for question 16, How is the answer (A) unusual expressiveness ?
I get that it's the best answer out of all of them but what's "unusual" about the era in question? how would we justify this?
You can find JY doing LR in PT69 S1+S4, and PT71 S1+S3. And Jon also had an epic timed LR section video, which took him only 19 minutes. https://www.youtube.com/watch?v=F4vY0KpviJw&index=6&list=LLaknkMoRl59wmjfBX67-nFg