Whats is this?
It's the garage.
What is this?
It's the dining room.
Whats are these?
stairs.
Whats is this?
It's the toilet.
What are these?
balconies (windows)
Whats is this?
It's the garden (yard)
What are those?
lifts (elevators.)
Whats is this?
It's the kitchen.
What is this?
It's the bathroom.
Whats is this?
It's the living room.
What is this?
It's the bedroom.
Whats is this?
It's the patio.