You use oral to indicate that something is done with a person's mouth or relates to a person's mouth.
I want to join your organizationto help kids with sports,music and English .My name is Mike .I am 15 old.I'm a student in No. 1 Middle school.I can play the guitar well.I can sing many songs.I can swim and speak E well, too.I thinkI can be good with the kids.I also do well in telling stories。