– Does the young man standing at the gate ____ the car?

-- No. The car is _____ his father.

A．in possession of, in the possession of

B．have possession of, take possession of

C．have possession of, in the possession of

D．in the possession of, take possession of

硬盘的存储容量为下列几个参数的乘积：柱面数、磁头数、（）。

A.每磁道扇区数

B.每扇区字节数

C.容量

D.转速