完形填空

On April 16, Shenzhou XⅢ astronauts safely came back to Earth.

The landing set a new speed record. When Shenzhou XII came back 1 the space station in 2021, it took about 28 hours. This time, it took just 9 hours 2!

It landed upright. This landing position is not often seen in China's space flight history. Landing upright makes sure that astronauts have the 3 landing.

The astronauts felt good after landing. 4 they still needed to sit on chairs. The long space journey changed 5 bodies. In the next few months, they will gradually get used to living on Earth.