阅读下面材料，从每题所给的A、B、C、D四个选项中选出最佳选项。
Where is Love? How can we find Love?
Once, a little boy wanted to meet Love. He knew it was a long trip to where Love lived, so he got his things ready with some pizzas and drinks and started off. When he passed three streets, he saw an old woman sitting in the park and watching some birds. She looked very hungry. The boy gave her a pizza. She took it and smiled(微笑)at him. The smile was so beautiful that he wanted to see it again, so he gave her a coke. Once again she smiled. The boy was very happy.
They sat there all afternoon, eating and smiling, but they said noting. When it grew dark, the boy decided to leave. Before leaving, he came up to the old woman and gave her a hug(拥抱).The woman gave him her biggest smile ever.
When the boy opened the door of his house, his mother was surprised by the look of joy on his face and asked what had made him so happy. "I had lunch with Love. She has got the most beautiful smile in the world." said the boy.
At the same time, the old woman's son was also surprised at his mother's pleasure(快乐)and asked why. I ate a pizza in the park with Love," she said, "and he is much younger than I expected(预料)."
If the world is full of love, we can enjoy a better life.
This movie is so moving and inspiring. Chinese People's Volunteer Army were the greatest. They risked their lives to fight the war and win us a wonderful life. War is cruel and we need to cherish the modern peaceful life.