It was too late until I( )that I had made a mistake. a.forgot B.realized c.beIieved D.excited
问题描述：
It was too late until I( )that I had made a mistake. a.forgot B.realized c.beIieved D.excited
请都翻译一下并解释为什么
答
b,直到我意识到我所犯的错误已经很晚了.c是相信,d是兴奋,不符合题意