This is the girlfather was just spoken by us.A. whoseB. of whomC. of whoseD. to whom

问题补充：

This is the girlfather was just spoken by us.

A. whose

B. of whom

C. of whose

D. to whom

答案：

A. whose

B. of whom

C. of whose

D. to whom

解析：speak of 谈及，说及；定语从句中缺少father的定语和介词of。