Europeans are good at conserving old buildings.
举一反三
- Our institute______four teaching buildings, a big language center and several apartment buildings.
- The ____________ of the old buildings is very expensive.
- Many of the old buildings are ________ need of repair.
- The old buildings _________ be knocked down in a year or two.
- 中国大学MOOC: They decided to__________the old buildings in the city.