What is some citations from LOTF shows when they had to start looking for shelter and resources?

From the text:

“I got the conch! Just you listen! The first thing we ought to have made was shelters down there by the beach. It wasn’t half cold down there in the night. But the first time Ralph says ’fire’ you goes howling and screaming up this here mountain. Like a pack of kids!”

“Then when you get here you build a bonfire that isn’t no use. Now you been and set the whole island on fire. Won’t we look funny if the whole island burns up? Cooked fruit, that’s what we’ll have to eat, and roast pork.