In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

The Romans had developed a (1)____ for chariot racing. The (2)_____ of the game are so excited that sometimes it may (3)____ into chaos, confusion and riots. The (4)_____ in which racing took place was called a circus. The (5)____ one was the Circus Maximus in Rome, that could hold up to 3,85,000 spectators, which shows the popularity of the sport.