| Abstract | 第5-6页 |
| 摘要 | 第7-12页 |
| Chapter I Introduction | 第12-16页 |
| 1.1 Background information | 第12-13页 |
| 1.2 Significance of the research | 第13-14页 |
| 1.2.1 Theoretical significance | 第13-14页 |
| 1.2.2 Practical significance | 第14页 |
| 1.3 Structure of the research | 第14-16页 |
| Chapter II Literature Review | 第16-37页 |
| 2.1 Basic concepts | 第16-24页 |
| 2.1.1 Disfluency | 第16-20页 |
| 2.1.2 Disfluent Repetitions | 第20-24页 |
| 2.2 Mechanisms underlying disfluent repetitions | 第24-30页 |
| 2.2.1 Execution-Planning Model | 第25-26页 |
| 2.2.2 Clark and Wasow’s three hypotheses | 第26-28页 |
| 2.2.3 The Input Hypothesis | 第28-30页 |
| 2.3 The Status quo of disfluent repetitions | 第30-36页 |
| 2.3.1 Relevant studies home and abroad | 第30-34页 |
| 2.3.2 Problems in previous study | 第34-35页 |
| 2.3.3 Research tendency | 第35-36页 |
| 2.4 Summary | 第36-37页 |
| Chapter III Methodology | 第37-44页 |
| 3.1 Research questions | 第37页 |
| 3.2 Subjects | 第37-38页 |
| 3.3 Data collection | 第38-39页 |
| 3.3.1 Oral task | 第38-39页 |
| 3.3.2 Procedure | 第39页 |
| 3.4 Data analysis | 第39-43页 |
| 3.4.1 Transcription | 第39-40页 |
| 3.4.2 Corpus description | 第40页 |
| 3.4.3 Identification and classification of disfluent repetitions | 第40-42页 |
| 3.4.4 Data retrieving process | 第42-43页 |
| 3.5 Summary | 第43-44页 |
| Chapter IV Results and Discussion | 第44-59页 |
| 4.1 Characteristics of disfluent repetitions | 第44-50页 |
| 4.1.1 Characteristic in frequency | 第44-45页 |
| 4.1.2 Characteristic in type | 第45-50页 |
| 4.2 Relationship between each type of disfluent repetitions | 第50-57页 |
| 4.2.1 Relationship between syllable repetition and the other three types | 第52-53页 |
| 4.2.2 Relationship between word repetition and the other three types | 第53-54页 |
| 4.2.3 Relationship between phrase repetition and the other three types | 第54-56页 |
| 4.2.4 Relationship between clause/sentence repetition and the other three types | 第56-57页 |
| 4.3 The underlying reasons for disfluent repetitions | 第57-58页 |
| 4.4 Summary | 第58-59页 |
| Chapter V Conclusion | 第59-63页 |
| 5.1 Major findings | 第59-61页 |
| 5.1.1 Word repetition covers the highest percentage of all the disfluent repetitions | 第59-60页 |
| 5.1.2 Most disfluent repetitions have a difference between each other type | 第60-61页 |
| 5.1.3 Disfluent repetitions are relevant to characters, speech habits and theoretical basis in thispaper | 第61页 |
| 5.2 Limitations | 第61页 |
| 5.3 Suggestions | 第61-63页 |
| Bibliography | 第63-67页 |
| Appendix I | 第67-87页 |
| Papers Published during MA Program | 第87-88页 |
| Acknowledgements | 第88-89页 |
