Lesson 1 1 group these wprds into a) synonyms b) antonyms affordsable , posh , fashionable , practical, unaffordable , fancy , cheap, aristocratic , popular , casual , expensive , elegant

synonyms   fashionable-  elegant     casual- practical           aristocratic- posh  

antonyms   affordsable-unaffordable   practical -  fancy    popular-casual  

                cheap- expensive