文章列表

• 1.英语听力：自然百科 Sinking England 下沉中的英格兰
• All may seem calm along these beautiful stretches of British coastline.But there is a battle being fought on the beaches of Britain.Its a fight for su...
• 2.英语听力：自然百科 City of The Dead Thrives 亡者之城埃及
• The City of the Dead is one of the largest graveyards in Egypt, home to thousands of tomb stones dating back as early as the 14th century. It was trad...
• 3.英语听力：自然百科 Pagan Tomb 世上最大的异教徒陵墓
• The Valeri Mausoleum, the largest and most luxurious of 22 pagan tombs buried under St. Peter's Basilica[1] in Vatican City, was reopened on Tuesday, ...
• 4.英语听力：自然百科 Brave Bear 北极熊觅食记
• In Northern Canada, winter slowly loosens its grip, and a young polar bear is hungry. It sniffs a meal already in progress, and decides to play a dang...
• 5.英语听力：自然百科 Panda Sensed Earthquake 熊猫预感地震
• Did the pandas in Chinas Wolong Reserve know that Mondays earthquake was coming before it hit? A British tourist watching the pandas as the quake stru...
• 6.英语听力：自然百科 World Food in Crisis 粮食危机搅动世界
• Its being called the worlds worst food crisis since the 1970s. Around the globe, food prices have risen about 40% in the last year, sparking protests ...
• 7.英语听力：自然百科 Fuel Cell 聚焦燃料电池
• For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development unt...
• 8.英语听力：自然百科 Bangladesh Cyclone 强热带风暴席卷孟加拉国
• Hundreds of thousands of people in Bangladesh, victims of the worst cyclone to hit the country in a decade were desperately awaiting aid on Monday as ...
• 9.英语听力：自然百科 Tornadoes 龙卷风的形成
• Call them twisters or tornadoes. They are nature's most violent storms with swirling winds that can top 300 miles per hour. About 800 twisters sweep t...
• 10.英语听力：自然百科 Wenchuan Earthquake 汶川大地震
• On Monday, an earthquake in China measuring 7.9 on the Richter scale occurred along a fault where south Asia pushes against the Eurasian Landmass, sma...