Victor apologized for _________ to infor
问题:
Victor apologized for _________ to inform me of the change in the plane.
A.his being not able
B.him not to be able
C.his not being able
D.him to be not able
Victor apologized for _________ to inform me of the change in the plane.
A.his being not able
B.him not to be able
C.his not being able
D.him to be not able