Final answer:
In Shaw's 'Pygmalion', it is Professor Henry Higgins who teaches Eliza to speak properly, not Professor Pickering.
Step-by-step explanation:
In George Bernard Shaw's play Pygmalion, Professor Henry Higgins is the character who takes on the task of teaching Eliza Doolittle to speak correctly, not Professor Pickering.
Although Colonel Pickering does take part in the wager that Higgins can transform Eliza from a flower girl with a strong Cockney accent into a lady who can speak with an upper-class accent, it is Higgins who provides the linguistic instruction.
Shaw's story draws a parallel with the Greek myth of Pygmalion, where Pygmalion sculpts a statue that is brought to life; similarly, Higgins 'sculpts' Eliza into a member of high society through his lessons in elocution and etiquette.