has prior knowledge or awareness
1. 1. John has been studying Spanish for six months and already knows over 500 vocabulary words. 2. 2. After just one week of training, the new employee already knows how to use the company's software system efficiently.
1. "I'm not a businessman, I'm a business, man!" Jay 2. "I know what I'm capable of; I am a soldier now, a warrior. I am someone to fear, not hunt." Katniss Everdeen (she already knows) from The Hunger Games by Suzanne Collins