Did you use credit cards on your vacation last month in Europe? Sure did. They certainly beat going around with a wallet full of big bills. But carrying lots of cash is still very common among some older people traveling abroad. What does the man say about some elderly people?


你在上个月的欧洲旅行中使用信用卡了吗？ 当然。它们（信用卡）改变了我带着一个满满的钱包旅游的做法。但是对于一些年长的人，带着大量现金在国外旅游是很常见的。 关于一些年长之人，那位先生说什么？