When the teacher entered his office, he was surprised to find everything ____ in good order.
问题描述：
When the teacher entered his office, he was surprised to find everything ____ in good order.
A. arranging B. being arranged C. arranged D. having been arranged
答案是C.我只看出来是被动所以排除A,请问另外3个怎么看呢?
答
选择C是正确的,过去分词 arranged 作宾语补足语,而且含完成,被动的含义.而B中的 being arranged 有正在被摆放的意思,D中的having been arranged是现在分词的完成被动式,强调分词动作明显先于谓语动作,在这里不必这么...