This is / These are my blue eyes.
These are my blue eyes.
What's this?
This is a door.
-------------- T-shirt is pink.
Her
Tell me about the fruit.
This is an apple.
What are these?
These are keys.
Ask a question about the fruit
Is this an apple?
This is / These are my nose.
This is my nose.
------------ socks are orange.
Her
------------------ T-shirt is orange.
His