Mrs. Brown lives in London. She has two sons, One is James and the other is Bill. They were born on the same day and they look the same. Mrs. Brown likes them very much and always dresses them the same clothes, hats, shoes and even socks.
One day James lost his hat when he played football on the playground after school. His mother didn't blame(责备) him because she loved him so much.
The next day after lunch she went to a shop with Bill's hat. She hoped to buy the same hat for James as Bill's. She wanted to have the same kind. She asked the shop keeper to bring out most of the hats. It took her more than one hour to find the same one. She decided to buy it and said happily to the shopkeeper. “Excuse me, sir. Could you take the hat to my car please?” I'm afraid I can't, madam, ” said the shopkeeper in a polite voice.
“Why?” the woman asked in surprise.
“It's your hat, Madam,” the man said with a smile. “We don't have a new one like yours here.