Two pupils of mine (who share a lesson) recently took grade 4 and chose completely different pieces- which was a bit awkward but we managed!
A Les Roseaux (Music Through Time Book3)
A Gavotte (Time Pieces Book 3)
B The Way To Rock (Steve Pogson) - lovely piece
B Ein Kinderscherz (Time Pieces Book 3)
C Study No 32 (76 Graded Studies)
C Playful Flute -Alan Bullard