---is Michael Jordan?- A famous basketball player.A. WhereB. WhichC. WhoD. What

问题补充：

---is Michael Jordan?

--- A famous basketball player.

A. Where

B. Which

C. Who

D. What

答案：

A. Where

B. Which

(答案→)C. Who

D. What

解析：Where哪儿；Which哪一个； Who 谁；What什么。根据答语：一位著名的篮球运动员。可知前文问的是人，故选C。