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Became a Top 2000 Teacher in Russian. 2009-01-05 -
Became a Top 2000 Teacher in English. 2009-01-05
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Became a Top 1000 Student in Russian. 2009-01-05 -
Became a Top 2000 Teacher in Russian. 2008-12-29
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Became a Top 2000 Teacher in English. 2008-12-29
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Became a Top 1000 Student in Russian. 2008-12-29
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Became a Top 2000 Teacher in Russian. 2008-12-22
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Became a Top 2000 Teacher in English. 2008-12-22
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Became a Teacher of the Week in English. 2008-12-22 -
Became a Top 1000 Student in Russian. 2008-12-22