鸡尾酒的基本原料为()。
A.蒸馏酒
B.利口酒
C.葡萄酒
D.威士忌酒
参考答案:A, B, C, D
________of recent political developments, he was taken by surprise upon his arrival in the capital.
A.Unexpected
B.Unacquainted
C.Unaware
D.Unknowing
A320客舱共有()排座位,其中没有()排座位。
A、28;3和4
B、29;5和6
C、29;3和4
D、36;4