阅读下列短文，从每题所给的 A、B、C、D 四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
On a warm morning last summer, bus driver Tim Watson was about halfway through his daily 15-mile route from Milpitas to Fremont when a warning from the Transportation Authority flashed across his dashboard (仪表盘) screen. The message read a three-year-old child had been kidnapped (诱拐) in Milpitas, and it asked that drivers be on the lookout for the boy.
The victim was described as a three-year-old child in shorts and red shoes； the suspect, a man in his 20s wearing jeans and a black sweatshirt and carrying a brown backpack. Tim felt his stomach drop when he realized that a man with a child on his hip had boarded the bus just ten minutes earlier. Tim glanced in one of his mirrors and saw the pair sitting in the last seat at the back of the nearly empty bus.
Tim radioed the bus company. “I believe I have the kidnapping suspect on my bus,” he told the operator, keeping his voice low. The operator directed Tim to continue to his final stop at the Fremont BART subway station, where police officers would be waiting. “As I’m driving, all I can think about is what I’m going to do if I get there before the police,” he says. So he slowed down, rolling along at 35 mph in a 65 miles per hour zone.