Pygmalion George Bernard Shaw

Based on the two versions of this scene, which statement describes how one version differs from the other?
A) Eliza's overall appearance is described more thoroughly in the song.
B) Pickering seems to dislike Eliza as much as Higgins does in the play.
C) In the song. Higgins focuses on the specific mistakes in Eliza's speech.
D) In the play, Eliza provides more reasons for Higgins to give her lessons.