曾在火车上发生过这样一幕:一个4岁的外国小女孩在火车的车厢内玩耍,突然火车发生意外,本来走路都摇摇晃晃的小女孩头部撞到了车厢内的一个茶几上。这时她的妈妈闻声走了过来,于是她……如果你是那位妈妈,遇到此事你会怎样做?你心里首先想到的是什么? Once happened on the train scene: a 4-year-old foreign girl playing in the train compartment, suddenly a train accident, had to walk the wobbly girl hit the head of a coffee table in the compartment. Then her mom came and heard her, so she ... If you are the mom, what would you do in the event? What was your first thought?