Cantonese Sentence Breakdown
        
                     
            
              (pronoun) why; how to explain; how come;
            
         
        
                     
            
              modal particle ending sentence, showing affirmation 
            
            
               approval 
            
            
               surprise 
            
            
               appreciation 
            
            
               consent 
            
            
               request for an answer or confirmation
            
         
        
        
        
                     
            
              so (Cantonese)
            
            
              Mandarin equivalent: 这样zhèyàng [这样], like this
            
         
        
                     
            
              to support
            
            
              classifier for planes, large vehicles, radios etc
            
            
              to prop up
            
            
              fight
            
            
              quarrel