听下面一段较长对话,回答以下小题。
【小题1】What is the woman doing?

A．Breaking the glass.

B．Jumping out of a wheelchair.

C．Watching a video.

【小题2】Who wanted to destroy Mona Lisa?

A．A security officer.

B．An old lady.

C．A crazy man.

【小题3】What’s the result of the incident?

A．Mona Lisa is well protected.

B．Mona Lisa was destroyed by roses.

C．Mona Lisa was dirtied by the cake.