Xiaopan, this is the copy machine. We use it frequently. Do you know how to use it?

Not very well. I only know a little. Could you teach me?

Of course. First, place the document here, then close the lid.

Okay, I've placed it. Which button should I press next?

Press this green button, and the copying will start.

Oh, that's very simple. What if I need to make many copies?

Enter the number of copies here, for example, five copies, and then press start.

I understand. Thank you. May I try it myself?