#27- Odysseus and his men burn offerings to show their thanks for safe travels #28- cyclopes are one-eyed giants #29- polyphemus- he is the son of Poseidon #30- I'm not sure but I think that it is that he points out things that would not usually be pointed out #31- he kills a few of them #32- Polyphemus crushes the men ( look up passage for exact reference)