【题目】It took what seemed to be years _____ the actress finally turned up, which made the journalists as well as the audience disappointed and angry.
A. before B. after
C. as soon as D. as long as
在线课程【答案】A
【解析】
考查连词。句意：过了大概许多年以后,这个女演员才终于露面,这让记者和观众都感到失望和气愤。It was +一段时间+before ---，多久之后，才---。故选A。