Answer:
Of course, these are my opinionated responses so they might differ from what you're learning.
1. In a school environment, its more friendly and not really professional orientated. I would break the moment of silence and approach the student. Whilst doing that, having a eye contact and a smile on your face giving the impression that you're a friendly person. Some unfavorable responses would not having good eye contact and having a monotone voice.
2. As this is a professional environment, connections matter the most. Its always great to make relationships with your co-workers. Having a friendly attitude and open to communications with those people around you are very important. Introducing yourself to those co-workers with a great attitude and eager to work for the company always leave a great impression. Unfavorable responses are like the 1st response. Having a monotone voice, poor eye contact, and a terrible attitude.
Discussing techniques used in the ad. The paragraph explains the target audience with correct grammar and the order of the content is fine. The paragraph doesn't discuss what techniques the ad used to be successful, however.
D would be the only example of a character study. None of the other options examine a specific character and D goes into depth researching Harry Potter as a character. I hope this helps!
The answer is correct. It’s the second one.