The party last night was great success. We sang and danced until it came to end at 12.A. t

问题补充：

The party last night was great success. We sang and danced until it came to end at 12.

A. the; the

B. /; an

C. a; an

D. a; the

答案：

A. the; the

B. /; an

(答案→)C. a; an

D. a; the

解析：考查冠词的用法。success为不可数名词，前加不定冠词a，指抽象名词具体化，意为成功的人或事，固定短语： come to an end结束 ，所以选C。