I'm very happy today because it's the first time that I have come to visit the Great Wall.
My parents and I took a train and we arrived at about 9 o'clock. There were many visitors here and many of them were from foreign countries. My father told me the history of the Great Wall and we took a lot of photos.
When we got home, I was very tired but excited, too. I'm proud of the Great Wall.
一下是中文翻译,希望对您有帮助：
今天我非常高兴,因为这是我第一次参观长城.
我的父母和我乘火车,我们大约在九点.这里有很多游客,其中许多来自国外.我的父亲告诉我长城的历史,我们拍了很多照片.
当我们到家的时候,我很累,但很兴奋,太.我很骄傲,长城.