Be honest.Full A doesn't mean anything.I got friend from china he got really bad results and he can't speak fluently in English and during the interview his performance is sux bt Big Four offer him a letter and he got the opportunity to work at Big Four.

Vice verse my friend who got really good result don't even have the chance enter into Big Four.Big Four recruit people from a lot of factor not because your result is good.

Is ok 24yo without any working experience bt for me is a little bit slow.