Final answer:
The hoi polloi of ancient Rome loved to watch gladiatorial contests, chariot races, and theatrical performances.
Step-by-step explanation:
The hoi polloi of ancient Rome loved to watch various forms of entertainment, including gladiatorial contests, chariot races, and theatrical performances. Gladiatorial combat was an important aspect of Roman culture and attracted eager audiences. Chariot races were also popular, held in circuses where residents could watch the thrilling races. The Romans also enjoyed theatrical performances, where plays were performed in Greek-style theaters or smaller odeon buildings designed for musical performances.