| Abstract in Chinese | 第3-5页 |
| Abstract in English | 第5-6页 |
| Chapter 1 Introduction | 第9-13页 |
| 1.1 Background of the Study | 第9-10页 |
| 1.2 Purpose and Significance of the Present Study | 第10-12页 |
| 1.2.1 The Purposes of the Study | 第10页 |
| 1.2.2 The Significance and Value of This Study | 第10-12页 |
| 1.3 The Layout of the Thesis | 第12-13页 |
| Chapter 2 Literature Review | 第13-29页 |
| 2.1 Definition, Classification of English Language Input | 第13-16页 |
| 2.1.1 The Five Hypotheses of Krashen and His Explanation of InputHypothesis | 第13-14页 |
| 2.1.2 Definition of English Language Input | 第14页 |
| 2.1.3 Classification of English Language Input | 第14-16页 |
| 2.2 Related Studies Abroad and at Home | 第16-21页 |
| 2.2.1 Main Researches Abroad | 第16-18页 |
| 2.2.2 Main Researches at Home | 第18-20页 |
| 2.2.3 The Enlightenment and Insufficiency | 第20-21页 |
| 2.3 Theoretical Base | 第21-27页 |
| 2.3.1 Input Hypothesis Theory | 第21-22页 |
| 2.3.2 Affective Filter Hypothesis | 第22-23页 |
| 2.3.3 Constructivism Theory | 第23-27页 |
| 2.3.4 Motivation Theory | 第27页 |
| 2.4 Framework of This Research | 第27-29页 |
| Chapter 3 Research Methodology | 第29-33页 |
| 3.1 Research Questions | 第29页 |
| 3.2 Subjects of the Research | 第29-30页 |
| 3.3 Research Instruments | 第30-32页 |
| 3.3.1 Questionnaire | 第30-31页 |
| 3.3.2 Interviews | 第31页 |
| 3.3.3 Class Observation | 第31-32页 |
| 3.4 Procedure of Data Collection | 第32-33页 |
| Chapter 4 Research Results and Analysis | 第33-61页 |
| 4.1 Questionnaire Results Analysis | 第33-47页 |
| 4.1.1 Results Analysis of Student Questionnaire | 第33-39页 |
| 4.1.2 Results Analysis of Teacher Questionnaire | 第39-47页 |
| 4.2 Interview Results Analysis | 第47-53页 |
| 4.2.1 Results Analysis of Interview with English Teachers | 第47-50页 |
| 4.2.2 Results Analysis of Interview with the Students | 第50-53页 |
| 4.3 Class Observation Results Analysis | 第53-61页 |
| Chapter 5 Main Findings and Suggestions | 第61-68页 |
| 5.1 Main Findings | 第61-63页 |
| 5.1.1 The Problem of Poor Input Quantity | 第61-62页 |
| 5.1.2 The Problem in Input Quality | 第62-63页 |
| 5.1.3 The Problem in Teaching Method | 第63页 |
| 5.2 Causes Analysis | 第63-66页 |
| 5.2.1 Teachers' Professional Quality | 第63-64页 |
| 5.2.2 The Effort Made in the Way of Input or the Teaching Method | 第64-65页 |
| 5.2.3 Poor Foundation and Limited Vocabulary of Students | 第65页 |
| 5.2.4 Not-So-Good Learning Environment | 第65-66页 |
| 5.3 Countermeasures for English Teaching and Learning | 第66-68页 |
| 5.3.1 Suggestions for Teachers | 第66页 |
| 5.3.2 Suggestions for Students | 第66-68页 |
| Chapter 6 Conclusion | 第68-70页 |
| 6.1 Summary | 第68页 |
| 6.2 Limitations of the Study and Suggestions for Further Researches | 第68-70页 |
| Bibliography | 第70-73页 |
| Appendices | 第73-80页 |
| Publications during the Postgraduate Program | 第80-81页 |
| Acknowledgement | 第81-82页 |
