Answer:
A. 
Explanation:
Try taking it out of the sentence and see if it can "stand alone."
 
        
             
        
        
        
It would be part of the plot
        
                    
             
        
        
        
Answer:
Half his words were technicalities entirely strange to me
...he illustrated one or two points with what he was pleased to call elementary mathematics
Explanation:
i think this is right
 
        
             
        
        
        
B) Common people are often the victims of war.
        
                    
             
        
        
        
Answer: john was a renegade.. 
Explanation: