Questions 26 to 28 are based on the passage 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．.He thinks they are beautiful.
B．He believes they can bring delight to him.
C．He thinks they are worth showing to the public.
D．He believes they are particular.