Contents

摘要

Abstract

 Chapter 1 Introduction.1

1.1Background of the Research1

1.2Significance and Objectives of the Research.1

1.3An Overview of the Thesis.2

Chapter 2 Literature Review3

2.1 Previous Studies of Critical Discourse Analysis at Home and Abroad.3

2.1.1 Previous Studies of Critical Discourse Analysis Abroad.3

2.1.2 Previous Studies of Critical Discourse Analysis at Home.4

  2.2 Intertextuality in Critical Discourse Analysis.5

  2.3 Previous Studies of Editorials at Home and Abroad6

  2.4 Summary and implications for future researches.7

Chapter 3 Theoretical Framework.9

  3.1 Introduction9

  3.2 Fairclough’s Three-dimensional Framework10

3.3 Analytical Tools of Present Study.10

3.3.1 Horizontal and Vertical Intertextuality10

3.3.2 Manifest and Constitutive Intertextuality11

3.3.3 Classification and Modality.11

  3.4 Summary.12

Chapter 4 Data Collection and Analysis.13

4.1 Introduction13

4.2 Data Collection and Methodology13

4.3 Description and Interpretation.13

4.3.1 The Analysis of Intertextuality in the Editorial Discourses14

4.3.1.1 Horizontal and Vertical Intertextuality.14

4.3.1.2 Manifest and Constitutive Intertextuality.14

4.3.2 The Analysis of Classification and Modality15

4.4 Summary.17

Chapter 5 Conclusion19

  5.1 Summary of the Research 19

5.2 Limitations of the Research19

5.3 Suggestions for Further Research20

Reference21

Acknowledgements.22