I ____ Mr. White at that time, otherwise I wouldn’t have asked you for some information about him.A、hadn’t knownB、don’t knowC、didn’t knowD、haven’t known
I ____ Mr. White at that time, otherwise I wouldn’t have asked you for some information about him.
A、hadn’t known
B、don’t know
C、didn’t know
D、haven’t known
发布时间：2025-09-04 00:13:11
