| Acknowledgements | 第1-4页 |
| English Abstract | 第4-6页 |
| Chinese Abstract | 第6-10页 |
| Introduction | 第10-13页 |
| Ⅰ． Necessity of the Study of Teacher Talk | 第13-16页 |
| 1．1 The grow of interest in language of classroom | 第13-14页 |
| 1．2 The importance of forms and techniques of teacher talk in student-centered class | 第14-15页 |
| 1．3 Factors of the failure global foreign language learning | 第15-16页 |
| Ⅱ． Related Study of Teacher Talk | 第16-25页 |
| 2．1 Previous study of teacher talk | 第16-22页 |
| 2．1．1 Language teaching theory and teaching models | 第16-18页 |
| 2．1．2 Krashen's theory of comprehensible input | 第18-20页 |
| 2．1．3 Main findings in teacher talk | 第20-22页 |
| 2．2 Related Concepts | 第22-25页 |
| 2．2．1 Foreigner talk, motherese and interlanguage | 第22-23页 |
| 2．2．2 A comparason of teacher talk and the above related concept | 第23-25页 |
| Ⅲ． English Teaching and Learning Condition in China | 第25-28页 |
| 3．1． Present condition of English learning of students in China | 第25-26页 |
| 3．1．1 Focus on the results of examinations and ignorance of training of other learning abilities | 第25页 |
| 3．1．2 Lack of awareness of improving spoken English | 第25-26页 |
| 3．1．3 The deeply rooted teacher-certred approach in class teaching | 第26页 |
| 3．1．4 The preferance of individual learning | 第26页 |
| 3．2． Characteristics of English teacher in China | 第26-28页 |
| 3．2．1 The attention to the results of examinations | 第26-27页 |
| 3．2．2 Too much attention to the teaching of grammar | 第27页 |
| 3．2．3 The need of training of teaching | 第27-28页 |
| Ⅳ． Characteristics and Forms of Teacher Talk in China | 第28-41页 |
| 4．1 Characteristics of teacher talk in China | 第28-31页 |
| 4．1．1 A model for students | 第28页 |
| 4．1．2 Acceptability | 第28页 |
| 4．1．3 Generation | 第28-29页 |
| 4．1．4 Redundancy | 第29-30页 |
| 4．1．5 Select and Control | 第30页 |
| 4．1．6 Lack of information | 第30-31页 |
| 4．1．7 Attractiveness | 第31页 |
| 4．2 Forms of teacher talk | 第31-41页 |
| 4．2．1 Standardization | 第32页 |
| 4．2．2 Repetition | 第32页 |
| 4．2．3 Question | 第32-34页 |
| 4．2．4 Instruction | 第34-35页 |
| 4．2．5 Simplification | 第35-36页 |
| 4．2．6 Expansion | 第36-37页 |
| 4．2．7 Annotation | 第37-38页 |
| 4．2．8 Evasion | 第38-39页 |
| 4．2．9 Non-verbal language | 第39-40页 |
| 4．2．10 Mixture | 第40-41页 |
| Ⅴ． Factors Affecting Teacher Talk | 第41-43页 |
| 5．1 Factors concerned with the students | 第41页 |
| 5．2 Factors concerned with the teacher | 第41-42页 |
| 5．3 Factors in relation to social context | 第42-43页 |
| Ⅵ． Suggestions on How to Make Teacher Talk More Effective | 第43-52页 |
| 6．1 Being a part of the teacher-training program | 第43页 |
| 6．2 Making input more effective | 第43-45页 |
| 6．3 Being canonical | 第45页 |
| 6．4 Choosing words in class | 第45-46页 |
| 6．5 Using repetition in class | 第46-47页 |
| 6．6 Choosing English or Chinese as teacher talk | 第47-49页 |
| 6．7 Decreasing teacher talk time and increasing student talk time | 第49-50页 |
| 6．8 Using techniques of Questioning | 第50-52页 |
| Conclusion | 第52-55页 |
| Bibliography | 第55-57页 |
