高级英语对话 第 239 课：使用提款机-2

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.