【题目】________ a man realizes that his father was right, he usually has a son who thinks he is wrong.
A. After B. Until
C. The moment D. By the time
在线课程【答案】D
【解析】
考查状语从句连词。句意：到一个人意识到他的父亲正确的时候，他通常都有一个认为他错了的儿子。A. After在……之后；B. Until直到……才……；C. The moment一……就……；D. By the time到……为止；故D项正确。