The math teacher pushed up the glasses on the bridge of his nose. "I'll give everyone twenty minutes to work on the problem on the board, and after twenty minutes, I'll ask a student to come up and write the answer. All right, time starts now!"
Guan Lulu watched as the teacher wrote the problem on the board, her eyes shifting around.
Twenty minutes later, the math teacher stood on the podium, looking at the students all bowing their heads. "Is there any student willing to volunteer to solve the problem? If you get it right, it will count as your final exam score!"
Guan Lulu asked, "Teacher, what if we get it wrong?"
Everyone looked at the teacher.
The teacher smiled and said, "Well, naturally you will fail the course!"
The next second, everyone's heads drooped down like ostriches.
Guan Lulu stood up. "Teacher, I'll answer it, but I want An Yan to join me."
