单词：atrioventricular heart-block
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Managing your time not only allows you to be more productive but also frees up precious minutes for you to spend however you'd like. To make 2013 your most organized, adopt these four helpful habits. 管理时间不止让你更有效率，也能腾出宝
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今天我们要学的词是productive。 Productive, 有多产，高效的意思 。 He is a very productive writer, 他是一位高产作家。美国全国咖啡联合会报告说， Coffee breaks not only provide health benefits but also make peopl
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In recent years many countries of the world have been faced with the problem of how to make their workers more productive. Some experts claim the answer is to make jobs more varied. There is evidence to suggest that while variety certainly makes the
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今天我们要学的词是productive。 Productive, 有多产，高效的意思 。 He is a very productive writer, 他是一位高产作家。美国全国咖啡联合会报告说， Coffee breaks not only provide health benefits but also make peopl
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By Barbara Schoetzau New York 05 May 2008 U.N. Secretary-General Ban Ki-moon has formed a high-level task force to deal with the global food crisis. From VOA's New York Bureau, correspondent Barbara Schoetzau has the story. Mr. Ban just returned from
VOA标准英语2008年（五月）
Task 2 的主题是Choice，以Do you agree or disagree 或者 Which do you prefer/agree with?的形式呈现出来，考生需要做出选择。这时很多考生就开始困惑了，到底二选一哪个方向呢?其实不管选哪个方向，考生可
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