The Zhengguoqu canal was partly responsible for the fact that the Qin state eventually became the first to unify China.
举一反三
- After Zhengguoqu Canal was built, large farming lands got irrigated in Guanzhong Plain and became fertile. Since then there were no more disastrous years. Guanzhong Plain became the ________of the State of Qin.
- Due to the high sediment concentration and the broken geological structure of Jinghe riverbed, Zhengguoqu Canal was much silted and became out of use in _______ Dynasty.
- The Qin triumphed ______six rival states and emerged as the only power posed to unify China.(U1-A) A: of B: ove C: to D: against
- In 1930s, on the ________ of Zhengguoqu Canal, Jinghui Canal was built, which has benefited people living in the Guanzhong Plain up to now.
- Porcelain can be regarded as the calling card of Chinese culture partly because it was first produced in China.