It will be ready by 20Many countries, especially the ones in CentralAsia, Southeast Asia, the Middle East and Eastern Europe, are planning to build high speed rail lines or to improve their railways with the help of China.
许多国家，特别是中亚、东南亚、中东和东欧的国家，正计划在中国的帮助下修建高速铁路或改善他们的铁路。
2
Like apples, carrots are native to CentralAsia.
和苹果一样，胡萝卜也是中亚的本土植物。
3
It is said that Roman soldiers who lost a war travelled through centralAsia.