A: I have to go to Downtown Los Angeles today. B: What for? Are you visiting someone? A: No, I have an important job interview there. B: How are you planning on getting there? A: I would drive. but my car overheated last night. B: It looks like you're going to have to ride the bus. A: I haven't ridden the bus in years. B: I can help you out if you want. A: That would be great! What could you tell me about the bus system in Los Angeles? B: Speaking from experience, I could tell you how efficient it is. A: Do you take the bus to Los Angeles frequently? B: Only every week, Monday through Friday for the past two years.