Question

Stage directions may indicate which of the following ?

1)the tone of voice an actor should use
2)an action an actor should take
3)the scenery
4)sound effects

I think 1, 2, 4

Thanks

Answer 1

Yes, I agree.

Answer 2

Actually, this is wrong. I've taken acting before, and it would be all four.

Answer 3

But- who's correct?!