过去进行时的被动语态怎么表示?今天在书上看到一道题,总觉得答案不对The goods____when we arrived at the airport.A.were just unloading B.were just been unloadingC.had just unloaded D.were just being unloaded本人觉得应该是过去进行时的被动语态,答案应该是D,书上答案是B.请麻烦告知正确答案,
问题描述：
过去进行时的被动语态怎么表示?
今天在书上看到一道题,总觉得答案不对
The goods____when we arrived at the airport.
A.were just unloading B.were just been unloading
C.had just unloaded D.were just being unloaded
本人觉得应该是过去进行时的被动语态,答案应该是D,书上答案是B.请麻烦告知正确答案,
答
回答：本人也认为答案应为D.全句句意为：我们到达飞机场时,（工人）刚好正在下货.
及物动词unload意为“下货”,根据句意,此处应用其过去进行时的被动语态.
欢迎提问,