And is this the mystery lover?

这个就是你的秘密情人吗

That's what was in the envelopes.

信封里就是课件

Two of you have worked together before-- you probably

你们俩曾经一起合作过

All right, let's get to work.

好吧 开始干活吧

Give me a call, please.

请回电

Uh, yeah, but... I can't read them.

是的 但我看不懂

But the appointed stenographer cannot write fast enough.

但是指定的速记员却写的不够快

Here! There's a boarder here who does.

这里有一个房客懂

is equal to the work done by friction.

等于摩擦力做的功

which you can do only--

要这个积分式成立

1,000.

等于80和1000

which there are thousands of people,

因为世界上有千百万的人口