这本指南提供了关于旅游的景点的详细信息。

The guidebook provides detailed information about touristic sites.

我可以得到一些关于旅游的信息吗？

Can I get some information on tours ?

这个月我已经读了三本关于旅游的书.

This month I have read three books about tourism.

关于旅游规划的研究与实践是密不可分的，因为旅游作为一种普遍的社会现象出现的历史还是有限的。

Summary: Tourism planning and practical works are impartibility, because tourism to be used as a widespread social phenomenon to appear still limited.

出版商出版了一套关于旅游的系列丛书.

The publisher was bringing out a new series on travel.

因此，随着时间推移，关于旅游业发展的正反两种观点都出现了。

As a consequence, both arguments and counter-arguments concerning its development have emerged as time goes by.

因此, 随着时间推移,关于旅游业发展的正反两种观点都出现了.

As a consequence, both arguments and counter - arguments concerning its development have emerged as time goes by.

说明：教师通过提问一些关于旅游购物使用外币的问题，使学生自然而然地进入兑换货币的正题。

Ask the students some questions about traveling and changing money, and then bring out the topic: Currency Exchange.