《新概念英语》4词汇长效记忆PDF电子书下载

Lesson 1 Finding fossil man 1

Lesson 2 Spare that spider 6

Lesson 3 Matterhorn man 9

Lesson 4 Seeing hands 15

Lesson 5 Youth 18

Lesson 6 The sporting spirit 24

Lesson 7 Bats 30

Lesson 8 Trading standards 35

Lesson 9 Royal espionage 41

Lesson 10 Silicon valley 47

Lesson 11 How to grow old 52

Lesson 12 Banks and their customers 57

Lesson 13 The search for oil 62

Lesson 14 The Butterfly Effect 66

Lesson 15 Secrecy in industry 71

Lesson 16 The modern city 75

Lesson 17 A man-made disease 83

Lesson 18 Porpoises 90

Lesson 19 The stuff of dreams 95

Lesson 20 Snake poison 100

Lesson 21 William S.Hart and the early‘Western’film 105

Lesson 22 Knowledge and progress 111

Lesson 23 Bird flight 116

Lesson 24 Beauty 121

Lesson 25 Non-auditory effects of noise 127

Lesson 26 The past life of the earth 132

Lesson 27 The‘Vasa’ 136

Lesson 28 Patients and doctors 143

Lesson 29 The hovercraft 147

Lesson 30 Exploring the sea-floor 150

Lesson 31 The sculptor speaks 155

Lesson 32 Galileo reborn 159

Lesson 33 Education 166

Lesson 34 Adolescence 171

Lesson 35 Space odyssey 176

Lesson 36 The cost of government 180

Lesson 37 The process of ageing 185

Lesson 38 Water and the traveler 190

Lesson 39 What every writer wants 194

Lesson 40 Waves 199

Lesson 41 Training elephants 205

Lesson 42 Recording an earthquake 211

Lesson 43 Are there strangers in space? 214

Lesson 44 Patterns of culture 218

Lesson 45 Of men and galaxies 225

Lesson 46 Hobbies 229

Lesson 47 The great escape 235

Lesson 48 Planning a share portfolio 241

附录 词汇连连看答案 246