| 英文摘要 | 第1-6页 |
| 中文摘要 | 第6-7页 |
| ABBREVIATIONS | 第7-8页 |
| CHAPTER 1 INTRODUCTION | 第8-12页 |
| 1．1 AIM OF THE STUDY | 第8-9页 |
| 1．2 THE CORPORA USED IN THE STUDY | 第9-10页 |
| 1．3 THE RESEARCH METHODS ADOPTED IN THE STUDY | 第10-11页 |
| 1．4 LAYOUT OF THE PAPER | 第11-12页 |
| CHAPTER 2 AN OVERVIEW OF BROADCAST NEWS REPORTING | 第12-22页 |
| 2．1 DEFINITION OF BROADCAST NEWS REPORTING | 第12页 |
| 2．2 DEVELOPMENT OF BROADCAST NEWS REPORTING | 第12-16页 |
| 2．3 IMPORTANCE OF THE LANGUAGE OF BROADCAST NEWS REPORTING | 第16-18页 |
| 2．4 BROADCAST NEWS REPORTING VS． WRITTEN NEWS REPORTING | 第18-22页 |
| CHAPTER 3 THEORETICAL CONSIDERATIONS | 第22-44页 |
| 3．1 VARIETIES | 第22-26页 |
| 3．1．1 Classification | 第22-25页 |
| 3．1．2 Varieties and Lexical Style Markers | 第25-26页 |
| 3．2 THE STUDY OF ENGLISH VOCABULARY | 第26-44页 |
| 3．2．1 Origin and Historical Development of English Vocabulary | 第26-31页 |
| 3．2．2 Classifications of English Vocabulary | 第31-34页 |
| 3．2．3 Word-structure and Word-formation of English Words | 第34-44页 |
| 3．2．3．1 Word-structure | 第34-37页 |
| 3．2．3．2 Means of Word-formation in English words | 第37-44页 |
| CHAPTER 4 LEXICAL ANALYSIS OF BROADCAST NEWS REPORTING | 第44-91页 |
| 4．1 VOCABULARY IN THE CORPORA | 第44-45页 |
| 4．2 WORD LENGTH IN THE CORPORA | 第45-48页 |
| 4．3 WORDS OF TOP FREQUENCY IN THE CORPORA | 第48-53页 |
| 4．4 PERSON PRONOUNS IN BENR AND WENR | 第53-60页 |
| 4．4．1 The First Person and Second Person Pronouns | 第53-56页 |
| 4．4．2 The Third Person Pronouns | 第56-60页 |
| 4．5 USE OF NUMERALS | 第60-64页 |
| 4．6 NEOLOGISM | 第64-71页 |
| 4．6．1 Extended meanings of the conventional words | 第65-68页 |
| 4．6．2 New Words Created by Word-formation | 第68-71页 |
| 4．7 CONVERSION | 第71-75页 |
| 4．8 BENR WORDS AND CEB-6 WORDS | 第75-91页 |
| 4．8．1 Formation of Extra-CEB6 words in BENR | 第76-88页 |
| 4．8．2 Proper Names | 第88-91页 |
| CHAPTER 5 CONCLUSIONS AND IMPLICATIONS | 第91-94页 |
| 5．1 CONCLUSIONS | 第91-92页 |
| 5．2 THE IMPLICATIONS FOR INSTRUCTIONAL GUIDANCE | 第92-94页 |
| ACKNOWLEDGEMENTS | 第94-95页 |
| REFERENCES | 第95-97页 |
| APPENDIXES | 第97-104页 |
