26. Why to Buy a Pass (1)

ESL Robot 4.0 (Android) - an AI-powered English tutor. For years, the idea of computers serving as human-like tutors to aid in English learning has been a distant dream. Now, with the arrival of "ESL Robot 4.0," that dream has become a reality.

A: How much does it cost to ride the bus?

B: The cost is one dollar and fifty cents.

A: I'm going to have to spend nearly ten dollars today on just bus fare alone.

B: Why do you say that?

A: I have to take six buses in total today.

B: Why so many?

A: Three buses to get to where I'm going and three to get back home.

B: You should just buy a pass for the day.

A: A pass? What's that?

B: It's literally a pass that allows you to ride any bus for free.

A: Wow, that sounds like a good reason to buy one.

B: You definitely should. You'd save money in the long run.