-Do you have Betty's phone number?
-Yes. Otherwise, I ______able to reach her yesterday.
hadn't been
wouldn't have been
weren't
wouldn't be
—Do you think George has passed the driving test?—No. If so, he ______ his car to our college yesterday.
— Did you see it with your own eyes, Mike? — Yes. Otherwise I _______you about it.
I didn’t know his telephone number, otherwise I him.
-- How was your trip to London ? -- Great. I was helped by an organization. Otherwise, I _____ it.
I didn’t know that he was a cheat, or else I ________________ him.