What is a soliloquy in a drama?

In what critical way is the protagonist dynamic in "there's a man in the habit of hitting me on the head with an umbrella"?

Which of these sentences exhibits proper usage? a. many doctors affiliated with university hospital expressed concern about the policy (moore 5). b. many doctors affiliated with university hospital expressed concern about the policy (moore 5). c. many doctors affiliated with university hospital expressed concern about the policy (moore 5). d. many doctors affiliated with university hospital expressed concern about the policy (moore 5).

Which summarized story is most likely a myth?