5) a ). Cathy:Look at these jeans,Mum.Aren't they great?
Mrs. Flynn:They are OK.
Cathy: May I try them on?
Mrs.Flynn: I don't think you need another pair of jeans.Your black jeans are quite new.
b ). Alan: Can I see that brown tie ,please?
Saleswoman: Here you are.
Alan:How much is it?
Saleswoman:It's not expensive,only £12.
Alan: I'll take it.Could you wrap it for me,please?
