Question

it aint over til the fat lady sings is one english expression that means nothing is irreversible until the final act has been completed. however, for one opera star, the show wouldnt start until she lost weight. in 2004, diva deborah voigt was not allowed to sing her signature role in covent garden until she lost weight for the role. what type of lead - in does the writer use? a statement of a popular misconception a proverb, maxim, or motto a quotation from a recognized authority, historical figure, or literary source a catalog of relevant facts

Explanation:

The writer starts with the well - known English expression "It ain't over 'til the fat lady sings", which is a proverb. It sets the context for the following story about the opera star.

Answer:

B. A proverb, maxim, or motto