问题补充:
The party last night was success. We sang and danced until it came to end at 12:00.
A. a; an
B. a; the
C. the; an
D. /; an
答案:
(答案→)A. a; an
B. a; the
C. the; an
D. /; an
解析:考查冠词。第一空的success原本是抽象名词成功,这里变成了具体意义的一个成功的人,或者一件成功的事情,第二空固定词组come to an end结束;句意:昨天晚上的聚会很成功,我们唱歌跳舞直到12点才结束。故A正确。