One book, one duster, one blackboard, one daybook, one pointer. I’ve got one spoon. Peter has got one exercise book. Dan has got one pencil-box.
Two boys, two teachers, two girls, two men, two women, two children. I’ve got one child. Sandy has got two children.
Three squirrels, three monkeys, three foxes, three animals, three ducks. I’ve got two kittens. Pat has got three kittens. Have you got two or three kittens? – I’ve got one kitten.