How to comment on a girl's words to get her attention?

Look at the relationship between you! If you are familiar with it, you should communicate more, talk more about your heart and show yourself more. If you are unfamiliar, take the initiative to talk to him, and pay more attention to her taking the initiative to help him when she is in trouble or unhappy. Now you are trying to show yourself and see that he cares more about that aspect, just like trying to do that aspect well to win her favor.