President Obama won the 2012 election over Romney and is once more in of the White House.
A. return
B. search
C. relief
D. power
网友回答
A. return
B. search
C. relief
(答案→)D. power
解析：句意，Obama总统超过Romney在2012总统大选中获胜，又一次获得白宫的领导权。Return 返回 search 寻找 relief 宽慰 power 权利，根据题意，故选D.