Goodevening!WhatcanIdoforyou?
B:I'mlookingforapairofblackshoes.
A:Whatsizedoyouwant?
B:Size10.
A:Sorry,Iafraidwehaven'tgotanyblackshoesinthatsizeatthemoment.We'vegotsomebrownones.
B:Haveyougotanyotherkind?
A:Whataboutthoseshoesoverthere.
B:Well,thatcolourlooksnice.Howmuchdotheycost?
A:Twohundredyuan.
B:Hmm,that'sabitexpensive.CanItrythemon?
A:Certainly.