The characteristics of a simple subjects is that is has a subject and a verb.
So, I'm pretty sure A/V stands for Audio-Visual Professionals. And, those are mostly required in like a large event center for managing all the audio-visual stuff.
TV can make you gain weight, and become lazier. Around a TV, you're eyes focus on the screen, which can blind not only the eyes but the brain. TV is not healthy
It seems A would be best as it deals with frogs in that location
Endure unjust acts in male-dominated societies." is the answer
I hope this helps!