In my case, you are a person who only knows what to say. How to reply?

1. You can't just say it with your mouth. You have to prove that you are serious with practical actions, so that others can believe you.

I can only speak so well when I face you, because you are a special person to me.

Actually, I can only tell the truth. If you think I can really talk, you can only say that we have the same taste.