Lesson l03～l04
    1.cheer v. 吹呼(表示高興、贊許、鼓勵等);使某人高興;鼓勵
    cheer sb.up 使某人高興(振作)起來(make sb.happy or excited)
    例句：l.Linda seems to know just the right thing to say to Jack in order to cheer him up.
    琳達似乎知道該說什么話讓杰克高興起來。
    2.Cheer up and look on the bright side of life.
    振作起來，要看到生活中光明的一面。
    2.exam n. 考試
    midterm exam 期中考試
    例句：I'm exhausted. I stayed up the whole night studying for my history midterm exam.
    我太累了。我熬了整整一夜準備我的歷史期中考試。
    final exams 期末考試(期中考試為midterm exams)
    A:Alice has been spending a lot of time at the library lately.
    A:最近愛麗斯大部分時間都在圖書館。
    B:Well, she's got a paper due and two final exams next week.
    B:她有篇論文該交了，而且下周她還有兩個期末考試。