H-3：harp on the same string/tune 老调重弹
A:Are you free now?
A:你现在有空吗？
B:What?
B:怎么了？
A:Can you lend me some money?
A:能借我点钱吗？
B:I've already told you that I'm broken myself. I wish you'd stop harping on the same string.
B:我已经告诉你了，我自己也分文不名，我希望你别总是老调重弹。
A:You miser.
A:你可真是个吝啬鬼。
