Answer: I think it's A
Explanation:
The sentence that describes a cause of the decline of the Roman Republic is "There was a shortage of labor after a slave rebellion." Since 324 BC, the Roman Republic began to have many difficulties and crises that represented the path to the end of the Republic.
All of the Jews speak Hebrew, also at that time. It was very popular also the greek. And as many were more related to somethings, they spoke also Aramaic. So the answer will be Hebrew, Aramaic and greek