The construction of the Great Wall took more than 2000 years and involved 19 states.
举一反三
- The construction of the Great Wall took more than 2000 years and involved 19 states. A: 正确 B: 错误
- The construction of the Great Wall took more than_________ and involved ________ . A: 20 states B: 19 dynasties C: 1000 years D: 2000 years
- The construction of the Great Wall involved 19 states.
- The construction of the Great Wall took more than_________ and involved ________ .
- The construction of the Great Wall involved 19 states. A: 正确 B: 错误