Relate which choice is Theme and Variation?
A theme is repeated over and over but changed each time. The form is outlined as A, A′, A′′
A theme is repeated over and over unchanged each time. The form is outlined as A, A, A
A theme is repeated over and over but changed each time. The form is outlined as A, B, C
A theme is repeated over and over unchanged each time. The form is outlined as A, B, C