Two robbers were robbing a hotel. The first robber said, "I hear sirens. Jump!" The second one said, "But we're on the 13 th floor!" The first one screamed back, "This is no time to be superstitious（迷信的） !" 两个盗贼在一家旅馆偷东西。第一个说：“我听到警报响了，快跳吧！” 第二个说：“但是我们现在在第13层啊！”第一个尖叫着回敬他：“都什么时候了，还这么迷信！”