— that he managed to get the information? —Oh through a friend of his.A. WhereB. What was

问题补充：

— that he managed to get the information?

—Oh, through a friend of his.

A. Where

B. What was it

C. How was it

D. Why was it

答案：

A. Where

B. What was it

(答案→)C. How was it

D. Why was it

解析：根据答语，通过他的一个朋友。可以推断出应为强调他得到信息的方式。故选C。