Sorry for the inconvenience” can be changed to “Thank you for your time”

“Sorry to ask, but…” can be changed to “Thanks for seeing me, would you mind telling me…”

“You helped me so much, I am sorry” can be changed to “Thank you for helping me out”

“I am sorry to make you do this” can be changed to “Thank you very much for taking care of this”

these rea brilliant, and will work n every language!