具体如下：
Last year, I visited the Great Wall with my friends on May Day holiday. We enjoyed ourselves and we took lots of photos as well.
As we all know, the Great Wall is so famous not only in China but also in the world that millions of people come to visit every year. We met some foreigners from America while we were walking up the Great Wall.
They were very friendly and we offered to introduce the Great Wall to them. I told them that it was 6000 kilometers long,and there was a famous Chinese saying He who does not reach the Great Wall is not a true man.
What we said made them interested in this wonder of the world. I think China is famous for the Great Wall and we are proud of being Chinese.
翻译
去年，我和朋友们在五一假期参观了长城。我们玩得很开心，还拍了很多照片。
众所周知，长城不仅在中国很有名，而且在世界上也很有名，每年都有数百万人来参观。我们在爬长城时遇到了一些来自美国的外国人。
他们非常友好，我们主动向他们介绍长城。我告诉他们，长城有6000公里长，中国有句名言，不到长城的人不是真正的人。
我们说的话使他们对这个世界奇迹感兴趣。我认为中国以长城闻名，我们为自己是中国人而自豪。
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.本回答被网友采纳