I failed in the final examination last term and only then_____the importance of studies.
It has been raining for a day, but even though it hadn’t rained, we _____ there by tomorrow.
“I’ve told everyone about it.” “Oh, I’d rather you _____.”
If I hadn’t been lucky enough to meet you. I really _____ what I would have done.
“I still haven’t thanked Aunt Lucy for her present.” “It’s time you _____.”
_____ smoking, he would not have got cancer in the lung.