目前，外出旅游已成为我们生活中的一个重要部分，但是，包括我们一些中学生随父母旅游时，会出现一些不文明行为。如：乱扔垃圾，

Nowadays travelling is becoming an important part of our life. But some travelers have some bad behaviors and habits while visiting some places of interest， including our middle school students. Some make loud noise in public places. Others throw rubbish everywhere，and some write or draw somewhere and so on.

As a middle school student，I think we should pay attention to our behaviors. For example，throw rubbish into dustbins and don’t write or draw on the relics. Don’t make noises in public places. We’d better follow guides and obey orders. At the same time, we should not only protect natural environment but also respect local customs and traditions.