A:How was the party yesterday?
B:Did you enjoy it?
A:Oh,don't talk to me about yesterday!It was the most awful evening I've ever had.
B:Why!what happened?
A:Well.John had promised to be my date,but he stood me up.I waited for a full hour in the cold wind.
B:So how long did you stay?
A:I left after the opening dance.I couldn't wait to get out of there.