普及科普知识，提高语言素养――学好科普英语快速阅读(汪士彬) 使用说明――如何实施高级英语快速阅读 实践篇 Unit One Chilean Earthquake May Have Shortened Earth Days Timed Reading: Can Toads Predict Earthquakes? Unit Two Is 4G Better Than 3G? Timed Reading: Top 5 Unexpected Ways You'll Be Using Your Smart Phone Unit Three Could Computers and Robots Become Conscious? Timed Reading: Will Artificial Intelligence Invade Second Life? Unit Four Vuvuzela-SA Football's Beautiful Noise Timed Reading: Zakumi: Spirit of South Africa 2010 Unit Five Discarded Plastic Bags and Other Debris Threaten Marine Life, Experts Say Timed Reading: Plastic Bag--On Its Way Out Unit Six Avatar: The Psychedelic Worldview and the 3D Experience Timed Reading: Avatar and the World of Shamanism Unit Seven Defending the USA Pavilion Timed Reading: The Pavilion Wars Unit Eight Why Would a Trained Orea Kill a Human? Timed Reading: Lost Leviathans: Hunting the World's Missing Whales Unit Nine Where Will the U.S. Get Its Electricity in 2034? Timed Reading: Scientists Explore How the Humble Leaf Could Power the Planet Unit Ten Avatar: The Real-Life Science Behind the Fantasy Timed Reading: Echoes of Avatar: Is a Tribe in India the Real-Life Na ' vi? Unit Eleven Vatican Seeks Signs of Alien Life Timed Reading: Alien Life? Astronomers Predict Contact by 2025 Unit Twelve Some Mistakes Your Doctor May Be Making Timed Reading: Recipes to Set Teenagers on a Healthy Path Unit Thirteen The Deadliest Snake in the World--the Black Mamba Timed Reading: Origin of Snake Fangs Unit Fourteen Climate Change Likely Caused Polar Bear to Evolve Quickly Timed Reading: Climate Change Is Happening; Effects Will Be Severe, Now What Will It Cost to Fix It? Unit Fifteen The Mystery of Crop Circles Timed Reading: Crop Circles: Artworks or Alien Signs? Unit Sixteen Fueling the Anger of Doctors Timed Reading: Doctors Offer Thoughts on Cutting Health Care Costs Unit Seventeen The Trillion-Dollar Question Is: Who Will Now Lead the Climate Battle? Timed Reading: Is Combating Climate Change Worth the Cost? Unit Eighteen Lost? Evidence that Sense of Direction Is Innate Timed Reading: The Neuroscience of Distance and Desire Unit Nineteen Global Warming Timed Reading: Among Weathercasters, Doubt on Warming Answer Keys 符号与缩略语表
