聽力每日練習 listen 2468 Fire up those brains

1-- OK. Fire up those brains and check this out people. Solve it by the end of the semester and you get an automatic A in my class.
 
1-- A professor at MIT presented this problem. It took his students six weeks to crack it. Sort of like a mathematical Mount Everest if you will.
 
1-- Trager, Comma, Lori. Discussing the Jacobin Algorithm?
 
2-- Um. What?
 
1-- Didn't think so. Conduct your personal business, on your own time. And as for wasting mine, I'll see you after school.
 
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注解：
 
1.fire up激發
2.check (it) out 看看這個
3.wasting浪費
 
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譯文：
 
1--好，動動腦筋，看看這道題，同學們。如果你們在這學期末能解答出來，在我這科你們就得自動得優秀。
1--麻省理工的一位教授提出的這個問題。他的學生花了6周解答出來?？梢杂脭祵W界的珠穆朗瑪峰來形容這道題。
1--Trager, Comma, Lori同學，你在討論雅克比算法么？
2--嗯，什么？
1--你覺得你也不是在干這個。在你課余的時間做自己的事情。下課后留堂吧，真是浪費我的時間。