《新编大学英语》综合教程（第三版第一册）B1U4_self-market_Reading Material_第4单元 课文翻译及课后练习答案

Unit 4: Part A Cultural Knowledge Pre-Reading Activities Intensive Study Exercises Quiz & Keys

Section A The Telecommunications Revolution Section B The Information Superhighway Section C Privacy in the Information Age

宁波诺丁汉大学：《大学英语》课程教学资源（课件讲稿）CET4/CET6 四六级

《大学英语读写》课程教学资源（听说一级教案）Unit 4 Unit 4 Study（II）

Grammar Directions: There are 80 sentences in this section. Beneath each sentence there are four choices. Choose one word or phrase that you think best completes the sentence

成都信息工程大学（成都信工学院）：《大学英语》PPT教学课件（第四册）Unit4 America as a Collage

Unit Two Culture Unit Three Copyright Unit Four Language and Economy Unit Five Business Ethics Unit Six Psychological Health Unit Seven Hopes and fears for the Future Unit Eight Globalization – For and Against

KEY: GRAMMAR 1-5 CABAC 6-10 ADBAC 11-15 ACBAB 16-20 CACCD 21-25 BDABC 26-30 DCBCA 31-35 CCDAB 36-40 DABAC

吉林大学：《大学英语泛读》课程PPT教学课件（book 3）Unit 4 The Lucky Archaeologist