Can Someone Explain Why...

... Dawei (David) is going to buy a sweater at the Playboy store?

大卫要买一件毛衣

That 售货员 knows how it is. What is up with my Chinese textbook?

Bonus photo:

Qi Laoshi and me, last day of class

Right after this photo was taken, her adorable son busted into the classroom on a tricycle. 我是一个好学生！