In 1930s, on the ________ of Zhengguoqu Canal, Jinghui Canal was built, which has benefited people living in the Guanzhong Plain up to now.
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.
- The Panama Canal was built by a () consortium.
- The Panama Canal was finally built by a ( ) consortium.
- The Zhengguoqu canal was partly responsible for the fact that the Qin state eventually became the first to unify China.
- ?In ________, my grandfather joined the Red Army.: 1930s’|1930’s|the 1930s’|the 1930’s