| 摘要 | 第1-6页 |
| Abstract | 第6-10页 |
| 1 Introduction | 第10-14页 |
| ·Background of the study | 第10-11页 |
| ·Purpose and significance of the study | 第11-12页 |
| ·Organization of the study | 第12-14页 |
| 2 Literature Review | 第14-24页 |
| ·Study on tolerance of ambiguity | 第14-18页 |
| ·Definition of tolerance of ambiguity | 第14-15页 |
| ·Research into the relation between tolerance of ambiguity and English learning abroad | 第15-16页 |
| ·Research into the relation between tolerance of ambiguity and English learning at home | 第16-18页 |
| ·Study on writing strategies | 第18-22页 |
| ·Definition of learning strategy | 第18-19页 |
| ·Research into English writing strategy abroad | 第19-20页 |
| ·Research into English writing strategy at home | 第20-22页 |
| ·Summary | 第22-24页 |
| 3 Research Methodology | 第24-28页 |
| ·Research questions | 第24页 |
| ·Method | 第24-27页 |
| ·Subjects | 第24-25页 |
| ·Instruments | 第25-27页 |
| ·Procedures | 第27-28页 |
| ·Data Collection Procedure | 第27页 |
| ·Data Analysis Procedure | 第27-28页 |
| 4 Results and Findings | 第28-48页 |
| ·The overall description of subjects’ TOA and writing performance | 第28-30页 |
| ·The overall description of subjects’ TOA | 第28-29页 |
| ·The general description of subjects’ writing performance | 第29页 |
| ·The general description of five writing scores rating | 第29-30页 |
| ·The relation between writing performance and tolerance of ambiguity | 第30-31页 |
| ·The correlation between TOA and five writing scores | 第31-33页 |
| ·The influence of TOA on the choice of writing strategy | 第33-39页 |
| ·The influence of TOA on the choice of six main types writing strategy | 第33-36页 |
| ·The influence of TOA on the choice of subcategory writing strategy | 第36-39页 |
| ·Differences in the choice of writing strategy among writing learners | 第39-47页 |
| ·Differences in the choice of six types of writing strategy | 第39-41页 |
| ·Differences in the choice of writing subcategory strategy | 第41-44页 |
| ·Differences in the choice of writing strategy related to five sub writing scores | 第44-47页 |
| ·Summary | 第47-48页 |
| 5 Discussions | 第48-52页 |
| ·Discussion about the relationship between English writing performance and tolerance of ambiguity | 第48页 |
| ·Discussion about the influence of tolerance of ambiguity on the choice of writing strategy | 第48-49页 |
| ·Discussion about the function of writing strategy in writing performance | 第49-52页 |
| 6 Conclusions | 第52-56页 |
| ·A summary of the findings | 第52-53页 |
| ·Implication of the study | 第53-54页 |
| ·Limitations of the present study and suggestions for further study | 第54-56页 |
| References | 第56-59页 |
| Appendix | 第59-67页 |
| Appendix 1 | 第59-62页 |
| Appendix 2 | 第62-63页 |
| Appendix 3 | 第63-64页 |
| Appendix 4 | 第64-65页 |
| Appendix 5 | 第65-67页 |
| Acknowledgements | 第67页 |
