I would say the best answer for paragraphs would be “B” “Service benefits the helpers and those helped”
can't figure it out without the article he was using.... looks like ur failing :/
<span>information highlighting a benefit to the audience</span>
Entalassen is a German word referring to the term to release something.
I think they would react by being sad momentarily but looking at this as a positive, knowing they need to study harder for the next exam, as well as going back over the exam taken to figure out what they got wrong and work to understand those concepts