( URGENT) What is middle-class morality?

[Doha]

What is middle-class morality?
these words said by Mr.Doolittle,but what does it mean?
i know that the middle class morality is the Victorian morality,
but i dont understand it !!

pleses help me assp.
i`ve a final exam .

[andreab]

Hello,

please anybody help?
I am wriing bachelor thesis - Cockney Dialect and My Fair Lady.
I will compare also with Pygmalion.

Thanks in advance.

Andrea