If you’re interested in me, please drop me a line and we’ll be pal friends.
A. being friend with
B. making friends with
C. making a friend to
D. making a friend with
网友回答
A. being friend with
(答案→)B. making friends with
C. making a friend to
D. making a friend with
解析：考查短语：make friends with sb 与某人交朋友，句意：如果你对交朋友感兴趣，请给我写信我们会成为笔友的。根据题中的介词in，后应用动名词。所以选B。