them began an unforgettable holiday ride.可知他们一行3人开始了一次难以忘记的圣诞之旅.所以事情发生的先后顺序是c.The urchin knew something about the car;b.The urchin went back home in Paul's car;d.The urchin told his brother his dream;a.The urchin began his unforgettable holiday ride.故选C....