The Whole Medical Ethics Unit
The Cosmological Argument and The Problem of Evil (up to free-will) in the Philosophy of Religion Unit.
The Life and Teachings of the Buddha (including 4 signs, 4 noble truths, life of Siddhartha, his journey, temptation by Mara and Enlightenment, 8fold path, 3 root poisons, 3 marks of existence) in the Buddhism Unit.
Make sure you know it all. The slides that are not up yet will be soon.
Good Luck