A-A+
His______ role as composer and conductor helpe
问题详情
His______ role as composer and conductor helped him succeed in gaining the first prize.
A.triple
B.single
C.dual
D.multiple请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:C
解析:题意是:他作为作曲家和指挥家的______身份帮助他成功获得一等奖。[C]dual“双重的”,符合题意。[A]triple“三重的”,[B]single“单一的,单个的”,[D]multiple“多倍的,多重的”都不符合题意。