Shame on you. 你真丟臉.

Shame on you.
    你真丟臉。
    A: I forgot about my girlfriend's birthday.
    B: Shame on you. That's not nice.
    A: 我忘了女朋友的生日。
    B: 你真丟臉！這樣很不好。
    A: Shame on you. You never take Tyler to the park.
    B: I have been busy.
    A: 你真丟臉。你從不帶泰勒去公園玩。
    B: 我一直很忙。