well if it was me i would just go stragiht up and ask them or get one of your friends ot their friends to dod it for you
To know if your crush likes you when you are alone with her, observe to see if she will make any contact.
you could ask your freinds to ask he or she how he or she likes you. trust me i know from expiereance
if you really like her ask her if she likes you and tell her you like her that way she will know how you really feel and youll get your answer if she likes you or not, its a long shot but if u truly like this girl you will do as i say!
Don't depend on the word of a friend if your crush likes you he should be the one to tell you so act like you believe her but she wouldn't know she cant read his mind.
Ask him!
You should go for it if you know that person likes you go for it no holding back.
Let him know how you feel... will make it easier on him in the end
No your ugly.
Ask Him.
http://www.wikihow.com/Know-if-a-Guy-Likes-You
by the way your crush acts and looks around your friend
depends on if you know he likes you or not