напиши предложения во множественном числе:
It's a train
It's a child
It's a carrot
It's a dish
It's a fish
It's a shelf

It's a train - They are trains. It's a child- They are children. It's a carrot- They are carrots. It's a dish- They are dishes. It's a fish- They are fish (fishes) . It's a shelf- They are shelves.