<span>The purpose of tragedy is to produce catharsis or release of negative emotions from the audience. Within greek tragedies, peripeteia often occurs, which are swift reversals of fortune. Anagnorisis, where a character of the play makes an very important discovery, can have a profound impact on the main character. Ruination typically marks the conclusion of Greek tragedies, with the final act of the protagonist's downfall and failure.</span>
Answer: A) Playful.
Explanation: the mood of a character in a story is the attitude of the character towards a situation of another character. In the given excerpt from "Mending Wall" the speaker has a playful mood towards his neighbour and the situation where he was asked to build a wall, and he doesn't understand what is the point. To express his point of view he asks questions and he has a playful attitude.
4. Folder
6. Grant
Not sure about 5 though
