I__________ you somewhere before, but your name has escaped me_________.
#90025
A
must see;for a moment
B
must have seen; for a moment
C
must see;for the moment
D
must have seen; for the moment
推荐题目
If we ___________some measures, we might have prevented the environmental pollution．
#87466
A
take
B
had taken
C
took
D
have taken
Look at the trouble I’m in. If only I your suggestions.
#87504
A
followed
B
would followed
C
had followed
D
should followed
I supported him in time , otherwise he off the bike .
#88986
A
might fall
B
would fall
C
should have fallen
D
would have fallen
He _____ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.
#90507
A
should
B
must
C
wouldn’t
D
can’t