Usages of o astronauta
Logo que tiver chegado à órbita, o astronauta dormirá um bocado.
As soon as he has arrived in orbit, the astronaut will sleep a little.
O astronauta falará contigo quando tiver pisado a superfície.
The astronaut will speak with you when he has stepped on the surface.
Quando o astronauta tiver vestido o fato espacial, sairá da base.
When the astronaut has put on the space suit, he will leave the base.
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