大学英语同步训练与指南 第2册PDF电子书下载

Unit 1 Is There Life on Earth? 1

Unit 2 The Dinner Party 17

Unit 3 Lessons from Jefferson 32

Unit 4 My First Job 47

Unit 5 The Professor and the Yo-Yo 64

Mid-term Test 80

Unit 6 The Making of a Surgeon 91

Unit 7 There's Only Luck 107

Unit 8 Honesty：Is It Going out of Style? 123

Unit 9 What Is Intelligence,Anyway? 139

Unit 10 Profits of Praise 154

Final Test 170

Appendix Key to Exercises and Tests 182