The three astronauts (took a space shuttle)to go tothe space

The three astronauts (took a space shuttle)to go tothe space The spaceship Shenzhou VII took three astronauts into space space shuttle. They saw how the space shuttle took off in space and later l China has ( ) three astronauts to space by Shenzhou 5. Therearen't any astronauts in the space shuttle.（改为同义句） The astronauts _____(go) to the space station .They will be The astronauts have _____ to the space station twice some astronauts must travel through the space to repair the which layer does the space shuttle and international space s The space shuttle has _____the space station.It brought back How will astronauts travel to space