Sentence 1: When I was young we had an in the ground swimming pool. 
 Sentence 3: The repair man kept having to walk around to the front for tools 
 Sentence 4:  Finally he decided to just jump over the wall near his truck 
 Sentence 5:  My dog, who had been out all along, bit him when he jumped the wall 
 Option 1: My father had the pool filled in because he thought it was unsafe. 
 Option 2: One day the pump broke and my Dad called a repairman.