标签：persistent 相关文章
Unit 14 Growing Pains Your 8-year-old son wakes up crying in the night complaining that his legs are throbbing. You rub them, and soothe him as much as you can, but are uncertain about whether to give him any medication or take him to the doctor. Sou
英语流行话题阅读：语境识词4500
By Barbara Schoetzau New York 31 January 2007 Caesar Borja Jr.'s dream came true Wednesday. The college student met privately with President George Bush to make the case for expanded health care coverage for all workers at the World Trade Center site
2007年VOA标准英语（一月）
People with swine influenza infection should be considered potentially contagious as long as they are symptomatic, and possibly for up to seven days following the illness onset. Children, especially younger children, might potentially be contagious f
英语解说豆知识2009年
《英语流行话题阅读:语境识词3500》Unit97:求职中的性格测试
英语语境识词
music,candle,Liberia,By Nico Colombant Liberia 15 January 2006 Liberian President elect Ellen Johnson Sirleaf waves at the crowds during pre-inaugural celebrations in Monrovia, Liberia, Jan. 14, 2006 Spiritual music and c
2006年VOA标准英语（一月）
By Gary Thomas London 16 August 2006 Security ministers from Europe say they will cooperate on practical measures to combat terrorism. The security conference was called after the public revelation of the alleged terrorist plot against U.S.-bound ai
2006年VOA标准英语（八月）
By Naomi Martig Hong Kong 20 March 2008 Stock markets in Asia remain jittery, with fears of a U.S. recession continuing to cause major market fluctuation. As Naomi Martig reports from Hong Kong, financial analysts say that this may be the beginning o
VOA标准英语2008年（三月）
By Lisa Schlein Geneva 20 July 2006 A new report says the economies of the world's 50 poorest countries grew by nearly six percent in 2004, the highest rate in two decades. But the report by the UN Conference on Trade and Development says this posit
2006年VOA标准英语（七月）
By Melinda Smith Washington, D.C. 29 March 2006 waatch Depression Meds report Depression can affect anyone from time to time, but when it goes from the usual
2006年VOA标准英语（三月）
By Nico Colombant Dakar 24 January 2007 Rebels in Chad say their positions near the border with Sudan are being bombarded, and the attacks could derail talks aimed at ending the low-level conflict which threatens to engulf Central Africa in a wider w
2007年VOA标准英语（一月）
International Conference Highlights Family Planning in Senegal With the global population reaching 7 billion this year, doctors and health officials are advocating better family planning methods. Senegal, where some 2,000 international delegates gath
VOA标准英语2011年(十二月)
The U.N. Secretary-General Ban Ki-moon says he will leave Friday for a two-day visit to Sri Lanka to see first-hand the damage done by the fighting between government troops and Tamil Tiger rebels. Mr. Ban, who spoke to reporters at the U.N. Europea
VOA标准英语2009年(五月)
A consortium of United Nations and private aid and financial organizations are calling for urgent investment in the health of mothers and children in Asia and the Pacific. The consortium, called the Partnership for Maternal, Newborn and Child-Health
VOA标准英语2009年(五月)
Tools to Fight Infectious Diseases Rely on Public Health Programs A simple bite from a mosquito can end someone's life or change it forever. A sneeze, a handshake or even sharing of a desk can do the same thing. That's how H1N1 - or swine flu - sprea
VOA标准英语2012年(十二月)
Votes Cast, Egyptians Abroad Wait for Referendum Results 在国外的埃及人等待公投结果 WASHINGTON Voters in Egypt go to the polls Tuesday and Wednesday (Jan. 14-15) to vote on a constitution written by the military-backed interim government
VOA标准英语2014年(一月)
Organic Pollutant s Yes,eating organic foods is a great way to reduce the amount of pollutant s in your body, but you cant entirely escape pollution, no matter where you live. Persistent organic pollutant s , or POPs, are everywherein our food, soil,
英语听力文摘 English Digest
By Carol Pearson Washington, D.C. 13 June 2007 Several recent studies show that the government assisted medical care that African Americans receive is not as good as the same type of care that white Americans receive. While researchers try to account
2007年VOA标准英语（六月）
By Cathy Majtenyi Nairobi 13 December 2006 Heads of state and other representatives from 11 African countries are gathering in Kenya's capital this week for their Great Lakes conference. The leaders are expected to sign a pact that sets out plans to
2006年VOA标准英语（十二月）
Dear Annie: Today I mourn the loss of a dear friend. She was vibrant, energetic and full of life, but on a crisp autumn afternoon, she committed suicide. I do not know what transpired in the final hours of her life, but I do know she had been under a
英语听力文摘 English Digest