The book I read is A Picture to Remember by Sarah Scott-Malden. It's 1 a girl called Christina. One day, when she was waiting at the traffic lights, she 2 two men with a gun in a car next to her. They were bank robbers (抢劫者) and she saw 3 faces. They didn't want her to tell the police, so they planned to kill her.
At first, one of the robbers attacked Christina near the park, but 4 she only got her arm hurt slightly. After she called in her friend, Philippe, for help, they were 5 in the street when the robbers drove their car into them. Philippe was 6 to go to hospital. When Christina visited Philippe and left the 7, the robbers followed her. Christina saw that they had a gun and understood 8 they wanted to do. She was scared, but she kept calm. The robbers were close behind her, but they were driving 9 fast that they couldn't stop the car and it turned over, so the police caught 10 the robbers. That' s the end of the story.