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编写程序 帮助学校促进教育
For almost 10 years, a unique non-profit organization called 826 has been helping students across the United States become better writers by tapping into their creativity. Founded in San Francisco by
英语听力材料2011-11-25 -
死亡人数下降 艾滋病科研经费缩减
As the United Nations marks World AIDS Day this year (Dec. 1) it is celebrating a major milestone: a drop in the number of AIDS-related deaths around the world. But funding for continued AIDS research
英语听力材料2011-11-25 -
宇航员在太空享受感恩节盛宴
The three crew members on the International Space Station plan to have their own Thanksgiving feast on Thursday as they orbit 352 kilometers above the earth. The lone American on board plans to share
英语听力材料2011-11-25 -
刚果民主选举进行时
The eastern provinces are some of the most volatile parts of the Democratic Republic of Congo, and have been plagued by war and humanitarian crisis for decades. This week, as they gear up to vote in
英语听力材料2011-11-25 -
美国专家为您解密“暂时失忆”
And now, for all of us, is there any way to keep it from happening? You are under pressure, people watching, and your brain freezes, you can't remember a name or a phrase you know by heart. When it h
英语听力材料2011-11-25 -
债台高筑 意大利出售名胜古迹广告位
We've told you about the economic convulsion in Italy that threatens to take down the mighty countries of Europe and send a shock wave across the Ocean to American 401(k)s. Well, tonight, Italians ar
英语听力材料2011-11-25 -
英女王奥运期间将出租皇宫
These are tough times. But we were surprised to learn today that the Queen of England has decided to join other London homeowners and rent out rooms during the Olympics next summer. So would you like
英语听力材料2011-11-25 -
感恩节吃一顿放心餐
Here are some Thanksgiving tips from food safety expert Ben Chapman, at North Carolina State University.First, do not wash the turkey. The water splashing off of poultry can toss bacteria around your
英语听力材料2011-11-25 -
朦胧多雾的加州吸引游客
Hilly San Francisco is America’s 13th-largest city. Three other California cities - Los Angeles, San Diego and San Jose - are larger. Yet each year, San Francisco ranks first or second in the nation
英语听力材料2011-11-24 -
非洲对人口老龄化问题无准备
A new report says African governments are ill prepared to handle the growing number of people over age 65. The African Development Bank is raising concerns over the lack of health insurance and pensio
英语听力材料2011-11-24 -
步步惊心的地雷阵
The latest report on landmines has both good and bad news. It says governments have provided a record level of funding to remove the weapons. But at the same time the use of antipersonnel mines has in
英语听力材料2011-11-24 -
混淆视听的虚假证据
Confessing to a crime usually is not enough to throw you behind bars. Many states require independent evidence to corroborate a confession. But if a suspect confesses and forensic investigators know,
英语听力材料2011-11-24 -
亚马逊Kindle Fire是笔赔钱买卖？
STEVE INSKEEP, host: Some other news now. Amazon shot out the latest round in the computer tablet wars yesterday - the Kindle Fire. The company ended up shipping the device a day earlier to get it in
英语听力材料2011-11-23 -
学生通过网游激辩美财政预算
As a special congressional committee in Washington has been wrestling with ways to reduce the US budget deficit, students in Los Angeles and other American cities have also been tackling the problem.
英语听力材料2011-11-23 -
美国或在2013年启动自动减赤
Under current U.S. law, automatic cuts to domestic programs and national defense will begin in 2013, because a congressional committee failed to agree on trimming America’s federal deficit. Already,
英语听力材料2011-11-23 -
海地的霍乱疫情没有减弱
The United States' most prominent public health agency is calling the cholera epidemic in Haiti “the worst cholera outbreak in recent history.” The U.S. Centers for Disease Control and Prevention
英语听力材料2011-11-23 -
智商高的孩子会去尝试违禁药
Having a high IQ may have its drawbacks: a new study finds that highly intelligent children are more likely to try illegal drugs in their teenage and adult years. The work is published in the Journal
英语听力材料2011-11-23 -
纽约，租借自行车的圣地
GUY RAZ, host: This fall, New Yorkers have been trying out demo versions of a new bike. In time, it could become as common as the city's yellow cabs. New York has chosen an Oregon company to set up a
英语听力材料2011-11-22 -
威斯康星州善于创造就业机会
Jobs, jobs, jobs. As political rhetoric intensifies in tough economic times, everybody’s talking about jobs and job creation.A trip to the small Midwest state of Wisconsin might be instructive. It ro
英语听力材料2011-11-22 -
《暮光之城:破晓》期待已久的吸血鬼婚礼
Fans around the world are queueing up to see the latest film based on author Stephanie Meyers' Twilight novels. The final book chronicling the romance of teenager Bella and vampire Edward has been s
英语听力材料2011-11-22 -
联合国艾滋病规划署：2011年的改变
The new report from UNAIDS says 2011 brought unprecedented progress in science, political leadership and results. It says despite the financial crisis, greater access to HIV treatment had a dramatic e
英语听力材料2011-11-22 -
雄性蜘蛛如何欺骗雌性蜘蛛
Male nursery web spiders often woo potential lady-friends with gifts wrapped in silk. Mating may ensue, during which a female unspools the present, expecting to find a tasty treat. But the males can b
英语听力材料2011-11-22 -
专家呼吁东盟首脑会议关注地区问题
The annual ASEAN summit brings together leaders from the ten Southeast Asian countries.As usual, the leaders of China, Japan, South Korea, India, Australia and New Zealand will also join the talks.Thi
英语听力材料2011-11-21 -
你知道蚊子能飞多远吗?
In Olde in the Netherlands, authorities are dredging a huge bowl in the northern rural part of the country to head off floodwaters and protect towns and villages from disaster.The project threatens to
英语听力材料2011-11-21 -
专家:美国从来都离不开亚洲
Obama has used his speech in Australia to send a message that the United States is, and will continue to be a Pacific power.U.S. Secretary of State Hilary Clinton declared in Honolulu earlier that the
英语听力材料2011-11-21
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