Both A and C could be correct, but i'd go with A.
People should wear masks to prevent themselves from getting or contracting the virus and they should also wear a mask to go get the people that they’re around from getting the virus or contracting it
Match each sentence to its level of formality:
1. Informal: It’s a lot of fun to watch the Olympics.
2. Very informal: Kicking back and watching the Olympics is awesome.
3. Formal: Watching the Olympic Games is a highly satisfying source of entertainment.
They way to recognize the level of formality of a sentence is by observing the lexic selection (i.e. the words used) and the syntactic complexity.
The correct answer is B, a story in which the characters and settings stand for abstract ideas or moral qualities. Allegory is simply put and extended metaphor. Wheres metaphors just represent one part of the stories, allegories are stories that are metaphors for something in its entirety.
