根据下面资料，回答题
One afternoon when lessons were over, Peter and Paul left school. When the boys reached home, it was seven o´clock. It was dark outside, but there was a light inside their home and the door was open. They knew their pa-rents were both at work, so they were surprised to see a man inside. They could see the man was looking for some-thing.
"He must be a thief," Paul said. "I´ ll report to the police and you try to talk to him. "
Then Peter went inside while Paul quickly hurried off to telephone the police. When the man saw Peter, he looked frightened. Then he smiled and said, "You don´ t know me, but I´ m your father´ s friend, and he asked me to fetch (取) some money for him. "
In no time two policemen arrived. As soon as the man saw the policemen, he tried to run off. But he was stopped and caught by the policemen.
Just then the boys´ parents returned.
"Is this man your friend?" one of the policemen asked the boys´ parents.
"No !" said Peter´ s father. "He is a thief. He wanted to steal my money. I´ m glad you´ ve caught him. "
It was quite bright outside when the boys got home．