Lions / head.
Lions have got heads.
Elephants / beak.
Elephants haven't got beak.
We / legs.
We have got legs.
Gorillas / tail.
Gorillas haven't got a tail.
Bees / wings.
Bees have got wings.
Hamsters / mouth.
Hamsters have got mouth.
Cats / ears.
Cats have got ears.
Birds / arms.
Birds haven't got arms.
Dogs / eyes.
Dogs have got eyes.
Fish / nose.
Fish haven't got a nose.