| ACKNOWLEDGEMENTS | 第9-10页 |
| ABSTRACT | 第10-11页 |
| 摘要 | 第12-19页 |
| CHAPTER Ⅰ INTRODUCTION | 第19-23页 |
| 1.1 Background of the Study | 第19-21页 |
| 1.2 Research Focus of the Study | 第21页 |
| 1.3 Significance of the Study | 第21-22页 |
| 1.4 Organization of the Study | 第22-23页 |
| CHAPTER Ⅱ LITERATURE REVIEW | 第23-35页 |
| 2.1 Theories of Washback | 第23-28页 |
| 2.1.1 Definitions of Washback | 第23-24页 |
| 2.1.2 Direction and Intensity Nature of Washback | 第24-25页 |
| 2.1.3 Mechanism of Washback | 第25-28页 |
| 2.2 Theory of Learning Perceptions and Attitudes | 第28-30页 |
| 2.3 Empirical Washback Studies | 第30-33页 |
| 2.3.1 Empirical Studies of Washback on Students’ Perception and Attitudes Towards English Learning | 第30-31页 |
| 2.3.2 Empirical Study of Washback on Learning Process | 第31-32页 |
| 2.3.3 Relevant Empirical Studies on CET | 第32-33页 |
| 2.4 Implication of Literature Review | 第33-35页 |
| CHAPTER Ⅲ METHODOLOGY | 第35-41页 |
| 3.1 Research Questions | 第35页 |
| 3.2 Subjects | 第35-36页 |
| 3.3 Instruments | 第36-39页 |
| 3.3.1 Questionnaires | 第36-38页 |
| 3.3.2 Interview | 第38-39页 |
| 3.3.3 Observation | 第39页 |
| 3.4 Data Collection and Procedure | 第39-41页 |
| CHAPTER Ⅳ RESULTS AND DISCUSSIONS | 第41-66页 |
| 4.1 The Washback of CET-4 on the Will-Take Group Students’ Perceptions and Attitudes Towards Their English Learning | 第41-52页 |
| 4.1.1 The General Perceptions and Attitudes of the Will-Take Group Towards CET-4 and English | 第41-43页 |
| 4.1.2 The Purpose of the Will-Take Group Students for Taking CET- | 第43-45页 |
| 4.1.3 The Washback of CET-4 on the Will-Take Students’ Attitudes Towards English Learning | 第45-52页 |
| 4.2 The Influence the Have-Taken Group Students’ Perceptions and Attitudes on Their CET-4 Scores | 第52-63页 |
| 4.2.1 The Have-Taken Group Students’ General Perceptions Towards the Importance of English and CET-4 and Their CET-4 Scores | 第52-54页 |
| 4.2.2 The Have-Taken Group Students’ Purpose for Taking CET-4 and Their CET-4 Scores | 第54-56页 |
| 4.2.3 The Have-Taken Group Students’ Perceptions Towards Difficulty of the CET-4 Items and Their CET-4 Scores | 第56-58页 |
| 4.2.4 The Washback of CET-4 on the Have-Taken Group Students’ Perceptions and Attitudes Towards English Learning | 第58-63页 |
| 4.3 Discussion | 第63-66页 |
| 4.3.1 Discussion on the Washback of CET-4 on the Will-Take Group Students’ Perceptions and Attitudes Towards English Learning | 第63-64页 |
| 4.3.2 Discussion on the Relation the Have-Taken Group Students’ Perceptions and Attitudes and Their CET-4 Scores | 第64-66页 |
| CHAPTER Ⅴ CONCLUSION | 第66-72页 |
| 5.1 Conclusions | 第66-67页 |
| 5.2 Implications | 第67-69页 |
| 5.2.1 Implication for Learners | 第67-68页 |
| 5.2.2 Implications for Teachers | 第68-69页 |
| 5.3 Limitations | 第69-70页 |
| 5.3.1 Limitations of Research Design | 第69-70页 |
| 5.3.2 Limitation of Subjects | 第70页 |
| 5.3.3 Limitations of Data Analysis | 第70页 |
| 5.4 Suggestions for Further Research | 第70-72页 |
| REFERENCES | 第72-76页 |
| APPENDIX Ⅰ | 第76-78页 |
| APPENDIX Ⅱ | 第78-80页 |
| APPENDIX Ⅲ | 第80页 |
