TED演讲:那些盘旋在你脑海里的歌曲(1)

Have you ever been waiting in line at the grocery store, 你是否曾经在杂货店里排队等候， innocently perusing the magazine rack, when a song pops into your head? 毫无念头的浏览着杂志书架时，有一首歌在你的脑海里响起

美国国家公共电台 NPR Russia's Nuclear Cruise Missile Is Struggling To Take Off, Imagery Suggests

RACHEL MARTIN, HOST: Earlier this year, Vladimir Putin announced that Russia had tested a new kind of nuclear missile. Putin declared it a success. But satellite images shared exclusively with NPR suggest the missiles testing may have had a different

TED演讲 第5期:微软虚拟地球之旅(2)

So a little unknown secret is -- 那么, 一个不为人知秘密是 -- did you see the one with the guy, he's got the Web cam? 你有没有看到一个带着网络摄像机的家伙? The poor PC guy. They're duct taping his head. They're just wrappi

The number of our class is 25.

学个词 Learn a Word-VOA英语教学 3108 upgrade

今天我们要学的词是upgrade. Upgrade做为动词，有升级的意思。A monitoring group says satellite imagery has shown that North Korea is making rapid upgrades to a nuclear research facility. 一个监督组织说，卫星图片显示，朝

国家地理-2008-04-30 Farm Restoration 农场变湿地

Dale Aden has been farming most of his life, just like his father, and his fathers father. I am a third generation farmer on this land. His land is in Okabena, Minnesota, right along the Okabena creek, where for many years, Aden watched helplessly a

国家地理-2008-08-23 沼泽国家公园

The Florida Everglades are home to alligators, dozens of bird species, beautiful flowers and exotic plants. It's easy to see what attracts people to these places. But Florida's population growth, coupled with farms that require a never-ending supply

How Art Made The World 人、艺术、世界 -17

They began by analyzing the strain of farmed wheat that goes into our food and extracting its DNA. They did the same to several varieties of wild wheat. Then they compared their genetic makeup . And w

英语语法：72 Mixed Metaphors

Grammar Girl here. Today's topic is mixed metaphors. Politicians often provide good fodder for language commentary, and one of Barack Obama's comments during the debates has been rattling around in my head for a while now. He made a comment that some

VOA慢速英语--美国文化中的美国土著形象

Show Examines Native American Imagery in US Culture An 1830 law forced thousands of American Indians from their lands in the southern United States to areas west of the Mississippi River. Expressions of support for the law are part of advertising for

布什总统推进其环保政策

07 布什总统推进其环保政策 Bush Promotes Environment Policy Deborah Tate White House 4 Jun 2001 18:32 UTC President Bush Monday visited 1)Everglades National Park in Florida to 2)underscore

英文读后感：《红与黑》读后感

《红与黑》是法国著名作家司汤达的代表作，(1830 by Stendhal (Marie-Henri Beyle, 1783 1842) .《红与黑》，司汤达1830年著 (司汤达原名玛利亚-亨利-贝尔)， 1783-1842是欧洲批判现实主义文学的奠基作。1

英语俚语天天说 第61期:别出声,让某人安静put a sock in it

释义: Asking someone to be quiet or to shut up.让某人安静或者别出声 来源： The origins for this expression are unclear. 这个词组的来源不是很清楚。It's not really known why a sock is being used, or what the 'it' in the phra

TED演讲:通过卫星追寻秘鲁遗落的文明(2)

This is why I am so excited to share with you all today 因此我是那么激动，迫不及待想要与你共享， that we will begin the 2016 TED Prize platform in Latin America, more specifically Peru. 我们将在拉丁美洲开展2016TED奖金平

英语听力：自然百科 沼泽国家公园

The Florida Everglades are home to alligators, dozens of bird species, beautiful flowers and exotic plants. It's easy to see what attracts people to these places. But Florida's population growth, coupled with farms that require a never-ending supply

VOA标准英语2009年-Chesapeake Bay Restoration, One Stream

Volunteers, farmers and local government in Pennsylvania community work to clean up waterways. Rosanne Skirble | Lititz, Pennsylvania 30 November 2009 Watch: Skirble report Windows Media Lititz Run prior to restoration with eroded stream banks and fe

英语听力：Prophet Muhammad 先知穆罕默德 - 7

Muhammad's following began to grow. They called themselves Muslims for those who surrendered to God. They set out to preserve the message Muhammad had brought. This was the beginning of the Koran. The Koran was revealed orally, but very soon people r

演讲的艺术--用语

The Art of Public SpeakingUsing LanguageHave you ever played Pictionary1? The point of the game is to draw words so people watching you can guess them. Some words are easy ?nbsp;house, bird, and television, for instance. Even people without artistic

China's hi-res mapping satellite expanding coverage

BEIJING, May 23 (Xinhua) -- The Ziyuan III satellite, launched on Jan. 9 to produce high-resolution imagery for civilian use, has sent back visual data covering 45.79 million square km of the globe as of May 18, according to an announcement on Wednes

夏说英语新闻晨读 第45期:埃及法老的胡子

本期内容： Egyptian prosecutors charged eight museum workers with the botched restoration of the burial mask of Tutankhamun. Having apparently broken the pharaohs beard through carelessness, the accused, including two museum directors, allegedly