大学英语听力新目标 3PDF电子书下载

Unit One　A Picture Is Poem Without Words 1

Unit Two　What Is Important In Architectures? 7

Unit Three　World Heritage To Survive 14

Unit Four　Happy Man,Happy Dole? 20

Unit Five　History Repeats Itself 26

Unit Six　Science Rests On Phenomena 32

Unit Seven　Securitv Comes First 39

Unit Eight　I Can Manage 46

Unit Nine　What Is Domestic Business Telling? 53

Unit Ten　Be Swift To Hear,Slow To Speak 59

Unit Eleven　Gold Helps Promote Enterprise Culture 65

Unit Twelve　What Do We Benefit From Hi-tech? 70

Unit Thirteen　A Friend Is Known In Necessity 76

Unit Fourteen　Who Is The Next To Travel Space? 81

Unit Fifteen　Every Man For His Own Trade 86

Unit Sixteen　Philosophy And Philosopher 91

Unit Seventeen　Moral Education——Be Imperative Under The Situation 98

Unit Eighteen　Are You Surfing The Internet? 104

Unit Nineteen　An Idle Youth,A Needy Age 111

Unit Twenty　Knowledge Is Power 117

Quiz 123

Keys to the Exercises 129

Tapescripts 186

Glossary 261