The ATM
A : I'm going to the bank
B : What do you need to do?
A : I need to withdraw some money
B : How are you going to do that?
A : I'll just use the ATM.
B : What' s That?
A :It's the Automatic Teller
B :It gives you money?
A :I just insert my debit card into the machine.
B : And it gives you money?
A : Well' it gives me money, but it's my own money
B : Oh. What good is that? I thought it gave you free money.