Sentence 1: Ben wore the colors of the Confederate Army. 
 Sentence 3: He screamed and he yelled, because the pain was intense 
 Sentence 4:  A doctor sawed off his mangled limb and bandaged his stump 
 Sentence 5:  He was sent back to the front with a wooden prosthesis 
 Option 1: In one battle, a cannon blew off his leg. 
 Option 2: As a general, he commanded from relative safety behind the battle.