The correct answer is the last one, the cyclops is compared to a mast because of his size. The comparison means that even laid down the cyclops standed out among his sheep, like a mast does at sea. As for the first two options, the cyclops is not compared to Zeus in any moment.
They made a huge profit by doing things the proper way.
The last statement is the best
evidence that support conclusion of Gilgamesh being courageous. In last statement emphases courage as overcoming and confronting fear (in this
example Gilgamesh overcome his fear with the support of a friend Enkidu).
"During the rock concert" would be the subject, as "an amplifier exploded on stage" would be the predicate.