This is Scientific American 60 Second Science, I am Steve Mursky, Got a minute? Obese people have higher risks for diabetes, heart disease, arthritisand injuries in car accidents? Yes, in part because theyre far less likely to wear a seat belt. Thats

发表于:2018-12-24 / 阅读(94) / 评论(0) 分类 Scientific American(四)月

中国人常说的芝士、奶酪、起司都是来自英语的cheese哦!cheese的种类有很多,在超市选购或是餐厅点餐的时候要特别注意,不要不明就里乱点一通点到自己不爱吃的那就太浪费啦! 听力提示:

发表于:2018-12-26 / 阅读(54) / 评论(0) 分类 美国文化脱口秀

The Utahraptor had relatively thin arms, so it couldn't simply flip the heavy Gastonia over to get to its underbelly. 犹他盗龙的前肢比较细,所以它没法把沉重的加斯顿龙翻过来直击它的下腹部。 In nature today, predatory

发表于:2018-12-28 / 阅读(52) / 评论(0) 分类 侏罗纪搏击俱乐部

Chapter 5 The 13 Club 第5章 十三俱乐部 A man may pay millions of dollars to have a hospital, a library, 一个人也许要花上几百万美元才能让一家医院、一个图书馆 or a museum named after him, and another who has paid nothin

发表于:2018-12-29 / 阅读(146) / 评论(0) 分类 美国学生世界地理教材

Extinction—extinguisher To keep pace with Catch up with Competitor—competition—competitive—competitiveness Likely=possible ---likelihood=possibility vegetable—vegetarian ignorance—look ove

发表于:2018-12-30 / 阅读(67) / 评论(0) 分类 自考英语(一)78讲

JEFFREY BROWN:Even as smoking declines in the U.S. and other countries, a new study published in the British medical journal The Lancet reveals that the use of tobacco in developing countries is booming. The report titled The Global Adult Tobacco Sur

发表于:2018-12-31 / 阅读(51) / 评论(0) 分类 PBS访谈健康系列

Chapter One The First Americans: The Indians 第一章 最早的美国人:印第安人 The American Indians came from Asia about 40,000 years ago! 美国印第安人大约从4万年前来自亚洲! They crossed the Bering Strait. Then they went d

发表于:2019-01-01 / 阅读(80) / 评论(0) 分类 美国西部探险

The third Monday of February is known as Presidents Day in the United States. For nearly 100 years, America honored its first president, George Washington, on February 22. That was his birthday. But the date was not a national holiday until 1968. Tha

发表于:2019-01-03 / 阅读(125) / 评论(0) 分类 2018年VOA慢速英语(二)月

Jim Malone Despite a difficult last few weeks in Iraq and continuing questions about how and why the Bush administration took the country to war there, the president's public approval ratings have gon

发表于:2019-01-03 / 阅读(88) / 评论(0) 分类 VOA2004(上)--美国大选

Sweetest Day is always the third Saturday in October. This holiday is much more important in some regions than in others (Detroit, Cleveland and Buffalo being the biggest Sweetest Day cities). It is a holiday that is gaining in popularity every year

发表于:2019-01-07 / 阅读(83) / 评论(0) 分类 阅读空间

Some new outbreaks of violence in the terror war today as the Pakistani Army presses its offensive against the Taliban in the country's northwest region. A suspected US missile strike hit a religious school near the town of Mir Ali. Of the ten death

发表于:2019-01-07 / 阅读(85) / 评论(0) 分类 CNN2009年(五)月

Thats what it might sound like if I had a tongue stud, hitting my teeth. Maybe youve seen people with studs in their tongue clicking it up against their front teeth, a move known as playing. But it turns out that the habit may destroy some smiles. Un

发表于:2019-01-08 / 阅读(99) / 评论(0) 分类 Scientific American(八)月

From NPR News in Washington, I'm Jack Speer. Chrysler wants to get rid of nearly 800 of its dealers. The company is asking a bankruptcy judge to approve the move next month. NPRs Frank Langfitt has more. To bring its distribution network in line wit

发表于:2019-01-08 / 阅读(62) / 评论(0) 分类 2009年NPR美国国家公共电台5月

1. Residents of Hawaii are clean ing up from a strong earthquake and a series of aftershocks. The main quake was estimated at magnitude 6.6. No death is reported but there are several minor injuries.

发表于:2019-01-08 / 阅读(126) / 评论(0) 分类 美联社新闻一分钟2006

The 15th day of the 8th lunar month The joyous Mid-Autumn Festival was celebrated on the fifteenth day of the eighth moon, around the time of the autumn equinox(秋分). Many referred to it simply as the Fifteenth of the Eighth Moon。 This day was a

发表于:2019-01-08 / 阅读(120) / 评论(0) 分类 节日英语

Plain 平原 A plain is an area of land. It is flat. 平原是一片区域,它是平的。 Sometimes it is grassland. 有的平原是草地。 Sometimes it is a forest. 有的平原是森林。 Sometimes it is a hot desert. 有的平原是炎热的沙

发表于:2019-01-10 / 阅读(64) / 评论(0) 分类 与美国小学生一起学英文第2册

Kongoni, the old gun-bearer, in the lead watching the blood spoor, Wilson watching the grass for any movement, his big gun ready, the second gun-bearer looking ahead and listening, Macomber close to Wilson, his rifle cocked, they had just moved into

发表于:2019-01-23 / 阅读(191) / 评论(0) 分类 英文短篇小说

This is the VOA Special English HEALTH REPORT. This month, the Australian High Court ruled in support of a law that bars tobacco companies from putting their logos or colors on cigarette packages. The European Union is considering a similar ban. But

发表于:2019-01-24 / 阅读(52) / 评论(0) 分类 英语语言学习

Jessica: Ashley, when you went to Kenya did you do a safari? Ashley: Yes, it was incredible. Uh, we went of a five day safari. We were up every morning at 4:30 in the morning, um, to watch the animals and then we would have all day to kind of sit bac

发表于:2019-01-30 / 阅读(59) / 评论(0) 分类 英语访谈对话

The 15th day of the 8th lunar monthThe joyous Mid-Autumn Festival was celebrated on the fifteenth day of the eighth moon, around the time of the autumn equinox(秋分). Many referred to it simply as the Fifteenth of the Eighth Moon. This day was also

发表于:2019-02-08 / 阅读(133) / 评论(0) 分类 英美文化