| Chapter 1 Introduction | 第1-13页 |
| 1．1 Business | 第9页 |
| 1．2 Business Communication | 第9-10页 |
| 1．3 Business English and Foreign Trade English | 第10-11页 |
| 1．4 Linguistic and Situational Approach on the Foreign Trade English | 第11-13页 |
| Chapter 2 The Theoretical Framework | 第13-27页 |
| 2．1 Different Schools Concerning the Understanding of”Language” | 第13-17页 |
| 2．1．1 The TG Grammar School | 第13-14页 |
| 2．1．2 The Systemic-Functional School | 第14-15页 |
| 2．1．3 The Communicative Competence School | 第15-16页 |
| 2．1．4 Comprehensive Analysis on Different Language Schools | 第16-17页 |
| 2．2 The Theoretical Preliminary | 第17-27页 |
| 2．2．1 The Interrelationship among Language, Text and the Context of Situation | 第17-18页 |
| 2．2．2 Aspects of the Speech Event | 第18-19页 |
| 2．2．3 Elements of the Context of Situation | 第19-20页 |
| 2．2．4 Two Kinds of Varieties | 第20-21页 |
| 2．2．5 The Notion of Register | 第21-22页 |
| 2．2．6 The Functions of Register | 第22页 |
| 2．2．7 The Structure and Predictability of Register | 第22-23页 |
| 2．2．8 ESP | 第23-25页 |
| 2．2．9 Stylistic Features of Written Business English | 第25-27页 |
| Chapter 3 Situational and Linguistic Analysis on the Foreign Trade Contract | 第27-43页 |
| 3．1 The Language of the Foreign Trade Contract | 第27页 |
| 3．2 The Situational Analysis on the Foreign Trade Contract | 第27-28页 |
| 3．3 Linguistic Realization of the Foreign Trade Contract | 第28-38页 |
| 3．3．1 The Lexical Level | 第28-33页 |
| 3．3．2 The Syntactic Level | 第33-38页 |
| 3．4 The Textual Structure of the Foreign Trade Contract | 第38-41页 |
| 3．5 The Situational and the Linguistic Realization of the Foreign Trade Contract | 第41-43页 |
| Chapter 4 Situational and Linguistic Analysis on the Foreign Trade Letters | 第43-71页 |
| 4．1 The Language of the Foreign Trade Letters | 第43页 |
| 4．2 The Situational Analysis on the Foreign Trade Letters | 第43-46页 |
| 4．3 The Linguistic Realization of the Foreign Trade Letters | 第46-70页 |
| 4．3．1 The Lexical Level | 第47-51页 |
| 4．3．2 The Syntactic Level | 第51-58页 |
| 4．3．3 The Grammatical Level | 第58-61页 |
| 4．3．4 The Textual Structure of the Foreign Trade Letters | 第61-70页 |
| 4．4 The Situational Prediction and the Linguistic Realization of the Foreign Trade Letters | 第70-71页 |
| Chapter 5 Conclusion | 第71-77页 |
| 5．1 Conclusion | 第71-72页 |
| 5．2 Comparison Between the Foreign Trade Letters and the Foreign Trade Contracts | 第72-73页 |
| 5．3 Limitations and Applications | 第73-77页 |
| Bibliography | 第77-81页 |
| Appendix Ⅰ | 第81-91页 |
| Appendix Ⅱ | 第91-112页 |
