Sentence 1: Tom played football and felt horrible after practice one day. 
 Sentence 3: He mom noticed he did not look well and took his temperature 
 Sentence 4:  Tom was running fever 
 Sentence 5:  The next morning he went to the doctor and had the flu 
 Option 1: When he got home he crashed. 
 Option 2: When he got home, his knees were swollen.