1. The trousers are all right; now the waistcoat; aha, right again!
    裤子也合身; 再请穿上背心;啊哈, 又很合适!

2. Aha, so that´s where she hides her money!
    啊哈, 原来她把钱藏在这儿了!

3. Fighting with your spouse / boyfriend? Aha — tension in personal relationships.
    还与你的配偶 / 男朋友干上一架！啊哈--结果是人际关系紧张！