Please read the following passage: (Pause) 请大家划出需要停顿的地方,并朗诵。 Have you ever seen a forest fire? It is a terrifying thing to see the flames run along the ground licking up the leaves and dead branches. No wonder those whose homes are near gather quickly to fight the fire. If the fire cannot be stopped, these people will lose everything. Water can seldom be used to put out a forest fire for most of the time water is not available. Instead of using water the men fight fire with fire. With hoes, shovels, and rakes they make a broad, clean path through the forest some distance ahead of the fire. Then they set "backfires" along that side of this clean path which lies toward the coming fire. These backfires burn slowly toward the main fire. When they meet both must die out for lack of fuel.