She later regretted quitting her job because she was unable to find another one for a long time.
He regretted looking at his girlfriend's diary when he read that she was planning to break up with him.
I decided to come to Australia to study English, and I have never regretted my
decision.
I feel deep regret for my failure.
I regret that I didn't save any money last summer.
We regret to inform you that you have not been selected for the position.
Yvonne felt quite regretful after having accused her boyfriend of lying to her, and then
finding out that he hadn't.
Alexander Graham Bell once said that when one door closes, another door opens, but we so often look so long, and so regretfully upon the closed door, that we do not see the ones which open for us.
John Barrymore once said that a man is not old until his regrets
take the place of his dreams.
There is an Albanian proverb which observes that he who hesitates, regrets.
I haven't learned as much English here as I thought, but I have no regrets because I've really enjoyed living in a different culture.
Author Thompson Highway once remarked that there is nothing more wasteful than regret; that instead, one should look forward with great enthusiasm to what is going to happen in the future.
Someone once noted that between tomorrow's dream, and yesterday's regret is today's opportunity.
Kara really regretted telling Beatrice her secret after her friend told everyone at school.
Discussion question: Is there anything you regret about your life? What is it?
Find someone who regrets coming here.