----- What was the party like?
----- Wonderful . It is years I enjoyed myself so much.
A. since
B. before
C. after
D. when
网友回答
(答案→)A. since
B. before
C. after
D. when
解析：考查固定句型：It is+一段时间+since…，如果since后面是短暂动词，用正常句意翻译，如果是延续性动词，要用否定翻译，句意是：--聚会怎样？--很好，我很久没玩的这么开心了。选A。