Tony: Now we often use bank machines. If you have money in the bank and you have a bank card, you can go to the bank machine. After putting your card in, you can see the instructions on the screen, then you should press your secret number. It will also ask you how much you want and you should press the keys for the amount of money you want. After that it will give you the money and you take your money. Finally don't forget to get the bank card back. It's quite easy and interesting.
请根据以上说明把下列操作步骤按正确顺序排列。
A. Press the keys for the amount of money you want.
B. Press your secret bank card number.
C. Put your card in the bank machine.
D. Take your money and then get your card back.
How to use a bank machine?