阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
Lester liked to collect things. He was always hoping that something interesting would present itself at his feet. Lester had found many things this way. Whenever he found an object that interested him, he added it to the collection on his dresser.
One day, Lester was walking home from school. As usual, he had his eyes glued to the pavement, hoping for something to add to his collection. Just as he turned the corner to his street, he saw something on the ground. When he bent down to pick it up, he was amazed! It was small, but it was very shiny and sparkled in the sun. “It’s a diamond!” he thought. He could not be sure, though. He had never really seen any diamonds except for the one in his mother’s ring.
Lester picked the stone up and carefully put it into his pocket. When he reached his house, he ran to his bedrooms. He began to examine his find using a magnifying glass(放大镜). It looked like a diamond. He had heard that diamonds can cut glass, so he took the stone into the tiny cut on the mirror’s surface. It was a real diamond.
“It must have fallen out of someone’s ring,” Lester thought. “That means somebody lost it.” He thought about what his mom had said about finding something valuable. “You should always give it to the police, so they can try to find the owner,” she had told him.
When Lester’s mom came home from work, he showed her the stone and asked what he should do with it. “We can go down to the police station tomorrow,” she replied. “You did theright thing by showing me this. I know that if I had lost the diamond out of my ring, I would be very upset.”
注意：
1. 所续写短文的词数应为150左右；
2. 应使用5个以上短文中标有下划线的关键词语；
3. 续写部分分为两段，每段的开头语已为你写好；
4. 续写完成后，请用下划线标出你所使用的关键词语。
Paragraph 1:
The next day, Lester and his mom carried the tiny stone to the police station._____________
Paragraph 2:
Lester walked out of the police station with a big smile on his face.