<span>True. An audience will have different expectations based on the different occasions or purposes of a speech. For example, an audience may expect a light and happy speech from a best man giving a toast, but would likely expect a more somber and serious speech if the speaker was giving a eulogy at a funeral.</span>
        
                    
             
        
        
        
True, the correct answer is A. Thanks!
From these bullet points we see that Buck is content with his life and he has a great love for his master Thornton, which is evident by the fact that he was able to pull the sled and the he enjoys time they spend together. But there is also that call of the wild with calls to Buck, his instincts always there that pull him to the wilderness. 
        
                    
             
        
        
        
Answer:
The answer is ineffective since it doesn't describe what the field is or what the writer specifically did in that field.
 
        
             
        
        
        
Answer:
Reason
Explanation:
This is because the conjunction "since" has been used which is used to show the reason
 
        
             
        
        
        
Answer:
B
Explanation:
It is suggested and not directly said