[解析]
M: Lisa,why do you keep a night light on in your room?
W:I thought you knew that I'm scared of the dark.
M:I had no idea.Why are you afraid?
W;When I was very littleAround 4 years old,A man broke into our home.I heard a noise later at night.And then I saw my father walk by my room quietly.He was carrying a baseball bat.A few minutes later,I heard a crash.I was so scared.
M:What happened then?
W:I don't know,But my father wasn't hurt.I've kept a light on at night ever since though.