A: I don't like riding the bus. B: Why not? A: Number one, it's too slow. B: You're right. A car is faster. A: Number two, it's usually late. B: You're right. The buses are never on time. A: Number three, it doesn't run 24 hours. B: You're right. Buses don't run late at night. A: Number four, it's too crowded. B: You're right. You have to stand in the aisle. A: Number five, it's unsafe. B: You're right. Bad guys might rob you.