25. With a lot of difficult problems ______, the newly-elected president is having a hard time.
A. settled B. settling C. to settle D. being settled
这道题答案是C。
有学生会问：为什么不是to be settled？
解析： 在with的复合结构中，与被修饰词是动宾关系，同时与主句主语是主胃关系，用主动形式表示被动含义