It is already 10 o’clock. I wonder how it that she was two hours later on such a short trip.
A. came over
B. came out
C. came about
D. came up
网友回答
A. came over
B. came out
(答案→)C. came about
D. came up
解析：考查动词短语辨析。A过来，随便来访；B出版，发行，开花；C形成，产生；D出现，露面，发芽；句意：现在已经10点了，我现在知道如此段的路她怎么会晚来2个小时。根据句意说明C正确。