| Abstract | 第9-10页 |
| 摘要 | 第11-12页 |
| Acknowledgements | 第12-14页 |
| Chapter 1 Reriews on Phonological Acquisition | 第14-21页 |
| 1.1 Introduction | 第14-16页 |
| 1.2 Perspectives on early Phonological Acquisition | 第16-19页 |
| 1.3 Phonological acquisition of children with CIs | 第19-21页 |
| Chapter 2 An Overview of the Tonal Acquisition | 第21-34页 |
| 2.1 A Brief Survey of Tone | 第21-23页 |
| 2.1.1 Introduction to Tone | 第21-22页 |
| 2.1.2 Tones in Mandarin | 第22-23页 |
| 2.2 Brief Introduction to Tonal Acquisition | 第23-24页 |
| 2.3 Studies of Mandarin Tonal Acquisition | 第24-30页 |
| 2.3.1 Longitudinal Studies of Mandarin Tonal Acquistion | 第24-27页 |
| 2.3.2 Cross-Sectional Studies of Mandarin Tonal Acquisition | 第27-30页 |
| 2.4 On Tonal Acquisition of Children with CIs | 第30-34页 |
| Chapter 3 The Experiments | 第34-46页 |
| 3.1 An Interesting Phenomenon | 第34页 |
| 3.2 Case Study of Two Children with CIs | 第34-38页 |
| 3.3 Participants and Materials | 第38-40页 |
| 3.4 The Perception Experiment | 第40-42页 |
| 3.5 The Production Experiment | 第42-44页 |
| 3.6 Calculation of the Correction | 第44-46页 |
| Chapter 4 Results of the Experiments | 第46-61页 |
| 4.1 Tone Production Task | 第46-50页 |
| 4.2 Tone Perception Experiment | 第50-54页 |
| 4.3 Relations between Tone Production and Tone Perception | 第54-55页 |
| 4.4 Connections between accuracy and the main variables | 第55-57页 |
| 4.5 Connections between accuracy and the other variables | 第57-61页 |
| Chapter 5 Conclusion | 第61-63页 |
| References | 第63-68页 |
