What are the signs a girl has a crush on you?

If can tell if a girl likes you if

a) she blushes at everything you say to her or about her

b) she laughs or giggles at everyone of your jokes even if they are lame

c) she looks at you whenever you say anything even if it wasn't to her

d) she tries to talk to you more than other guys but denies that she likes you and tells people you guys are just friends.

e) you ask her weather she's free, she will ask you why, and if you tell her you're coming somewhere near by her house, and ask her if she can come, she'll say something like, 'I think I'm free' or 'I'll text you if I'm free'

Tip: try (e) or see (d)