Complex sentence: It was during this period that he produced his most famous work, "The Shoemaker's Holiday, or the Gentle Craft", categorised by modern critics as citizen comedy, it reflects his concerns with the daily lives of ordinary Londoners.
Split into simpler sentences: It was during this period that he produced his most famous work, "The Shoemaker's Holiday, or the Gentle Craft", categorised by modern critics as citizen comedy. It reflects his concerns with the daily lives of ordinary Londoners.