Mary stared at the doll in the store window, which was recently advertised for the Christmas season. She wanted to have it so much but she did not have even one dollar. As she was walking home with a deep sigh, something caught her eyes — a shiny little thing half-buried in the snow. She removed it from the snow and found out it was a leather wallet. Inside, there was a lot of money, some bank cards and an ID card. Seeing the money, Mary felt excited. She could buy the doll now. She walked back quickly to the store and picked up the doll. She had long dreamed about this moment. Just then, he
