Content
摘要：
Abstract:
Chapter One Introduction-1
1.1Research Background-1
1.2 Research Purpose-2
1.3 Research Significance-3
1.4 Thesis Structure-3
Chapter Two Literature Review-4
2.1 Introduction to the Systemic-Functional Linguistics-4
2.2 The Notion of Register and the Three Variables-4
2.3 A Brief Introduction of Argot and Jargon-9
Chapter Three-10
A Case Study of Film Godfather on the Argot and Jargon-10
from the Perspective of Registers Analysis-10
3.1 Collection of the Language Data in Godfather-10
3.2 Explanation of the Language Data in Godfather-14
Use the register theory to analysis the language phenomena.-14
Chapter Four Conclusion-17
Acknowledgement-18
Bibliography：-19
