9/11已经过去十年了。这句话如果用时间作主语,用英文可以这样说:Ten years ____ passed since the twin towers were attacked on the morning of September 11, 2001. 选项:A. have B. is C. has D. are 你觉得填那个呢?为什么?
最佳答案:A。解析:表示时间、金钱和距离的度量衡通作为一个整体,常用单数:Ten years is a long time. Ten bucks is too much to pay. Five thousand miles is too far to travel. 但是如果强调这十年有点艰难、一年又一年地渡过,常用复数