A: I've never taken the bus before.
B: This is your first time? Wow, that's surprising.
A: How is it surprising?
B: I've just never met anyone who hasn't taken the bus before.
A: Well, now you could say you have.
B: Why are you finally taking the bus for the first time?
A: I figured it would be a good way to save money.
B: That's for sure considering the price of gas nowadays.
A: No kidding. Listen, I have a few questions about taking the bus.
B: What are they? I'm sure I could answer them for you.
A: I was wondering how often the buses pass by.
B: They usually pass by every thirty minutes, but it could vary.