单词：Prouhet-Tarry-Escott problem
单词：Prouhet-Tarry-Escott problem 相关文章
A couple claim their adopted son has turned their home into a house of horrors. They say they love the boy, but he's become too much to handle. And now they wanna give him back and have the state return him to foster care. But the law says they can't
访谈录2009
By Anjana Pasricha The United Nations is urging governments in South Asia to intensify efforts to tackle the growing problem of child sexual exploitation. UNICEF says the problem has worsened since So
VOA2004（下）--世界经济
By Cathy Majtenyi Somaliland 20 February 2008 Mental illness is a widespread problem in the self-declared, east African republic of Somaliland. But resources to treat the problem are scarce, and society often stigmatizes the mentally ill and their fa
VOA常速英语2008年（二月）
By Deborah Tate Capitol Hill 24 October 2007 A new report to the U.S. Congress has found problems with the government's terrorist watch list, prompting concerns that terrorists could potentially enter the United States undetected. VOA's Deborah Tate
2007年VOA常速英语（十月）
A man was at the doctor's office. Every time I drink a cup of coffee, Doctor, I have a stabbing pain in my right eye. What should I do? he asked . Take the spoon out of your cup. answered the doctor. Notes: (1) stabbing adj.刺痛的(2) spoon n.匙子
趣味英语
One day in the Garden of Eden, Eve calls out to God, Lord, I have a problem!What's the problem, Eve?Lord, I know you've created me and have provided this beautiful garden and all of these wonderful animals, and that hilarious comedy snake, but I'm ju
趣味英语