18.-Why hasn't our English teacher been invited to the Engli

18.-Why hasn't our English teacher been invited to the English Evening being held here now……
18.-Why hasn't our English teacher been invited to the English Evening being held here now?　　--She __________ an important article when I found her and she _________it.　　A.had written; didn't finish         B.was writing; hasn't finished　　C.wrote; hasn't finished           D.was writing; hadn't finished
B第二个空为什么用has啊 found后不该是过去完成时吗?