is in the spaceship,” John said.” And could he run out of water to drink?”
A.That
B.What
C.It
D.As
It takes a great deal of power of ______ a spaceship into space.
A.elevate
B.launch
C.flourish
D.take off
It takes a great deal of power of ______a spaceship into space.
A.elevate
B.launch
C.flourish
D.take off
A.motivated
B.released
C.transmitted
D.launched
Which of the following is TRUE?
A.The spaceship travels to its destination with its own fuel.
B.The booster separates and drops when all the fuel it carries has used up.
C.The multi-stage rocket is powerful enough to send the spaceship to its destination.
D.The spaceship gets out of the Earth's gravitation force and flies to its destination on its own.
______ can send a spaceship into space.
A.The booster
B.The second rocket
C.The third rocket
D.The multi-stage rocket
After ______ falls, the spaceship travels in space itself.
A.the booster
B.the first rocket
C.the second rocket
D.the third rocket
Where have men traveled in a spaceship?
A.To other planets.
B.To the moon.
C.Only on the earth.