your answer is b. present
Well, depending on your personality, you will like some people, and you will dislike other, you will have a good communication with some of them, whereas with other people you won't be able to get along. If you are very shy and timid, you aren't likely to hang out with loud and extroverted people as much.
C. The main reason they use actors in Media is because in our society we find it more appealing then if the product was just to be shown to us.