Jim apologized for to inform me of the change of the plan.
A. his being not able
B. his not being able
C. him not to be able
D. him to be not able
网友回答
A. his being not able
(答案→)B. his not being able
C. him not to be able
D. him to be not able
解析：句意：吉姆因为没有能通知我计划的改变而向我道歉。因为在介词之后所以应该用动名词的复合结构，being able ，它的否定式的复合结构应是his not being able或him not being able，作宾语这两种结构都可以用。故选B。