what's going on in (at?) music school?

music teacher   Thu Apr 27, 2006 5:36 pm GMT
Could you please correct my mistakes?

1.questions to a student:
a.do you want to play at (on) the summer recital?
b.you don't want to participate (?) in (on, at) recital?
c.are your friends coming to listen to you to (at, in) the recital?

2.About the recital itself:
the recital will be held (?) in (at) the room...

3.the music lesson:
a. do you want your mom to be on (at) the lesson?
b.we talked about this at (in, on) the last lesson.

Thank you in advance!
music teacher   Thu Apr 27, 2006 5:56 pm GMT
and one more question, please:
does the word "participate" seem suitable for kids, I mean rather familiar?