answer: #Person2# gives #Person1# interview advice, including speaking in a confident manner, not to eat garlic, and never chewing gum. #Person2# thinks #Person1# is nervous because #Person1# lacks self-confidence.
documents: #Person1#: I am an eloquent speaker in the classroom. But when I face a stranger outside, I get tongue-tied and nothing comes out.
  #Person2#: You should pay close attention to your manner of speaking. Speech is a reflection of personality, you know. You should reflect confidence by speaking in a low voice, loud enough to be heard without being aggressive or overpowering.
  #Person1#: I will go out of my way to catch the attention of the interviewer.
  #Person2#: Your speech should not call attention to itself, but should reveal your individuality and ability.
  #Person1#: I'm very shy. I think I might shake in my boots at the moment I meet the interviewer.
  #Person2#: You'd better overcome your nervousness. it is considered an indication that you lack self-confidence.
  #Person1#: Another problem is that I dare not look into their eyes whenever I meet strangers, especially foreigners.
  #Person2#: In China, it is impolite to look into the senior speakers eyes while speaking. But in Western countries it is the opposite. Eye contact gives a strong feeling of sincerity. Looking downwards or sideways shows that you are either insincere or absent-minded.
  #Person1#: Is there anything else that I should pay attention to in an interview?
  #Person2#: Yes. Don't eat onions or garlic before you come. If you do you'll have bad breath.
  #Person1#: I'll remember to bring gum with me.
  #Person2#: You should never chew gum or smoke during an interview, even if you are allowed to do so.
  #Person1#: I remember now. Your advice is very helpful.