问题
单项选择题
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 an important part for
答案
参考答案:B
解析: 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”。