Unit 1 What Is News？ What Is News：Some Arwer Past and Present Why We Need News Unit 2 What Is Commmunication？ What Is Communication Three Communication Markets Unit 3 Newspaper Newspaper：A Brief History J oseph Pulitzer Unit 4 Book Variety in Book Publishing The Lesso of Harry Potter Unit 5 Magazine Evolution of Periodicals Modern Magazine Publishing：The Speized Audiencd Unit 6 Film The Production of Films Charlie Chaplin Unit 7 Radio Radio Station Formats New Competition in Radio Unit 8 TV The History of TV The Creation of Sesame Street Unit 9 Internet Making Internet History Weblog Unit 10 Journalism Nine Elements of Journalism What Is Journalism for？ Unit 11 Press Freedom History of Press Freedom The Zenaer Case Unit 12 Photo，Comic ＆ Cartoon Comic Strip Robert Capa Unit 13 Propaganda Propaganda Carrier of Propaganda Information Unit 14 Advertising ＆ Public Relation A Bird's-Eye View on Advertising The Growth of Public Relatior Unit 15 Media Laws The Reporter's Rights Cameras in the Courtroom Unit 16 Ethics SPJ Code of Ethics Janet Cooke and Jimmy's World Unit 17 Communication Education ＆ Media Literacy An Overview of Graduate Curricuhr at the Annenberg School for Communication at the Univenity of Penmylvania Defining Media Literacy Unit 18 Communication Studies Theories of Commtmication The Agenda-Setting Function of the Media Key to Exercise 參考譯文 Bibliography