Answer: C. the introductory paragraph
Explanation: A thesis is a theory or an idea that the author expresses as a statement and then discussed it using logical arguments. When structuring an argument the thesis is the most important element because it expresses our point of view about the subject, and also represents the statement that must be refuted or approved, so, it must be in the introductory paragraph because it is the base of the following arguments we are going to write. 
 
        
                    
             
        
        
        
It suggests that the writer thinks that Byron is one that is bored or irritated easily
        
                    
             
        
        
        
Answer:
The answer for this problem is d. 
 
        
                    
             
        
        
        
We need the paragraph in order to help
        
                    
             
        
        
        
6 scholarly 
7 colloquial
8 anaphora
9 informal 
Again, I really hope I’m right.