I think that I committed a___in asking her because she seemed very upset by my question,

问题描述:

I think that I committed a___in asking her because she seemed very upset by my question,
A.blunder
B.revenge
C.reproach
D.scandal

选A,这是犯错误的意思.作名词讲时,表示因无知,粗心而犯的错误.B是复仇的意思.C是责备的意思.D是丑闻