It would also improve educational standards by delivering instant lessons in geography, history, politics and sociology.

它还将通过提供地理、历史、政治和社会学的即时课程，提高教育水平。

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You can get geography and history lessons from collecting stamps or coins from around the world.

你可以从收集世界各地的邮票或硬币中学到地理和历史。

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On the other hand, the historical facts and should not forget the lessons of history.

另一方面，历史的事实和历史的教训不能忘记。

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President Obama looked out at the congregation at Vermont Avenue Baptist Church, founded in 1866 by former slaves, and remarked on the lessons of history.

VOA: standard.2010.01.17

It's wrong to believe that these struggles ended and are reserved now for history lessons and textbooks.

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The former Plaid Cymru president, Dafydd Iwan, when he looked more like he did in the days of this picture than he does now, used to sing - in Welsh - of school days that were filled with "lessons history, lessons geography" and "lessons English " all the time.

BBC: Lessons history lessons geography

If European leaders and the voters who elect them glean the right lessons from history and manage to steer their continent away from the edge of the cliff, then we won't see a repeat of that disaster of a global crash.

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