急啊 帮帮忙吧 快一点
第1个回答 2010-03-21
The Great Wall is a famous site of historic interest. It was built in Qin dynasty. At the beginning it was used as a military defense. Now it has become the symbol of China. It attracts numerous tourists from China and abroad. There is an old saying in China:" One who fails to reach the Great Wall is not a hero"本回答被提问者采纳
