Answer: There are no options 
Explanation:
 
        
                    
             
        
        
        
Bring it in make sure you get your hook out there example do you like cats well this essay is about if cats are better is mind than dogs *cough, not really , cough* make sure you use words like well, then, however. and your sure to get a pretty good transition. Also, make sure it runs smoothly.
        
                    
             
        
        
        
B
Pretty sure this is right
 
        
                    
             
        
        
        
A key detail is something that is important. 
A minor detail is something that little and is not that important.
        
             
        
        
        
It's definitely not C or D.
I think it's A, but B could also be possible.
I'd check over it if I were you :)