a touching story的用法和样例：
- It was a touching story that moved many of us to tears.
- The brook is murmuring as if it were telling a touching story.
- The third prize winner told a touching story which help us cherish love between parents and children.
- Ascham, in "The Schoolmaster", tells a touching story of his last visit to Lady Jane Grey.
- Remember there is such a touching story of a disabled old man to take three orphans, for children's school, he even go to sell blood to manufacture its own car accident.