一个人经过两山对峙问的木桥，突然，桥断了。奇怪的是，他没有跌下，而是停在半空中。脚下是深渊，是湍急的河水。他抬起头，一架天梯荡在云端。望上去，天梯遍不可及。倘若落在悬崖边，他绝对会乱抓一气的，哪怕抓到一根救命小草。可是这种境地，他彻底绝望了，吓瘫了，抱头 After a bridge across the mountain asked a wooden bridge, suddenly, the bridge broke. Strangely enough, he did not fall but stopped in midair. At the foot of the abyss, is the rapid river. He looked up, a sky ladder in the clouds. Looking up, the ladder can not be reached. If you fall on the edge of the cliff, he will definitely catch an angry, even caught a life-saving grass. But in this situation, he completely desperate, scared paralyzed, hold your head