阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
As the longest man-made river in the world, the Grand canal claims an 【小题1】(influence)place in China.
The original canal system began around AD 605, 【小题2】 completion was owed to the Emperor Yang of Sui Dynasty. He found it necessary to possess a better way to feed his army, 【小题3】(specific), a way to move food quickly from China’s southern rice-growing region to the north. So, the emperor ordered the construction of the first section of the Grand Canal, 【小题4】(connect)existing canals, lakes, and rivers. An 【小题5】(estimate)one million people worked on the construction, which took six years. But there is no doubt that the canal actually promoted China’s economic development, even today.
And 【小题6】 it comes to the canal, its cultural function can’t be ignored. Some critics even think that 【小题7】 the Grand canal, the advanced ideas, regional foods and cultural practices couldn’t have been transported from one part of China to another smoothly and quickly. According to legend, this is how Beijing acquired two of its best-known trademarks. Peking duck, a dish from Shandong Province, and the Peking opera, from Anhui and Hubei regions, 【小题8】(bring)north via the canal.
In 2005, a group of citizens proposed that the Grand Canal be made a UNESCO World Heritage Site, which would protect both the waterway and the architecture around it. With great efforts, the day people had been looking forward to 【小题9】(come)in 2014, when UNESCO status was officially granted. The hope now is that the Grand Canal—one of the world’s great engineering 【小题10】(accomplish)—will continue to link north and south China for centuries to come.