Watch the video and answer the questions.

1. Where are the astronauts when the spaceships separate?

   1.   ?    In mission control.
   2.   ?    In the landing module.
   3.   ?    On Mars.
   4.   ?    In the habitation module.

2. What do they see after the descent?

   1.   ?    Mission control.
   2.   ?    The landing module.
   3.   ?    The spaceship.
   4.   ?    The base habitation module.

3. What do they make ready?

   1.   ?    The base.
   2.   ?    The landing module.
   3.   ?    The thrusters.
   4.   ?    The separation.

4. What goes wrong?

   1.   ?    There is a problem with mission control.
   2.   ?    There is a problem with the habitation module.
   3.   ?    There is a problem with one of the thrusters.
   4.   ?    There is a problem with both thrusters.

5. Which of these is correct?

   1.   ?    THe landing module lands safely.
   2.   ?    It crashes.
   3.   ?    It returns to space.
   4.   ?    We don't know.