凯凯妞妞
1.the four ancient civilised nations2.The Silk Road3.is always the strategic point，where the emperors made their fortune4.Terracotta Warriors5.The second Eurasian Continental Bridge或者The second Eurasia Land Bridge6.a center of commodity circulation and material collecting and distributing7.a long historical （culture） accumulate 8.a base of defence industries 9.one of the cradles of the Chinese nation-----Banpo Ruins/Banpo Neolithic Ruins(请多赐教）
t苹果多多t
One of the world's most ancient and historically important trade routes, the Silk Road conjures up exotic images of camel caravans, windswept deserts, and such legendary figures as Genghis Khan and Marco Polo. Extending as far as the Indian kingdoms in the west, to present-day Xian in China in the east, the Silk Road was already a crossroads of Asia by the third century B.C. 世界上最古老，历史上最重要的贸易路线之一——丝绸之路，总给人一种富有异国情调的印象：骆驼商队、狂风肆虐的沙漠，还有诸如成吉思汗和马可波罗等传奇人物。丝绸之路绵亘远长，西至印度王国，东到中国现在的西安，早在公元前三世纪，丝绸之路就已经成为了亚洲交通的十字路口。
