John: Hi, Penny.
Penny: Hi, John. You’ll never guess what happened to me.
John: What is it? You look a little upset.
Penny: Oh dear. I had quite a shock this morning.
John: Really? Why?
Penny: I was at the zoo, when I heard people shouting and screaming
Jonh: What on earth was it?
Penny: Everyone was around the fountain and they all looked really scared.