Ideally, the professional career diplomat should help in the ongoing maintenance of an effective American foreign policy despite changes in administration.
(A) in the ongoing maintenance of
(B) in the maintaining of
(C) maintain
(D) to maintain and continue
(E) the maintenance of
Can someone please evaporate the role of "maintain" here? A noun? A modifier?
Many thanks.
the OA is C
(A) in the ongoing maintenance of
(B) in the maintaining of
(C) maintain
(D) to maintain and continue
(E) the maintenance of
Can someone please evaporate the role of "maintain" here? A noun? A modifier?
Many thanks.
the OA is C












