With a lot of difficult problem , the newly-elected president is having a happy time.
A. settled
B. setting
C. to settle
D. being settled
网友回答
(答案→)A. settled
B. setting
C. to settle
D. being settled
解析：句意：由于有许多困难的问题要处理，新当选的总统正过着快乐的生活。这里是with的复合结构，problem与settle之间虽是被动关系，但是settle的执行者是president，在这种情况下settle用主动，这里用不定式表示将来未做的动作。故选A。