填空题
In what time of the year did wealthy Romans like to visit Pompeii?
填空题
Where did the city of Pompeii locate?
填空题
In what year did Pliny pay a visit to his uncle’s house in Pompeii?
填空题
What did pliny see when he was looking at the sky of Naples one day ?
填空题
Where was Pompeii located in relation to Mt. Vesuvius?