Based on the information given in the question, the illusion of reality is referred to as dramatic effect. These are the things that occur in stage and used to grab the attention of the audience.
It is used inform the audience about the motives and the state of mind, of the character and also for the creation of suspense.
Answer: in my opinion the one that sounds better is 4 in what ways can my passion to working with children influence the lives of the deprived/unfortunate children in the community?