Who is being rude here?

来源: 铃兰听风 于 2021-11-15 17:34:30 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (280 bytes)
本帖于 2021-11-15 17:45:30 时间, 由普通用户 铃兰听风 编辑
回答: Someone hands you a cup of water 由 中间小谢 于 2021-11-15 16:38:08

A offers her opinions to B. 
B comments A's opinions in an honest and polite way.
C criticizes B “偏狭而且无礼” blah blah ……

Question: Who is being rude here?
Correct answer: C 

请您先登陆，再发跟帖！