英译中 i regret not having booked the tickets for the opear

英语翻译had it not been for the free tickets,i would not have go Had it not been for the free tickets,I would not have gone t I regret having left the work unfinished ,I_everything ahead i regret having missed the chance的问题 _____ for the free tickets,I would not have gone to the film I regret not to have started earlier与I regret not having sta 求解一道英语选择题-Do you regret having paid so much for the trip to i regret having left the work unfinished,i should have plann I g____ two tickets for the new film. kind of tickets shall I get for the concert? pay for the tickets altogether I regret the mistake,waiting for you to forgive