✔ 最佳答案
first of all, you need to know the melody of the song. since flute and clarinet can only play one note at a time, you can only play the melody. usually, the highest note in a piano score is the melody. if the melody is in the left hand or too low for the range of flute and clarinet, just add octaves until it's in the range of your instrument. you can also add grace notes, tr. etc, if you want to have some part of the harmony.