Lesson 30 Yes,sir

Get up,you lazybones!

Oh... sorry,sir.I must have falled asleep.

You bet.And we could see you shaking like a leaf

Really?Wow!Thank goodness I was dreaming

What ? You were dreaming in class and you are happy about it?

Un,yes sir.

What?Do you take me for a fool?

Yes.sir... I mean no .sir

As punishment you are  to write  I must not sleep in class 100 times.

No.sir

Wrong,You should say. yes sir.

Oh,I give up.

Good sir.

take a for b 把 a 当做 b