In the old time, there was a man. He wanted to buy a pair of new shoes. Hemeasured  his feet with a straw , and then went to a shoe shop in town. The man in the shop took out a pair of new shoes, and let him try it on. But when he looked into pocket, he found that the straw was not there. So he said, "I'm sorry. I forget to bring the size here! Let me go home to get it back." After that, he ran out of the shop. It was very far from his home to the shoe shop. When he got back home, he was very tired. With the straw in his hand, he went back to the shoe shop again .But the shop was closed . Someone near the man said, " Your feet are with you. Why did you not try which pair of shoes fitted your feet?" Who asks the man a question at last?   _
An old man An old woman Someone near him No one