Here, you would need to add the preposition "in."
The sentence should read: My elder sister is really interested in the problems of the environment.
Other prepositions would not make sense and could confuse the reader as to the intended meaning.
        
             
        
        
        
Your answer is A) Sonnet 55 itself
        
                    
             
        
        
        
Answer:
1
Explanation:
Stri to combine is the right answer
 
        
                    
             
        
        
        
I'm pretty sure the answer you are looking for is C rhetorical question though I'm not sure. I've looked the question up on quizlet though it didn't come out well idk it wasn't very understandable, though I am pretty sure it is C. Hope this helps.