answer: Janet tells #Person1# the reason why she feels hard to study at Oxford is that the learning method she uses in China is different from that in Oxford.
documents: #Person1#: Janet, what's wrong with you?
  #Person2#: I'm finding studying at Oxford quite hard.
  #Person1#: You're telling me, there's so much work.
  #Person2#: It's not the work. But everything so different.
  #Person1#: In China, generally, we have large classes but we don't have classes after that, and mostly our teachers tell us what we should do, so I'm not used to asking questions or discussing things.
  #Person2#: You have to memorize a lot, don't you?
  #Person1#: Yes, but I'm good at that.
  #Person2#: You're lucky, there's so much to remember studying law.
  #Person1#: Yes, well, we've been trained to do that. But we don't have so much training in thinking such as giving your opinion and then proving it.
  #Person2#: Yes, I suppose that's what our teachers have always encouraged us to do.