In what two ways does the author's use of repetition
add the tension to the story?
1. Each time the wolf knocks at the door, there is less
supper for each of the three pigs.
2. Each time the wolf knocks at the door, there are
more pigs in danger.
3. Each time the wolf knocks, the pigs say no.
4. Each time the wolf blows down a house, there is
one less place for the pigs to run.
5. Each time the wolf blows down the house, there are
fewer pigs left alive.