Sentence 1: Kevin twirled the pistol like the actors he'd seen on TV. 
 Sentence 3: Kevin pointed it at a girl he really liked and pulled the trigger 
 Sentence 4:  Her head shattered from the bullet he hadn't known was in the chamber 
 Sentence 5:  Kevin was tried as an adult and is serving a life sentence 
 Given Sentence 2: His fifth grade class was suitably impressed.