... jeans became cheaper . back19 •Lucky numberback When did jeans at last become high fashion clothing ? In the 1980s .back19,20 Why did the sale of jeans stop growing ? •Because the ... more expensive so many, many people began wearing jeans.4. 1980s : Jeans became high fashion clothing. 5. 2000s : The sale of jeans stopped going up. II. While reading•1. Check T/F1. ... more expensive so many, many people began wearing jeans. 4. 1980s : Jeans became high fashion clothing. 5. 2000s : The sale of jeans stopped going up. Jean clothstudentscheaperFFFFT1960S1990S13,14,15,161618,1919,2022,23...