给小费是一件棘手的事情。在一个国家适当数目的小费在另一个国家可能会被认为太吝啬或是太阔绰。对于每一位旅行者来说,这都像是一场噩梦。行李员把你的行李搬到房间,然后开始告诉你如何收看CNN,怎么开灯,怎么把空调调好。最后他指着电话说:“如果你还需要什么,请打电话。”而你却一直在反复思 Tipping is a tricky business. The appropriate number of tips in one country may be considered too much or too generous in another country. For every traveler, this is like a nightmare. The porter moved your baggage to the room and started telling you how to watch CNN, how to turn on the lights, and how to adjust the air conditioning. Finally, he pointed to the phone and said, “If you still need anything, please call.” And you have been thinking