C200 The Mouse Shit in the Class

The math teacher's mouth twitched. How blind was she to be able to tell how many books of ability training were worth more than forty? It was such a pity that she didn't want to be a contender for the debate competition.

"Yuh Ye, Tang Zheng, come to my office after class. Don't try to find excuses if you don't have all the books."

If it was in the past