She is probably flattered.
she is usually very dazed and smiles alot. she will day dream and when you talk to her her eyes may twinkle.
Probably that she thinks you fancy her.
He likes u and asked her not to tell
It means thank you for the offer.
She looks at you and she smiles.
if she smiles at you and laughs
If she walks by and smiles, and you catch her glancing at you at times
If you can put a smile on a girl's face you should be happy. It's a good sign. After she laughs or smiles you should tell her that she has a beautiful smile and that that's why you love to make her laugh :)
she smiles everytime his name is mentioned, does anything to be with him, and she will tell you <3
Dude it means she liked the compliment nothing more nothing less
he looks at you a lot and he smiles at you.
* I'm guessing that he likes this girl and attempting to flirt with her. You could always tell him no if you don't have the same feelings for him, it doesn't hurt to be truthful sometimes.