英语作文给笔友Mark写信,介绍你的旅游经历
问题描述：
英语作文给笔友Mark写信,介绍你的旅游经历
答
Dear Mark,I just came back from Beijing.Six days ago our families decided to go to Beijing and visit the Great Wall.It was a sunny day.When we were on the street in Beijing,we saw many new buildings,b...