问题补充:
The two things are the same in outward form but different.
A. in addition
B. in brief
C. in common
D. in essence
答案:
A. in addition
B. in brief
C. in common
(答案→)D. in essence
解析:
考查介词短语词义辨析。in essence本质上,符合句意。in addition此外;in brief简短地,简言之;in common共同。