A: Plane tickets are so expensive! B: I can't afford to fly to San Francisco. A: Well, we can always go by bus. B: There's a bus that drives to San Francisco? A: There are buses that drive to any nearby state. B: That sounds perfect! How much is the fare? A: Usually one-fifth of what a plane ticket costs. B: How do we buy tickets? A: If we buy them online, they're even cheaper. B: What bus line do I search? A: Greyhound buses are the most popular. B: I'm so glad we'll have a trip after all!
