— Did you make it at last?
— Yes. But for your help,it _____ a serious loss.
A. had caused |
B. must have caused |
C. would have caused |
D. may cause |
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— Did you make it at last?
— Yes. But for your help,it _____ a serious loss.
A. had caused |
B. must have caused |
C. would have caused |
D. may cause |