The UN should the establishment of Iraqi government after the war, I think.
A. take part in B. play a leading role in
C. play a role among D. play a important part for
The UN should the establishment of Iraqi government after the war, I think.
A. take part in B. play a leading role in
C. play a role among D. play a important part for
B
本句表示的意思应该是：联合国应该在伊拉克政府重建上起领导作用。play a role in为固定搭配意为“在……中起作用。”