The correct answer is: To establish your qualifications for speaking quuzlet.
Explicitly introducing one's qualifications to do anything at the start of a speech is not a common practice. If it happened, it would be done by someone else before the speaker steps on stage and the speech begins. Althought it may seem as an arrogant practice, a speaker may express their qualifications once having introduced themselves and the arguments to be presented.
Answer:ms hall speaks to the visitor, the visitor accidentally lets ms hall see his face without it being covered, the visitor quickly fools mrs hall into thinking he was imagining things, and finally mrs hall greets the clock repairer.