An example on how you can do this is letting him borrow a pencil or pen, holding the door for this person, and so on. But make sure you do this in general as well, or it will seem really obvious.
[header] How to get your crush to like you (junior high ) [title] If you like him/her, make sure you're nice to them. [step] A guy doesn't want to be with someone who complains, is angry, or is really mean towards them. Try to be as nice as you can, but still be yourself.