We _________ the work on time without yo
问题:
We _________ the work on time without your help. [ ]
A. hadn't had finished
B. didn't have finished
C. couldn't have finished
D. can't have finished
We _________ the work on time without your help. [ ]
A. hadn't had finished
B. didn't have finished
C. couldn't have finished
D. can't have finished