Because of the limited time，he didn’t go into details on the subject．He only spoke ．
A. in mon
B. in general
C. in particular
D. in public
网友回答
A. in mon
(答案→)B. in general
C. in particular
D. in public
解析：句意: 由于时间有限, 对于那个话题他没有展开。他只是概括地说了一下。in general是in detail(详尽地)的反义词。in mon共同的, 共有的; in particular尤其地, 特别地; in public公开地, 当众。