The new play has three principle characters. A character is a. ...

[ghost!]

The new play has three principle characters. A character is
 
  a. always evil.
  b. an object of affection.
  c. played by an actor.
  d. a part or a role in a literary work.

Question 2

In a trip report,
 
  a) do not include the names of people and places.
  b) avoid personal impressions.
  c) express a willingness to answer follow-up questions.
  d) b and c.
  e) a, b, and c.

[Mochi]

Answer to Question 1

d. a part or a role in a literary work.

Answer to Question 2

d