Across
- 5. a system that keeps the air cool in a building or car
- 6. furniture in a room
- 7. to pay money to live in a building that someone else owns
- 8. a wide pipe that allows smoke from a fire to go out through the roof
Down
- 1. underground
- 2. quiet and calm
- 3. a machine that carries people up and down in tall buildings
- 4. a large cupboard for keeping clothes in