What is he doing?
(He's) feeding (a cow).
What is he doing?
(He's) driving (a tractor).
What is this?
It's a tractor.
What is this?
It's a cow.
What is she doing?
(She's) picking (strawberries).
What is this?
It's a hen.
What is he doing?
(He's) planting (seeds).
What is he doing?
(He's) carrying (a lamb).
What is this?
It's a horse.
What is this?
It's a sheep.
What is this?
It's a goat.