______ I looked outside and noticed the freezing rain, I may have made a different decision.
举一反三
- ______ I looked outside and noticed the freezing rain, I may have made a different decision. A: Had B: Once C: Having D: Have
- __________ your advice, I would have made the wrong decision.
- I am keeping my __________ open. I have not made a decision on either matter.
- It() last night. But I am not sure. A: may rain B: might rained C: must rain D: may have rained
- 30.This machine, ______for many years, is still working perfectly. A. after which I have looked B. which I have looked after C. that I have looked after D. I have looked after