57. They Run up the Stairs 他们跑上楼梯

It is an uphill race. The runners run up the stairs. They run up the stairs in the Empire State Building. There are many steps. It is a difficult race. It takes a long time. It is an annual race. The runners are in very good condition. They train all year round.

这是一场上坡比赛。赛跑者跑上楼梯。他们跑上帝国大厦的楼梯。有许多步骤。这是一场艰苦的比赛。这需要很长时间。这是一年一度的比赛。跑步者的状况非常好。他们常年训练。