高级英语对话 第 243 课：最小余额-3

A: I want to open an account.
B: What kind of account do you want to open?
A: I want to open a checking account.
B: Do you know the minimum balance you're required to keep?
A: How much is that?
B: You have to maintain a minimum balance of $100.
A: Really?
B: Yes, really.
A: What if I can't meet that requirement?
B: You will be fined.
A: How much is the fine?
B: It's going to cost you $25.