Question

by the end of the first month aboard the spaceship,the martian explorer,the crew............(get used to)living without gravity and to eating their food out of tubes.On a normal day they...........(float) around the cabin

Answer 1

by the end of the first month aboard the spaceship,the martian explorer,the crew.....will have got used to.......(get used to)living without gravity and to eating their food out of tubes.On a normal day they......will be floating.....(float) around the cabin