| Acknowledgements | 第1-7页 |
| Abstract | 第7-9页 |
| 摘要 | 第9-14页 |
| Chapter 1 Introduction | 第14-19页 |
| ·Background of the Study | 第14-15页 |
| ·Summary of the research on class questioning | 第15-17页 |
| ·Summary of class questioning | 第15-17页 |
| ·The connotations of class questioning | 第17页 |
| ·Purpose and Significance of the Study | 第17-19页 |
| Chapter 2 Literature Review | 第19-31页 |
| ·Theory of Second Language Acquisition | 第19-24页 |
| ·Krashen’s Input and Affective Filter Hypothesis | 第19-21页 |
| ·Swain’s Output Hypothesis | 第21-22页 |
| ·Michael Long’s interaction hypothesis | 第22-24页 |
| ·Psychological Theory | 第24-27页 |
| ·Theory of ZPD （Zone of Proximal Development ) | 第24-26页 |
| ·The development characteristics of middle school students’ cognition | 第26-27页 |
| ·Researches on effective questioning | 第27-31页 |
| ·The research results on the connotation of effective questioning | 第27-29页 |
| ·The exploration on the purpose and function of effective questioning | 第29-30页 |
| ·Research Findings on Principle of Effective Questioning | 第30-31页 |
| Chapter 3 Research Methodology | 第31-54页 |
| ·The design and the implementation of the survey | 第31-35页 |
| · | 第31-32页 |
| ·The design of class observation | 第31-32页 |
| ·The implementation of classobservation | 第32页 |
| ·The Design and the Implementation of the Questionnaire | 第32-33页 |
| ·The design of the questionnaire | 第32-33页 |
| ·The implementation of the questionnaire | 第33页 |
| ·The design and implementation of interviews | 第33-35页 |
| ·The design of interviews | 第34-35页 |
| ·The implementation of interviews | 第35页 |
| ·The related research on class questioning | 第35-44页 |
| ·The definition of class questioning | 第35-36页 |
| ·The function of class questioning | 第36-39页 |
| ·The classification of questions | 第39-41页 |
| ·Factors influencing teacher’s class questioning | 第41-44页 |
| ·Factors concerning students | 第41-42页 |
| ·Factors concerning teachers | 第42-44页 |
| ·Strategies on scientifically questioning | 第44-54页 |
| ·Scientifically setting questions | 第45-47页 |
| ·Designing questions which can inspire students thinking | 第45-46页 |
| ·Employing more questions of communicative significance | 第46-47页 |
| ·Improvement of questioning methods | 第47-54页 |
| ·The angel of questing | 第47页 |
| ·Questioning skills | 第47-48页 |
| ·Things needed to be paid attention to when questioning | 第48-54页 |
| Chapter 4 Results and Analysis | 第54-86页 |
| ·The result and analysis of class observation | 第54-73页 |
| ·Individual case analysis on real class transcription | 第55-68页 |
| ·The result and analysis of the comparison of class questioning | 第68-73页 |
| ·The number and type of classroom questioning | 第69-70页 |
| ·Waiting time for an answer | 第70-71页 |
| ·The distribution of class questioning objects | 第71-72页 |
| ·Questioning strategies | 第72-73页 |
| ·The results and analysis of questionnaire | 第73-79页 |
| ·The number of classroom Questioning | 第73-74页 |
| ·The distribution of class questioning objects | 第74页 |
| ·The feedback of teacher questions | 第74-75页 |
| ·Students’ Cognition on the Importance of Questioning | 第75页 |
| ·Students’ Cognition and Attitude to Class Questioning | 第75-79页 |
| ·Analysis on the Interview Results | 第79-86页 |
| ·Teachers’ questioning types and their impact on students’ language output | 第79-83页 |
| ·Teachers’ attitudes towards students’ speech production | 第83-86页 |
| Chapter 5 Conclusion and suggestions | 第86-94页 |
| ·Major Findings | 第86-88页 |
| ·Suggestions | 第88-93页 |
| ·The effectiveness of improving classroom questioning | 第88-92页 |
| ·The effectiveness of questioning itself | 第88-90页 |
| ·The effectiveness of questioning strategies | 第90-92页 |
| ·The Requirement of Teachers’ Quality | 第92-93页 |
| ·The improvement of teaching concept | 第92页 |
| ·The improvement of professional ability | 第92-93页 |
| ·Limitations of the Study | 第93-94页 |
| Bibliography | 第94-97页 |
| Appendixes | 第97-104页 |
| Publication | 第104页 |
