【youtube】Jeremy Lin’s How to Get into Harvard

http://blog.youtubelearn.com/jeremy-lins-how-to-get-into-harvard/

• imperative : (adj.) extremely important and needing to be done or dealt with immediately
  - It's imperative to meet face to face with the client.
• hone : (Vt.) to improve your skill at doing something, especially when you are already very good at it
  - He set about honing his skills as a draughtsman.

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點評：原來美國人也玩1/n*sinx這一招  ....