People have always tried to "type" each other. Actors in early Greek drama wore masks to show the audience whether they played the villain’s (坏人) or the hero’s role. In fact, the words "person" and "personality" come from the Latin persona, meaning" mask. "Today, most television and movie actors do not wear masks ______.
A. Even a skilled writer probably could not describe all the features that make one face different from another.
B. Like the human lace, human personality is very complex.
C. But we can easily tell the "good guys" from the" bad guys" because the two types differ in appearance as well as in actions.E. Bookworms, conservatives, military types-people are described with such terms.F. We also tell people apart by how they behav