单词：virus checkers
单词：virus checkers 相关文章
SCOTT SIMON, HOST: When you talk to disease experts about what might alarm them, it's not Ebola or Zika. It's Nipah. It's as deadly as Ebola but attacks the brain, and it has the potential to spread by mere cough. As NPR's Michaeleen Doucleff reports
2017年NPR美国国家公共电台2月
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Some people never forget a face. Others never forget a flu. Even if they were infected more than 90 years ago. A team of American scientists studied 32 p
Scientific American(八)月
Let's learn how to play the game of checkers. Two players choose one color of the round disks known as checkers. In this particular game, the checkers are red and black. There are 12 black checkers and 12 red checkers. The checker board consists of 6
中级类英语听力
My Fellow Americans, I come before you tonight as a candidate for the Vice Presidency and as a man whose honesty and integrity has been questioned. Now, the usual political thing to do when charges are made against you is to either ignore them or to
名人演讲
Who doesnt like to play games? Weve got an episode for you all about board games, which ones are popular in Canada and which ones Harp and Maura have memories of playing. Have you heard of The Game of Life? Do you know Monopoly? Listen and learn here
英语博客-北美风情
Victor never won at anything. He played Monopoly. He lost at Monopoly. He played Scrabble. He lost at Scrabble. He played checkers. He lost at checkers. He played chess. He lost at chess. He played tennis. He lost at tennis. His dad told him not to w
简单慢速英语阅读
Victor never won at anything. He played Monopoly. He lost at Monopoly. He played Scrabble. He lost at Scrabble. He played checkers. He lost at checkers. He played chess. He lost at chess. He played tennis. He lost at tennis. His dad told him not to w
原版英语小短文
SCIENCE IN THE NEWS - Killer Virus Brought Back From the Past, With the Hope to Avoid a New One By Cynthia Kirk and Caty Weaver Broadcast: Tuesday, October 18, 2005 (MUSIC) VOICE ONE: This is SCIENCE
科技之光
From VOA Learning English, this is the Health Lifestyle report. An outbreak of a brain-destroying virus is currently happening in the Kerala state of India. The number of people who have died from Nipah is relatively small. Officials from Indias Mini
2018年VOA慢速英语(六)月
WHO Confirms Bird Flu Virus Caused Human Deaths in Vietnam Katherine Maria The World Health Organization has confirmed that at least three people have died of bird flu in Vietnam, the same virus that
VOA2004（上）--各类新闻
This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? If you're worried about news reports of West Nile virus, you might want to go take a census of the birds in your backyard. Because certain species of birds actually
Scientific American(十)月
by Jill Moss Broadcast: July 23, 2003 This is Bill White with the VOA Special English Health Report. A medical company in Australia, PanBio, has developed a new test for West Nile 1)virus. The test ex
VOA2003（下）-环境与健康
CANBERRA, Sept. 6 (Xinhua) -- A rare virus that can be contracted by humans has killed a large number of Victorian pigeons after being detected in the Australian state for the first time, Agriculture Department confirmed on Tuesday. According to the
英语新闻
AS IT IS 2016-02-14 Olympic Athletes Concerned About Zika Virus With the outbreak of the Zika virus in Brazil, national Olympic committees are discussing whether to send their athletes to the Games. Brazil reported the first case of Zika virus in May
2016年VOA慢速英语(二)月
On Alternate Earth, there are Stripers and Checkers. The Stripers have stripes. The Checkers have checks. Stripers and Checkers with only two colors are rich and powerful. Those with fifty colors are the middle class. Those with 100 colors are often
英文短篇故事（纽约）
HEALTH REPORT - SARS Virus No Longer Such a Mystery By Cynthia Kirk Broadcast: Wednesday, July 27, 2005 I'm Shep O'Neal with the VOA Special English Health Report. SARS is a viral disease There is pro
健康与经济
By Steve Herman New Delhi 01 January 2008 India remains one of the few countries where polio has not been eradicated. Most of the world's new cases are reported in the subcontinent. While the total number of cases dropped in India last year, VOA cor
VOA标准英语2008年（一月）
September 30 9月30日 Read it! 读读看！ Games are fun to play. 游戏很好玩， Susie and Abby like to play checkers. 苏希和雅碧喜欢玩跳棋， They are going to play Chinese checkers during lunch. 她们要在午休时间玩跳棋。
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美国名人100大演讲mp3下载 My Fellow Americans, I come before you tonight as a candidate for the Vice Presidency and as a man whose honesty and integrity has been questioned. Now, the usual political thing to do when charges are made against y
美国百大经典演讲