The previous award just said to help me solve it
The award is really solved
How did he solve it
The fourth lady
Professor Pei asked me to pick you up
Such a good car
Pei Yejin a junior professor
What car to buy and sell
This car
Pei Yejin a junior professor
What car to buy and sell
What is his identity
Professor Pei
My copying
sit
Professor Pei
Are you really just a professor
certainly
Just happens to be
I know more friends
They're all better than zero
Just promising