动词run的过去式
The wind was so strong that we ran to the lee of the house. 风太大了,所以我们跑到屋子的背风处。
The tears ran down her cheeks. 泪水沿着她的面颊流下。
Those grubby urchins ran to me and asked for candy. 那群邋遢的小淘气们向我跑过来要糖果。
He jumped to his feet and ran out of the office. 他一下子跳了起来,跑出了办公室。
He ran up a bill for over$200. 他总共欠帐达200多美元。