linguistic Contexts | 第36-42页 |
| ·You Know in Initial Position | 第36-39页 |
| ·You Know in Final Position of the Utterance | 第39-42页 |
| ·You Know with Suspension Signs | 第39-40页 |
| ·You Know with Interrogative Signs | 第40-41页 |
| ·You Know with Comma and Narrative Signs | 第41-42页 |
| ·You Know in Different Social Elements | 第42-46页 |
| ·You Know Based on Social Power | 第42-43页 |
| ·You Know Based on Social Distance | 第43-44页 |
| ·You Know Based on Social Classes | 第44-45页 |
| ·You Know Based on Social Morality | 第45-46页 |
| ·You Know in Different Psychological Elements | 第46-51页 |
| ·You Know Based on Personalities | 第46-47页 |
| ·You Know Based on Emotions | 第47-48页 |
| ·You Know Based on Beliefs | 第48-50页 |
| ·You Know Based on Desires and Wishes | 第50-51页 |
| ·You Know in Different Physical Elements | 第51-53页 |
| ·You Know Based on Time of Utterance | 第51页 |
| ·You Know Based on Place of Utterance | 第51-52页 |
| ·You Know Based on Event of Utterance | 第52-53页 |
| ·Summary | 第53-54页 |
| Chapter 5 Pragmatic Functions of You Know in the Three American Sitcoms | 第54-71页 |
| ·You Know as a Reminding Marker | 第56-61页 |
| ·You Know as a Face-strategies Marker | 第61-63页 |
| ·You Know as a Turn-switching Marker | 第63-64页 |
| ·You Know as a Emotion-describing Marker | 第64-66页 |
| ·You Know as a Correcting Marker | 第66-67页 |
| ·You Know as a Hesitation Marker | 第67-68页 |
| ·You Know as a Further Explanation Marker | 第68-69页 |
| ·Summary | 第69-71页 |
| Chapter 6 Conclusion | 第71-74页 |
| Acknowledgements | 第74-75页 |
| Bibliography | 第75-78页 |
| Article Published | 第78页 |
