Since Cheng Haofan's husband, Mr. Gao, had earned a million yuan, plus the money of Lin Xibei's father and mother's units, and a million yuan, the chief teacher's wife's leukemia really worked. Therefore, the chief teacher was so happy that he almost forgot all his students, and the chief teacher's position was temporarily taken up by this math old man. It was unknown whether he really wanted to do his job or just to satisfy the chief teacher. He really did his best to be the chief teacher. Before the exam, he kept nagging, and after the exam, there was another lecture! They were taking the exam inside, and he stayed outside to bask in the sun. Although the sun in autumn was not too hot, it was still a little hot. What a pity for the world teacher! Fortunately, today was the last exam,

