1 AncientMoney古代货币 1
2 Dyes and Pigments染料和颜料 7
3 Spider Silk蜘蛛丝 14
4 Bullying at School校园暴力 20
5 Snake Venom蛇毒 27
6 Past and Present of the Movie Industry电影业的过去与现在 33
7 Butterfly Farm蝴蝶农庄 39
8 The Geodesic Dome—the House ofthe Future？可测量的圆屋顶——未来的房屋？ 45
9 Pre-andPost-Interview Self-marketing面试前和面试中的营销策略 51
10 Intelligence and Giftedness智力与天赋 56
11 Creatures of the ThermalVents热水口处的生物 62
12 Lightning Tamers闪电驯服手 68
13 Salmon Saving拯救鲑鱼 74
14 Volcano火山 80
15 Australia Struggles with Skin Cancer澳大利亚与皮肤癌的抗争 85
16 London Smog伦敦烟雾 90
17 Animal Consciousness动物的意识 96
18 Linguistics and Applied Linguistics:Hierarchy or Partnership？语言学和应用语言学：分层还是合作 102
19 Fraud in Science学术欺骗 108
20 No Free Lunch没有免费的午餐 114
21 Today's Noise Pollution Solutions噪音污染的解决方法 120
22 Development of Mathematics数学的发展 127
23 Economizing of the Poor穷人的节约方法 134
24 An Exploration ofAlchemy炼金术揭秘 141
25 Rhythms of Nature自然之韵 147
26 Morse Code摩尔斯电码 153
27 African American Marriage in the 20th Century 20世纪美籍非洲人的婚礼 159
28 Eye-catching Advertisement引人注目的广告 165
29 Interpretation and Interpreter口译和口译员 171
30 Why Pagodas don't Fall Down宝塔为什么不倒 178
1-30 Answer Keys 185