Here are the answers of the given questions above:
18. The sentence that contains an error in colon usage is option C. Brandon wanted to go fishing: but I wanted to go sailing. In this sentence, it should be a comma and not a colon.
19. An example of an indirect quotation would be option D. The lawyer said that your case will not take long. Indirect quotations no longer need quotation marks.
        
             
        
        
        
D. I do believe, the main thesis is the whole point of the story and when you tell a story the listener should be able to feel like they were there.
        
                    
             
        
        
        
Quotation mark, Period, question mark,
        
             
        
        
        
Answer:
Im not sure if im completely right but i think the answer is The argument is organized in a logical way.
Explanation:
I hope this helps you :)
 
        
                    
             
        
        
        
Word Choice. Hope this helps!