What's this？
This is the sun.
What's this?
This is a beetle.
What's this?
This is a tree.
What is this?
This is nature.
What's this？
This is a flower.
What's this？
This is a ladybug.
What are they?
They are flowers.
What are they?
They are ladybugs.
What are they?
They are twigs.