问题补充:
— you got to know my telephone number?
—Through a friend of yours.
A. What was it that
B. How did
C. Where was it
D. How was it that
答案:
A. What was it that
B. How did
C. Where was it
(答案→)D. How was it that
解析:考查状语从句和强调句型。根据回答Through a friend of yours.,说明问对方的方式。故D正确。句意:你是如何找到我的电话号码?—通过我的一个朋友。故D正确。