---How did you_____ the old valuable house？

---It used to be_____ my uncle. He left it to me in his will.

A．take possession of; in possession of

B．take the possession of; in the possession of

C．take possession of; in the possession of

D．take the possession of; in possession of

通过霍桑试验开创人际关系学派的人是（）。

A.梅奥

B.西蒙

C.巴纳德

D.韦伯