Answer:
<em>Social</em><em> </em><em>media</em><em> </em><em>is</em><em> </em><em>about</em><em> </em><em>conversations</em><em>,</em><em> </em><em>community</em><em> </em>
connecting with the audience and building relationship. It is not just a broadcast channel or a sales and marketing tool. Authenticity, honesty and open dialogue are key. Social media is not only allows you to hear what people say about you, but enables you to respond. 
 
        
             
        
        
        
He was wearing an expensive watch
        
                    
             
        
        
        
A prepositional phrase starts with a preposition. Given that the preposition in this sentence is the word <em>in, </em>the prepositional phrase is in the contest. The word it modifies is paint. 
Where does Devon want to paint pumpkins? In the contest. 
        
             
        
        
        
Answer:
They wish the speaker would choose a more reliable profession is the correct answer. 
Explanation: