英语文章速报（注：有效时间至2022.5.28）

The six-month stay for Chinese astronauts in the Tiangong space station has just ended.Before they returned to the earth,they faced one last test-returning home safely.What had they done before they left the station?

To go home after a journey,they have to pack up.Besides their personal things,astronauts also need to bring home experimental data and samples for further reseach on earth.

The three astronauts also needed to clean “the house”.For example,they must collect leftover food,sanitary waste and waste from experiments.The waste was put into the orbital module,which burned up as it re-enters Earth's atmosphere.

The three astronauts experienced microgravity for a long time and it effects their bodies.

To ensure a safe return,they did physical exercises to keep their muscles strong.

翻译

中国航天员在天宫空间站为期六个月的停留刚刚结束，在返回地球之前，他们面临着最后一次安全返航的考验。离开空间站前他们都做了些什么呢？

旅行后回家，他们必须收拾行李。除了个人物品，宇航员还需要把实验数据和样本带回家，以便在地球上进一步研究。

三名宇航员还需要打扫“房子”。例如，他们必须收集剩余的食物、卫生废物和实验废物。这些废物被放入轨道舱，然后在重新进入地球大气层时燃烧。

三名宇航员长期经历微重力，影响了他们的身体。

为了确保安全返回，他们进行了体育锻炼以保持肌肉强壮。