3.Differential forms and integration, pg.59-81,skipping sections 10.5-10.16. Corollary 10.7 was given though, with a direct proof.
4.Compact Riemann surfaces, pg. 96-141. Many of the proofs in §13 have already been done at the beginning of the course. I don't know if we will have time for proofs in §17 and I will give information about this later.