John and I___friends for eight years.We first got to know each other at a Christmas party.But we_____ each other a couple of times before that. 
#104639
A
had been; have met
B
have been; have met
C
had been; had met
D
have been; had met
推荐题目
---Now, have you finished your work yet?--- Yes, I _______ it when you came.
#102162
A
have finished
B
finish
C
had finished
D
would finish
Our food supply _____. We’d better get some in case there’s ____ left.
#101949
A
is running out, none
B
has run out of, none
C
is using up, nothing
D
has used up, nothing