How should a girl respond if the guy she really likes asks her out?

SAY YES!

Answer :okay ! well when this guy asked me out we did it with this cute little note and it was during drama, MY LIKE FAVORITE CLASS!! s but anyways he kind of through it at me then ran away and i was laughing and was all like"why did you fold it so small ?" and then as soon as i read it my face got all straight and i was like all suprised cause i really liked him ... but i guess he thought i was going to say no because when im not smileing i look all pissed off and i think he was worried... the next class we had together i wrote a note asking him if he was serious and he said yes.. . so i wrote my answer on another note and i sat there playing with it for like 15 minutes until i got up to get a dictionary but i cauld tell i was driving him crazy cause while i have the note with the answer he was staring at my hand... when i finally gave it to him he had like a mini spazz.. it was really cute .. but you should always be realy sweet to the guy even if your going to reject him