A: I have to use the ATM. B: Is there a problem? A: I don't know how to use it. B: What are you talking about? A: I have never used an ATM before. B: I can show you how to use it. A: How do I use it? B: You need to push your card into the machine. A: What's next? B: Enter your PIN. A: What else do I have to do? B: Every option you can choose will appear on the screen. That's about it.
