Put the paragraphs in the logical order.

• Poor little Hans was very anxious to go and work in his garden, for his flowers had not been watered for two days, but he did not like to refuse the Miller, as he was such a good friend to him. So he jumped out of bed, and dressed himself, and went up to the barn. Hans was never able to look after his flowers at all, for his friend the Miller was always coming round and sending him off or asking him to come up and help at the mill.
• "There is no work so delightful as the work one does for others", the Miller used to say. So little Hans worked away for the Miller, and the Miller said all kinds of beautiful things about friendship.
• One rainy evening little Hans was sitting by his fireside when a loud knock came at the door. "It is some poor traveller", said little Hans to himself, and he ran to the door. There stood the Miller.
• "Dear little Hans", cried the Miller, "I am in great trouble. My little boy has fallen off a ladder and hurt himself. I thought that it would be much better if you went for the Doctor instead of me. You know I am going to give you my wheelbarrow, and so it is only fair that you should do something for me in return".