It means, he doesn't know what he is doing.
He doesn't know what is right to show you, and what isn't.
Give it time to set in you like each other
ANSWER is muscular strength. Weight lifting does not require a lot of energy and is mainly meant to build more muscle. Flexibility deals with how much the body can stretch. Cardiovascular fitness is high in energy and makes your heart beat at a fast rate. Body composition is what your body is made up of
He wants to help people cause people help him.
1. Don't smoke.
2. Drink lots of water.
3. Try not to scream or yell.
4. Do a lot of vocal warm ups!