Does he really like? How do i know for sure? Need advice GUYS help??? plzzzzz?

there is this guy in ma chem class %26amp; in ma lab too. very nice guy. what i want to know is if he likes me or not. He is always looking at me when i m not lookin but as soon as i look he'll look away and last week i asked him and his friend if that get the things we are learning in the class, he said he does right away like he wanted me to go to him for help B/c i said i m lost in dis class and his friend said that he kind of understands it but not much. i m kind a new at this can some one tell me what this mean because i really like this guy and i want to know if he like me or not. Like today what he did is his lab partner was sitting closer but he waked over to me just to give me a bottle of chemical, he could also just passed it down or like every time i walk by him or he wakes by me he'll look at me or no actully i lied not every time but some times he'll act like he don't see me der GUYS WHAT DO YOU HAVE TO SAY DOES HE LIKE ME, NE ADVICE IF ANY WILL BE GREAT,Does he really like? How do i know for sure? Need advice GUYS help??? plzzzzz?
he has a crush on u, just approach him and ask talk to him abt somethin besides chem, mayb get to know his interests and sortsDoes he really like? How do i know for sure? Need advice GUYS help??? plzzzzz?
He most certainly likes you, this is coming from personal experience. Go for it!