While looking for a book, I this old photo taken in college.
A. came into
B. came across
C. came up
D. came out
网友回答
A. came into
(答案→)B. came across
C. came up
D. came out
解析：考察动词短语辨析。A进入，形成；B遇见，发现；C提出，想出；D出版，开花；句意：在寻找书本的时候，我发现了一张在大学里拍的照片。根据句意说明B正确。