Best of luck.
Remember to look at symbolism.
Polyphemos represents barbarism, whereas Odysseus represents civilisation.
Penelope is the ideal wife, whereas the other women Odysseys meets are "dangerous women" such as Calypso and Circe.
The bed that he carved represents their strength and unity in marriage.
Medea isn't Greek, she's an "other". Again representing barbarism.
The role of women in plays. Think Antigone and Medea. Both are displaced women. Antigone is denied the right to bury her brother, and funeral rituals were always organised by the women of the family. Medea again - displaced. She's in a new land, forced to perform the duties of an obedient housewife and she's rebelling against the position she has been put in.
When women are displaced, it's ominous for plays.
and so on and so forth.
Do a quick cram tonight of your material. Look for deeper meanings - try to really analyse the texts.
Don't forget that if you're using an ancient source, think about how reliable that source really is. What sort of source is it? Who was the intended audience?
The Acropolis and all of its buildings. Why were they built? (They were built after the Persian wars, as previous temples were destroyed, and they symbolise the grandeur and strength of a rebuilt Athens).
The treasure from the Delian League was taken and stored in the Parthenon - again to show off to everyone that Athens was great.
The whole Acropolis was basically Athens just showing off.
The Aeneid - you get this imagery of the divine and the mortal realms. Aeneid is the son of Venus, but also the son of a mortal father who he carries on his back.
The immortals meddle in the mortal world a lot.
(It has been about 20 years since I last studied the Aeneid so I can't churn out facts about it as readily.)