1 Ancient Money古代货币 2 Dyes and Pigments染料和颜料 3 Spider Silk蜘蛛丝 4 Bullying at School校园暴力 5 Snake Venom蛇毒 6 Past and Present ofthe Movie Industry电影业的过去与现在 7 ButterflyFarm蝴蝶农庄 8 The Geodesic Dome――the House of the Future?可测量的圆屋顶――未来的房屋? 9 Pre.and Post―Interview Self-marketing面试前和面试中的营销策略 10 Intelligence andGiftedness智力与天赋 11 Creatures oftheThermalVents热水口处的生物 12 Lightning Tamers闪电驯服手 13 Salmon Saving拯救鲑鱼 14 Volcano火山 15 Australia Struggles with Skin Cancer澳大利亚与皮肤癌的抗争 16 London Smog伦敦烟雾 17 Animal Consciousness动物的意识 18 Linguistics and Applied Linguistics:Hierarchy or Partnership?语言学和应用语言学:分层还是合作 19 Fraud in Science学术欺骗 20 No Free Lunch没有免费的午餐 21 Today’S Noise Pollution Solutions噪音污染的解决方法 22 Development ofMathematics数学的发展 23 Economizing ofthe Poor穷人的节约方法 24 An Exploration of Alchemy炼金术揭秘 25 Rhythms of Nature自然之韵 26 Morse Code摩尔斯电码 27 African American Marriage in the 20th Century 20世纪美籍非洲人的婚礼 28 Eye catchingAdvertisement引人注目的广告 29 Interpretation and Interpreter口译和口译员 30 WhyPagodasdon’tFallDown宝塔为什么不倒 1―30 Answer Keys