Beyond _______ stars, the astronauts saw nothing but _______ space

1. A.
   the; /
2. B.
   /; the
3. C.
   /; /
4. D.
   the; the

Beyond _______ stars, the astronauts saw nothing but _______ space.

A．the; /            B．/; the             C．/; /              D．the; the

Beyond _______ stars, the astronauts saw nothing but _______ space.

Beyond___________ stars，the astronaut saw nothing but ___________　　　　 space.

　 A.the；/ 　　　 B./；the　　　　 C./；/ 　　　　 D.the；the

Beyond _______stars,Fei Junlong saw nothing but_______ space.

A.x;the　 　 B.the;x 　　　　　 C.x;x 　　　　　 D.the;the