內(nèi)容簡介 Abstract Preface Acknowledgement List of Tables List Of Figures List Of Examples Chapter 1 Introduction Chapter 2 Acquiring Communicative Acts 2.1 Introduction 2.2 Research on the acquisition of communicative acts 2.3 The relationship betweendevelopment of communicative acts and other language domains 2.4 Factors affecting early communicative acts:cross-cultural and cross-linguistic issues 2.5 Summary and research questions Chapter 3 Research Design 3.1 Introduction 3.2 Research questions 3.3 Range of data 3.4 Data collection and transcription 3.5 Measures and quantitative data analysis 3.6 Qualitative data analysis Chapter 4 Analysis of Results on Cross-sectional Data 4.1 Introduction 4.2 Development of communicative acts 4.3 Development of syntax in relation to communicative acts 4.4 The mother's interactional influence 4.5 Summary Chapter 5 Analysis of Results on Longitudinal Data 5.1 Introduction 5.2 Longitudinal data analysis at 14 months 5.3 longitudinal data analysis at 20 months 5.4 Longitudinal data analysis at 26 months …… Chapter 6 Discussion and Conclusion Reference Appendix A Appendix B Appendix C Appendix D