Passage Three Questions 33 to 35 are based on the passage you have just heard.

A．They bought the motorbike.
B．They had no time.
C．They didn’t want a refrigerator.
D．There’s nothing wrong with the old one.

A．Building relationship with outer space.
B．Making profits.
C．Creating a stepping-stone to scientific research.
D．Fostering international scientific cooperation.