______ him well, I would have invited him to my birthday party.
#87956
A
Had I known
B
Should I know
C
If I know
D
If I knew
推荐题目
But for her help,we       the task in time.
#87993
A
will not finish
B
had not finished
C
can not finish
D
could not have finished
It is ordered that a new bridge ______ over the wide river.
#88197
A
should be built
B
would built
C
will be built
D
built
I left very early last night, but I wish I _____ so early.
#89363
A
didn’t leave      
B
hadn’t left
C
haven’t left      
D
couldn’t leave