求助，帮忙编个约3分钟的小对话，题目为making apologies

waiter:Is there anything I can do for you?
A:well,a glass of fruit juice.
waiter: ok
here you are
A:oh,thanks
.....
B:hi,Please excuse me for arriving late
A:well,it doesn't matter.
B:There was a very serious traffic jam just now.I promise there won't be a next time.
A:Never mind.Actually...it's me have to say sorry here
B:what?
A:I'm sorry brought much troube to you,last week you got blame from teacher just because of me.
B:oh,that's okay,haha,so we are equal as the matter of apologize.
A:hehe,yeah

waiter:Is there anything I can do for you?
A:well,a glass of fruit juice.
waiter: ok
here you are
A:oh,thanks
.....
B:hi,Please excuse me for arriving late
A:well,it doesn't matter.
B:There was a very serious traffic jam just now.I promise there won't be a next time.
A:Never mind.Actually...it's me have to say sorry here