"Can you do it?"
"A piece of cake."
A week later
"Why haven't you done it yet? Don't you say it's a piece of cake?"
"It is, but you haven't paid me yet."
So, what is the second man want to be paid?
答案：
解析：
"Can you do it?"
"A piece of cake."
A week later
"Why haven't you done it yet? Don't you say it's a piece of cake?"
"It is, but you haven't paid me yet."
So, what is the second man want to be paid?
