Wat do boys like in girls?

It's been two months that he dumped me..he says he hates me!..I still love him..he just wanna end it..!but how can I make everything to normal??!!..tips?!!..what do boys like in girls??..we both are 15 btw!!!..I've got one last day in school..I'm never gonna meet him again!..he don't want to also it seems...what do ido??..that last day is on 17th of march..weve got a farewell day..we wear Indian dresses(lame I know)..but can't help our school has stupid rules..Ill try looking my best..any tips if how I should act on that day before him??..like talk to other boys in front of him..but I don't think that makes him jealous..but I wanna do something and get him back...://////..how do I do??..we were in a 2 month relationship btw..it was so bloody awesome..now send me links of how to take pictures and how to look in Indian dresses(it's called a churidhar..google it and you'll look at the pictures of how the dress looks)..mine is pink..and plzz help..!..ILOVE him very much!