Out of the following choices given, the sentence that contains an infinitive is "Heather wants to go to the store with us." The infinitive is "to go." The correct answer is A. 
        
             
        
        
        
It is answer A and if it's not which im sure it is, it is answer D
        
                    
             
        
        
        
The correct answer is "their".
        
             
        
        
        
1. having my favorite show canceled is minor 
2. getting a haircut is major 
3. gaining a new best friend is minor 
4. repainting my room is major
5. going to a new school is major 
6. moving far away is major