试题
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七选五Key:EBCGA
写作：Zhaozhou Stone Bridge, standing south of Zhao County, Hebei Province, is listed as a world s cultural heritage by the United Nations. It was Li Chun who started to build the bridge in 590 and spent 18 years finishing it. The bridge, wholly made of stones, is 50.82 meters long and 10 meters wide. It is said that it is wider than any other stone bridge in China and looks like a big rainbow. Zhaozhou Stone Bridge, visited by hundreds and thousands of tourists yearly, is preserved well by the Chinese government.