Помогите составить диалог на британском языке 10-12 предложений. Про одежку. К примеру:

-Good morning.How can I help you?
-Good morning.I really want to buy anything,which will look so beautiful in the party.
-Well,would you buy dress or skirt with bloes,maybe just shorts?
-Oh yeah,I really want to buy dress,which will fit me.
-What colour do you like?
-I like dark colours like black or another.
-Well,come here,we have got the same thing!
-Ok.
-Do you like this?
-Oh my God,it is the thing which I want.Can I try it on?
-Yes,the changing room is over there.
-Oh no,do you have a smaller size ?It is too big.
-Yes.This one will be OK for you.
-I like this.How much does it cost?
-290.
-Well,I will buy it.Here is my credit card.
-Thank you.Come again.
-Goodbye.
-Goodbye,have a nice day.