Questions 11 to 18 are based on the conversation you have just heard.

A．Climbers have the opportunity to be outside and enjoy the scenery.
B．Climbing isn’t as expensive as other sports.
C．Learning to climb doesn’t take a very long time.
D．Climbers develop skills useful in other activities.

A．They give an exaggerated picture of their own country.
B．They abandon their original beliefs.
C．They accept a temporary set of values.
D．They criticize the positive aspects of their own country.