1 the sun and the planets that move round it a) galaxy 2 this person travels in space b) spaceship 3 the planet where we live c) astronaut 4 a big group of stars d) solar system 5 you travel in space in this e) lunar module 6 you travel in this from a spaceship to the moon f) the earth
2)c
3)f
4)a
5)b
6)e
2-c
3-f
4-a
5-b
6-e
2-c
3-f
4-a
5-b
6-e