What should i do with this girl i like?

I've liked a girl since the beggining of the year. Me and this girl don't talk at all. I have 4 people trying to hook me and this girl up. Im starting to really like her, but one of the people thats hooking us up is going to ask her questions. What are ome questions you would ask the girl if you liked her what would you want to know. She is talking to a guy but thinks i am cute. And what are some good compliments i can give her. she is beautiful in everyway. nothing bad about this girl.