--What happened to you on your way back to the hotel last night?
--I lost my way in plete darkness and, things worse,it was pouring with rain.
A. making
B. to make
C. having made
D. made
网友回答
A. making
(答案→)B. to make
C. having made
D. made
解析：to make things worse使事情更糟糕的是，不定式表示动作发生在后，也可以理解为固定结构作插入成分。