[originaltext]M: Cathy, I’m sorry. They’ve just said they couldn’t supply the t

M: Cathy, I’m sorry. They’ve just said they couldn’t supply the tickets for the show this evening.
W: Oh, no! I was really looking forward to that. It’s really a pity. I hope we can go there sometime next month.
Q: How did the woman feel?

W: David, who are the street people? How did they get to living in the street?
M: Well, some of them lost their job, some of them have mental problem, and some of them drink.
Q: which of the following factors is not mentioned as a cause of becoming street people?