I'd say D but I'm not 100% certain. I'm like 95% sure its D tho
They would want to get away from any and all distractions and get into a right state of mind for studying.
Apparently this included "inappropriate." words or phrases, so I took screenshots of what I had typed, hope it helps.
Answer:
they all equal bad
Explanation: all of these are bad words they all mean problems of some sort