Question

When I got to the station,the train ____for the minutes already.A.had left B.had been away 选哪个啊

Answer 1

选 B
had left 是个瞬间性动作
had been away 是延续性动作，后面有“for ten minutes”，是个时间段，所以用延续性的；

翻译：当我到车站时，火车已经走了10分钟了。

Answer 2

B.had been away

因为有:for the minutes already 有一段时间了.

had left 是点动作,不跟段时间.

Answer 3

因为前面的动词是got to 是一般过去式，而火车离开是在我到达之前。发生在过去的过去要用过去完成式。所以选B

Answer 4

B
表示在到达之前，已经离开的状态