How did it _____ that you were ten minutes late for class?

How did it _____ that you were ten minutes late for class?
A. come down B. come true
C. come out D. come about
【答案】D
【解析】
【分析】
【详解】考查动词短语辨析。A. come down下来；B. come true实现；come out出版；D. come about发生。句意：你为什么上课迟到了十分钟？how does it come about that…？表示“事情是怎样发生的？”故D项正确。