Based on the definition of appositive, this is a noun or noun phrase that is used to rename the another noun beside it. Basing on the given sentence above, I believe that it does not have an appositive. The nouns are Joe and Tulips, but no other noun that renames either of the two. 
Hope this helps bro.
 
        
             
        
        
        
What kind of short story? If your gonna ask for help at least include more details
        
             
        
        
        
I think you forgot to add the passage along with the question. I am answering the question based on my knowledge and research. "She is gloomy and depressed" is the one among the following choices given in the question that is how Sally's <span>mood correspond to the setting, as described in the passage.</span>
        
             
        
        
        
Answer:
The correct answer for the question that is being presented above is this one: "A. plot and C. stage directions." The major concerns of writing a play consists of the plot and stage directions. They have to be taken seriously because this is what the audience directly see and observe.