| ABSTRACT | 第4-5页 |
| 摘要 | 第6-9页 |
| CHAPTER 1 INTRODUCTION | 第9-14页 |
| 1.1 BACKGROUND OF THE STUDY | 第9-12页 |
| 1.2 OBJECTIVES OF THE STUDY | 第12页 |
| 1.3 SIGNIFICANCE OF THE STUDY | 第12-13页 |
| 1.4 ORGANIZATION OF THE THESIS | 第13-14页 |
| CHAPTER 2 LITERATURE REVIEW | 第14-32页 |
| 2.1 RESEARCH THEORIES IN ESP AND ESP TESTING | 第14-23页 |
| 2.1.1 Definition of ESP and ESP testing | 第14-16页 |
| 2.1.2 Theoretical rational for ESP testing | 第16-18页 |
| 2.1.3 Principles for designing ESP tests | 第18-19页 |
| 2.1.4 Introduction of PEPEC and the related researches | 第19-23页 |
| 2.2 CONCEPT OF WASHBACK | 第23-25页 |
| 2.3 NATURE OF WASHBACK | 第25-26页 |
| 2.3.1 Positive and negative washback | 第25页 |
| 2.3.2 Overt and covert washback | 第25-26页 |
| 2.4 WORKING MECHANISM OF WASHBACK | 第26-28页 |
| 2.4.1 Alderson and Wall’s washback hypothesis | 第26-27页 |
| 2.4.2 “PPP”washback model | 第27-28页 |
| 2.5 PREVIOUS EMPIRICAL STUDIES ON WASHBACK | 第28-32页 |
| CHAPTER 3 RESEARCH DESIGN | 第32-39页 |
| 3.1 RESEARCH OBJECTIVES AND QUESTIONS | 第32-33页 |
| 3.2 SUBJECTS | 第33-34页 |
| 3.3 INSTRUMENTS | 第34-36页 |
| 3.3.1 Questionnaire | 第34-35页 |
| 3.3.2 Classroom observation | 第35页 |
| 3.3.3 Interview | 第35-36页 |
| 3.4 DATA COLLECTION PROCEDURES | 第36-37页 |
| 3.5 DATA PROCESSING PROCEDURES | 第37-39页 |
| CHAPTER 4 RESULTS | 第39-67页 |
| 4.1 RESULTS FROM THE QUESTIONNAIRE SURVEY | 第39-56页 |
| 4.1.1 Awareness of PEPEC | 第39-41页 |
| 4.1.2 Perception of washback nature | 第41-42页 |
| 4.1.3 Washback induced by PEPEC | 第42-52页 |
| 4.1.4 Students’attitudes toward the course construction | 第52-54页 |
| 4.1.5 Correlations among the variables of PEPEC washback | 第54-56页 |
| 4.2 RESULTS FROM CLASSROOM OBSERVATION | 第56-61页 |
| 4.3 RESULTS FROM INTERVIEWS | 第61-67页 |
| 4.3.1 Interviews with students | 第62-64页 |
| 4.3.2 Interviews with teachers | 第64-67页 |
| CHAPTER 5 DISCUSSIONS | 第67-78页 |
| 5.1 NATURE OF PEPEC’S WASHBACK | 第67-69页 |
| 5.2 ASPECTS OF ENGLISH LEARNING AND TEACHING INFLUENCED BY PEPEC | 第69-73页 |
| 5.3 FACTORS INFLUENCING WASHBACK OF PEPEC ON ENGLISH LEARNING AND TEACHING | 第73-75页 |
| 5.4 DIFFERENCES IN PEPEC’S WASHBACK BETWEEN TWO GRADES | 第75-76页 |
| 5.5 THE ROLE OF SPECIFICITY IN PEPEC’S WASHBACK EFFECTS | 第76-78页 |
| CHAPTER 6 CONCLUSION | 第78-84页 |
| 6.1 SUMMERY OF MAJOR FINDINGS | 第78-79页 |
| 6.2 SUGGESTIONS FOR PROMOTING ENGLISH TEACHING AND LEARNING | 第79-82页 |
| 6.3 LIMITATIONS OF THE STUDY AND IMPLICATIONS FOR FURTHER RESEARCHES | 第82-84页 |
| ACKNOWLEDGEMENTS | 第84-85页 |
| BIBLIOGRAPHY | 第85-88页 |
| APPENDIX 1 PEPEC 考试反拨作用问卷调查 | 第88-91页 |
| APPENDIX 2 访谈问题 | 第91-92页 |
| 攻硕期间取得的研究成果 | 第92-93页 |
