Everyday english

APOLOGISE FOR BEING LATE
Sorry, I’m
late

TO BE SORRY FOR SOMETHING
Never mind!

FELL THE DIFFERENCE
Sorry…
Excuse me,
politely getting someone's attention
showing you are sorry for interrupting someone
asking someone to move so that you can get past them
feeling sadness or sympathy because something bad has happened to them
disappointed about a situation and wishing you could change it

YOU CAN ANSWER
Not again!
It doesn’t matter.

PRACTICE CONVERSATIONS. USE THESE REASONS IN THE PAST SIMPLE.
fall of my bike
lose your address
miss the train
go to the wrong house
have lunch with Johnny Depp and it takes three hours