这些症状会通常会在几天后消失，而咳嗽会持续一星期以上。

These symptoms usually disappear within a few days, but the cough can persist for weeks.

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几天后，病的人死了，而健康的人则病了。

A few days later, the sick were dead and the healthy ones were sick.

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几天后，病的人死了，而健康的人则病了。

A few days later, the sick were dead and the healthy ones were sick.

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