Joan was taking care of her daughters pet pig named Lulu． 66．_____
A sudden heart attack struck her before she was watching 67．_____
Lulu．She cried for help, but no one could hear her．Know that 68．______
Joan was in trouble．Lulu ran mad out of the house．The 69．______
pig lied down in the middle of the street and stopped all traffic． 70．______
