Y:Excuse me.I bought this just now and here's a receipt.I'm afraid I was short-changed .Could you look into it?

　　Y:对不起，我刚买了这个东西，收据在这里。恐怕你少找我零钱了。你可以查一下吗?

　　X:Oh，really? Just a moment....You paid with a ten-dollar note and I gave you.…Oh，sorry，here’s a five left.I’m terribly sorry.

　　X:哦,真的吗?请等一下。…您刚才付给我一张10美元钞票，而我给您…啊，抱歉，这儿还有一张5块钱的钞票，我非常抱歉。

　　其他出国旅游英语句型：

　　I’m terribly sorry.

　　我非常抱歉。

　　例:I’m terribly sorry for the mistake I've made.

　　我很抱歉犯了这个错误。