he aspired to a political career but he had little success until 78 bce when he became quaestor (financial officer) in an army commanded by gaius marius. (for more information on the political offices of the roman government see roman governance.)

Write the above sentence using proper case.
He aspired to a political career but he had little success until 78 BCE when he became quaestor (financial officer) in an army commanded by Gaius Marius. (For more information on the political offices of the Roman government see Roman Governance.)