[解析]
(1)G.推理判断题.根据后文The following article discusses the advantages of traveling以下文章讨论了旅游的优势.可知你旅行时可以意识到旅行的许多好处去享受自己;故选G.
(2)B.推理判断题.根据前文traveling alone or with some friends can give you distance and perhaps even make you realize how important these people are to you独自旅行或与朋友一起旅行可以给你距离,甚至让你意识到这些人对你有多重要,可知俗话说,你永不知道你得到了什么直到你失去它;故选B.
(3)A.推理判断题.根据后文When you come back you feel energetic and you are happy to be back to your daily routine当你回来的时候,你会感到精力充沛,并且很高兴回到你的日常生活,可知享受没有压力的时间是很好的;故选A.
(4)C.推理判断题.根据后文They will create a bond that nothing can erase no matter what happens to the friendship他们将创造一种无论发生什么友谊都无法抹去的纽带,可知与朋友或家人的旅行是你一辈子的记忆;故选C.
(5)F.推理判断题.根据后文With the Internet and all the new technology,you can plan your trip exactly the way you want it有了互联网和所有新技术,你就可以按照你想要的方式来计划你的旅行,可知但是,现在仍有许多廉价航空公司努力吸引你加入;故选F.