突如其来的暴风雪让我国南方陷入了五十年不遇的冰雪大灾难中，但我们在这场灾难中没看到哀嚎，感觉到的却是南方传来的一股股暖流。

Sudden snowstorm in southern China for fifty years into the ice once in a major disaster, but we do not see in this disaster, crying, feel it is coming from a Unit, the South Stream.

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近年来我国接连发生了多次重大灾难 事件，这些突如其来的重大灾难对于身心脆弱的中小学生来说伤害是不言而喻的。

In recent years there have happened many serious invents in our country. Theses events can make very big harm to people, especially primary and secondary school students.

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