I regret _____ more time with my grandma before she passed away.A not spending B not to spend 为什么答案是A 这里的spend more time 不是没发生的事情么 为什么不用to do

I regret I regret _____ more time with my grandma before she passed away.A not spending B not to spend 为什么答案是A 这里的spend more time 不是没发生的事情么 为什么不用to do I will never regret I like watch TV and I _____ _____ know more . I will make you regret I will make you regret Distance expanded.I regret it. I have no regret about... I need more exercise because I getting____ and _____ (fat) Don't regret?Don't regret was I I know I can't take one more step towards you..Cause all that's waiting is regret.的中文意思是什么. You have more books than i（改为同义句）急! I don't have _____ _____ _____ _____ you He is more familiar _____(介词)modern jazz than I He is more familiar _____(介词)modern jazz than I 一道填空题,到底用doing还是to do?I shoud say sorry to Kate.I regret _____(refuse) to help her that day. Do not know will not regret making that choice,just do not want to make you more sad.I hope you fi ----―Do you regret having left our first job?----―Why should I ____ as much,but I enjoy more----―Do you regret having left our first job?----―Why should I ____ as much,but I enjoy more of it.A.didn’t earn B.don’t earn C.hadn’t earned D. I love you for ever ,never regret.