——to hospital at once,the wounded soldiers were saved at last

题目

——to hospital at once,the wounded soldiers were saved at last
横线上的填法是 Taken,想问下 能用Having been taken 么

答案

实为主谓语相同时的省略句,补全为：
the wounded soldiers were taken o hospital at once,and the wounded soldiers were saved at last.
若选择后者,则为
the wounded soldiers were having been taken to hospital at once,and the wounded soldiers were saved at last.英语没有这种用法,看到区别了吧!