语法填空
The Chengdu Sports Center, a giant stadium at the heart of the provincial capital of southwest China's Sichuan, once (house) many international group matches, where numerous stars including Mariah Carey and Avril Lavigne performed for their Chinese fans here.
Back to 2013, a renovation revealed relics dating back to the Han Dynasty right underneath the middle of the venue. It created a (complete) unforgettable view. Surrounded by the (seat) now still in good condition, the middle of the former field has become a grand excavation site (expose) ancient city walls, streets and canals, houses and gardens.
After nine years of excavation, the Donghuamen historical site opened to a (give) group of local residents on Sunday. The site has been through 21 dynasties, relics dating back 2,000 years," said Shan Jixiang, established historian. Spanning (横跨) 50,000 square meters, the site proves Chengdu's city site has remained in the same place for over 3,000 years, is rare in the world. "Donghuamen has the potential (fill) a blank of core cities of China on the UNESCO World Cultural Heritage List," said Shan.
An archaeological park is under construction at the site. The first stage will be finished in two weeks and will be made public two months the Universiade (大学生运动会) is held in Chengdu in July, 2023.
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