---what about the party?---it was____succes .we sang until it come to ___end it midnight.

题目

---what about the party?---it was____succes .we sang until it come to ___end it midnight.
A.a;an
D./;an
两空都不能理解,

答案

A.a;an
succes 达到成功的事,可数
come to an end 结束;告一段落
e为元音