英语改错,1.Jack:I know it's far away the earth.2

英语改错,1.Jack:I know it's far away the earth.2
英语改错,
1.Jack:I know it's far away the earth.
2.Father:It's three hundred and eighty thousands kilometres away.
3.Jack:How long it will take to get there
4.Father:Well,it will take more than three days get there by spaceship.
5.Jack:A spaceship flies very very fast,does it?
6.Father:Yes,It flies at about eleven kilometres one second.
7.In 1969,two American got to the moon by spaceship.
8.Jack:Wonderful!I hope I can fly to moon one day.