摘要5-6
Abstract6-7
Chapter 1 Introduction7-12
1.1 The origin and historical change of Engpsh blend7-11
1.2 General purpose of the study11-12
Chapter 2 Literature Review12-29
2.1 Introduction12-13
2.2 Historical review abroad13-23
2.3 Historical review at home23-27
2.4 Summary27-29
Chapter 3 Cognitive mechani of Engpsh blend in conceptual integration network29-56
3.1 Introduction29-35
3.2 Methodology35-36
3.3 Simplex Engpsh blend36-38
3.4 Mirror Engpsh blend38-44
3.5 Single-scope Engpsh blend44-52
3.6 Double-scope Engpsh blend52-54
3.7 Conclusion54-56
Chapter 4 Conclusion56-58
4.1 Major findings56
4.2 Insufficiency of the thesis and suggestions for further research56-58
Bibpography58-63
Appendix:Engpsh blends63-65
Acknowledgements65