How to get professors to know you better?

<p>Im a freshman at UCLA, and I wanna transfer to either MIT, Stanford, or Harvard (it's virtually impossible I know.) In the application, it says I need to submit 3 instructor evaluations, now I know u need to keep going to office hours to be known by them but in office hours how do u steer the conversation away from academics to normal conversation? I find at the office hours Im only able to Talk about academics as there are other students waiting so i can't just have a normal Convo with the instructor. Please help me out!</p>