Like Italy, Spain is stuck with high-cost, low-productivity businesses that are vulnerable to Chinese competition; poor schools; and low spending on research and development.
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Poor schools were worried about being unable to service debt.
普通学校担心自己无法偿付债务。
Conversely, poor schools could receive high grades by improving just a bit.
而坏学校则只需稍有改进便能获得较高评级。
Roland Fryer, a Harvard economist, has invested more than $6m to test the proposition that paying pupils can improve poor schools.
来自哈佛的经济学家罗兰德.福莱尔已经花费6百万美元以验证金钱奖励可以改善小学生学习成绩的假设。
While women and minorities make up two-thirds of the American workforce, they represent less than The survey cites poor schools, and lack of quality science and math programs, persistent negative stereotypes, financial cost and school and workplace bias.
VOA: standard.2010.03.26
She raised money for schools and the poor.
VOA: special.2010.03.08
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