A smile is ever the most bright and beautiful with a tear upon it.What is the dawn without its dew?The tear,by the smile is made precious above the smile itself.笑容带上泪珠总是最鲜艳、最娇美的。正如没有露水,还算什么清晨?而泪珠带上了笑容,就变得甚至比笑容还珍贵。