听下面一段较长对话，回答以下小题。
【小题1】What do the speakers think of acting?

A．Interesting.

B．Dangerous.

C．Easy.

【小题2】How many times did Jackie Chan have his nose broken?

A．Once.

B．Twice.

C．Four times.

【小题3】What do we know about the speakers?

A．They admire Jackie Chan a lot.

B．They refuse to become actors.

C．They have performed dangerous scenes.