Answer:
" How are you ? "
" Where you from ? "
" What are you interested in ? " 
These are like the 3 basic questions you could ask to start a conversation with anyone. 
Hope i helped :)
 
        
                    
             
        
        
        
The mood created is Suspense. 
 
        
             
        
        
        
Hamlet talks to Horatio a lot. I might need to know where at which part they are speaking. Hamlet does tell Horatio of seeing his fathers ghost or they talk about how they saw the look on Claudius's face when the play ended. 
        
             
        
        
        
Answer:
The narrator responds to his fear by staying in the room to learn more.
Explanation:
Sometimes when you face your fear, you can rationalize it or find reasoning behind it.