dialog tentang excouse me

Rio : Excuse me Mr. orlando. may i come in ?

Mr. orlando : yes, Rio come in, please. well how can i help you ?

Rio : i want to submit my math assignment. i know it's already very late.

Mr. orlando : Rio, you were supposed to submit this assignment a week ago. but you failed. sorry, i can't accept it.

Rio : But please, Mr orlando. give me a second! Let me explain my situation. Please i beg you, Mr. olrando

Mr. orlando : alright. what's your reason?

Rio : Mr. orlando, i was supposed to sumbit this assignment a week ago, but then my mother was ill in hospital and i had to stay with her during that time.

Mr smith : in that case, you're supposed to ask your friend to submit it.

Rio : I did, Mr. orlando. unfortunately, she missed the paper and this morning she found it tucked in her algebra book. She was supposed to be careful with my paper. i just learned that she had been so careless.
please give me a chance.

Mr orlando : okay, but just this time. next time, there will be no excuse at all.

A : excusme may I help you
B : Yes, thank you