A: Take out your student ID card.

B: Why do you need it?

A: If you show it to the driver, your ticket costs less.

B: That is very helpful to students!

A: Yes, saving every little bit counts.

B: He charged me a whole dollar less!

A: Yes, bus drivers are nice to students.

B: I wish I'd known to do it sooner.

A: Me too. We would have saved some money.

B: Does it work for college students, too?

A: I think so, as long as you show a school ID.

B: I'd better tell my big brother, too!