I _____ his telephone number. Had I known it, I would have rung him up.
#100016
A
don’t known
B
didn’t know
C
hadn’t known
D
haven’t known
推荐题目
Mr. White, who___________ moved to the south of France, still lives in London.
#104812
A
think to have
B
think had
C
though have
D
thought had
A lot of food as well as some tents _________to Yushu since the earthquake occurred.
#102740
A
has been transported
B
have been transported
C
is being transported
D
are transported