How long has the girl’s father ?A. diedB. deadC. been deadD. been died

问题补充：

How long has the girl’s father ?

A. died

B. dead

C. been dead

D. been died

答案：

A. died

B. dead

(答案→)C. been dead

D. been died

解析：句意：这个女孩的父亲去世多久了？结合语境可知下文描述的是一直持续到现在的动作，故用现在完成时态。Die表示瞬间动作，不能和表示一段时间的时间状语连用。故选C。