大卫十岁了，爸爸开车带着他在高速公路上，路上收音机里说出了交通事故，造成两人死亡，爸爸叮嘱大卫生命短暂，以后开车随时都要小心，儿子突然冒出一句，爸爸我会做到的，那我现在开车可以吗?

Davy was 10. His dad was driving the car. The radio was on. His dad was listening to the radio. The man on the radio was talking about an accident. The accident was on thefreeway. Two people were dead. The accident had just happened 30 minutes ago. His dad told him that life can be short. Accidents happen everywhere. They happen to everyone. "You must always be careful, Davy," his dad said. "Never be in a hurry. Alwayspay attention to other drivers." Davy said he would be a careful driver. He would never be in a hurry. He would always pay attention. "Can I drive the car now?" he asked his dad.