Once upon a time, there were
three 1)___________ pigs who decided to build themselves a house. The first
pig was 2)______________, and he built his house out of 3)______________.
The second pig 4)_____________ very 5)____________, and built a house out
of 6)___________. But the third pig was 7)___________. He built his house
out of 8)___________ and 9)_____________.
Then one day, a big wolf came
along. When he saw the first pig's house, he 10)____________ and he 11)___________
until he blew it down. Then he blew down the second pig's 12)___________.
But no matter how hard he 13)______________, he couldn't blow down the
third pig's 14)_____________.