-- is your p hone number?It’s 86502566.A. WhatB. HowC. WhereD. How many

问题补充：

-- is your p hone number? --It’s 86502566.

A. What

B. How

C. Where

D. How many

答案：

(答案→)A. What

B. How

C. Where

D. How many

解析：What什么；How如何，怎样；Where在哪儿；How many多少个；根据下文，是86502566.可知上文问的是，你的电话号码是什么？故选A。