| 摘要 | 第6-8页 |
| Abstract | 第8-9页 |
| Chapter One Introduction | 第13-19页 |
| 1.1 Research Background | 第13-15页 |
| 1.2 Research Purposes | 第15-16页 |
| 1.3 Significance of the Present Study | 第16-17页 |
| 1.4 Organization of the Thesis | 第17-19页 |
| Chapter Two Literature Review | 第19-42页 |
| 2.1 Reading Comprehension | 第19-28页 |
| 2.1.1 Definitions of Reading Comprehension | 第19-21页 |
| 2.1.2 Reading Comprehension Process | 第21-22页 |
| 2.1.3 Reading Models | 第22-27页 |
| 2.1.4 TOEFL Reading Comprehension | 第27-28页 |
| 2.1.5 Summary | 第28页 |
| 2.2 Vocabulary Competence | 第28-32页 |
| 2.2.1 Definitions of Vocabulary Competence | 第29-31页 |
| 2.2.2 Definitions of Vocabulary Breadth and Vocabulary Depth | 第31-32页 |
| 2.2.3 Summary | 第32页 |
| 2.3 Grammatical Competence | 第32-34页 |
| 2.3.1 Definitions of Grammatical Competence | 第32-34页 |
| 2.3.2 Summary | 第34页 |
| 2.4 Previous Studies at Home and Abroad | 第34-40页 |
| 2.4.1 The Studies on Vocabulary and Reading Comprehension | 第35-36页 |
| 2.4.2 The Studies on Grammar and Reading Comprehension | 第36-38页 |
| 2.4.3 The Studies on TOEFL Reading Comprehension | 第38-39页 |
| 2.4.4 Summary and unsolved Problems | 第39-40页 |
| 2.5 Definitions of Vocabulary/Grammatical Competence of the Present Research | 第40-42页 |
| Chapter 3 Research Design and Methodology | 第42-54页 |
| 3.1 Research Questions | 第42-43页 |
| 3.2 Research Subjects | 第43-44页 |
| 3.3 Research Instruments | 第44-51页 |
| 3.3.1 TOEFL Reading Comprehension Test | 第44-48页 |
| 3.3.2 Vocabulary/ Grammar Tests | 第48-51页 |
| 3.3.3 Interview | 第51页 |
| 3.4 Data Collection and Analysis | 第51-54页 |
| 3.4.1 Data Collection Process | 第51-52页 |
| 3.4.2 Data Analysis | 第52-54页 |
| Chapter Four Results and Discussions | 第54-73页 |
| 4.1 Results of Overall Situation of Vocabulary/Grammatical Competence and TOEFL Reading Comprehension Competence | 第54-56页 |
| 4.2 Results of Effects of Vocabulary/Grammatical Competence on TOEFL Reading Comprehension Competence | 第56-60页 |
| 4.3 Results of Effects of Vocabulary/Grammatical Competence on Learners of Different Reading Levels | 第60-64页 |
| 4.4 Discussions of Overall Situation of Vocabulary/Grammatical Competence and TOEFL Reading Comprehension Competence | 第64-69页 |
| 4.5 Discussions of Effects of Vocabulary/Grammatical Competence on TOEFL Reading Comprehension Competence | 第69-73页 |
| 4.5.1 Effect of Vocabulary Size on TOEFL Reading Comprehension Competence | 第69-70页 |
| 4.5.2 Effect of Grammatical Competence on TOEFL Reading Comprehension Competence | 第70-72页 |
| 4.5.3 Effect of Vocabulary/Grammatical Competence on Low Level Group | 第72-73页 |
| Chapter Five Conclusion | 第73-79页 |
| 5.1 Major Findings of the Study | 第73-74页 |
| 5.2 Implications of the Study | 第74-76页 |
| 5.3 Limitations of the Study and Suggestions for Future Research | 第76-79页 |
| 5.3.1 Limitations of the Study | 第76-77页 |
| 5.3.2 Suggestions for Future Research | 第77-79页 |
| Bibliography | 第79-87页 |
| Acknowledgements | 第87-88页 |
| APPENDIX | 第88-124页 |
| PAPER(S) PUBLISHED DURING MY STUDIES | 第124页 |
