大学英语阅读教程 第2版 （科技篇）PDF电子书下载

Lesson 1 What Is Science? 1

PART Ⅰ READING:MEANING NEGOTIATION 1

PART Ⅱ READING TIPS 6

PART Ⅲ FAST READING 6

Lesson 2 Ignorance and Science 9

PART Ⅰ READING:MEANING NEGOTIATION 9

PART Ⅱ READING TIPS 15

PART Ⅲ FAST READING 16

Lesson 3 An Ocean of Date 18

PART Ⅰ READING:MEANING NEGOTIATION 18

PART Ⅱ READING TIPS 22

PART Ⅲ FAST READING 23

Lesson 4 Date Scientist 25

PART Ⅰ READING:MEANING NEGOTIATION 25

PART Ⅱ READING TIPS 30

PART Ⅲ FAST READING 32

Lesson 5 How Twitter Will Change the Way We Live 34

PART Ⅰ READING:MEANING NEGOTIATION 34

PART Ⅱ READING TIPS 38

PART Ⅲ FAST READING 40

Lesson 6 Social Media Offers Opportunities and Challenges 42

PART Ⅰ READING:MEANING NEGOTIATION 42

PART Ⅱ READING TIPS 47

PART Ⅲ FAST READING 49

Lesson 7 Tuning in to the Universe 52

PART Ⅰ READING:MEANING NEGOTIATION 52

PART Ⅱ READING TIPS 56

PART Ⅲ FAST READING 57

Lesson 8 A Distant Glimpse of Alien Life 59

PART Ⅰ READING:MEANING NEGOTIATION 59

PART Ⅱ READING TIPS 63

PART Ⅲ FAST READING 65

Lesson 9 The Solar Energy 67

PART Ⅰ READING:MEANING NEGOTIATION 67

PART Ⅱ READING TIPS 72

PART Ⅲ FAST READING 73

Lesson 10 Bioenergies 75

PART Ⅰ READING:MEANING NEGOTIATION 75

PART Ⅱ READING TIPS 80

PART Ⅲ FAST READING 81

Lesson 11 A Decade on from Dolly 84

PART Ⅰ READING:MEANINGNEGOTIATION 84

PART Ⅱ READING TIPS 89

PART Ⅲ FAST READING 90

Lesson 12 Gene Therapy Helps Depressed Mice 93

PART Ⅰ READING:MEANING NEGOTIATION 93

PART Ⅱ READING TIPS 97

PART Ⅲ FAST READING 98

Lesson 13 Are Languages Shaped by Culture or Cognition? 101

PART Ⅰ READING:MEANING NEGOTIATION 101

PART Ⅱ READING TIPS 106

PART Ⅲ FASTREADING 107

Lesson 14 Talk of the Tone 109

PART Ⅰ READING:MEANING NEGOTIATION 109

PART Ⅱ READING TIPS 114

PART Ⅲ FAST READING 114

Lesson 15 Teen Prodigy of Pancreatic Cancer 117

PART Ⅰ READING:MEANING NEGOTIATION 117

PART Ⅱ READING TIPS 123

PART Ⅲ FAST READING 124

Lesson 16 The Solution to the Inovator's Dilemma 127

PART Ⅰ READING:MEANING NEGOTIATION 127

PART Ⅱ READING TIPS 133

PART Ⅲ FAST READING 134

Reference Key 137