局已过半,爸爸与外公杀得不分上下,响亮的落棋声久久地回荡在我的耳畔。慢慢地,棋盘上的棋子越来越少了,外公与爸爸真是棋逢对手,双方的力量在我看来都差不多,可爸爸却眉头紧锁,还长叹一声:“唉,输了,输了!”我迷惑不解,外公也就比爸爸多一个卒子, Bureau has more than half, my father and grandfather murdered both up and down, loud roar of song echoed in my ears for a long time. Slowly, fewer and fewer chess pieces on the board, my grandfather and father really chess every opponent, the strength of both parties in my opinion are similar, but his father frowned, but also sighed: “Oh, lost, lost ! ”I am puzzled, my grandfather also more than a pawn father,