Two Pounds of Plums
Mother: I sent my little boy for two pounds of plums and you gave him a pound and a half.
Shopkeeper: My scales are all right, madam. Have you weighed your little boy?
两磅李子
母亲:我让我的小儿子来买二磅李子,可你只给了他一磅半。
店主:我的秤准确无误,太太。可是你称过你的小儿子了吗?