After Leng Yao finished speaking, he didn't have a lot of words, and continued to explain the exercises to other students.

"Boss, you can do it yourself, if you don't know, come and ask the queen more, the queen is very good. ”

Mo Ziyan glanced at him, "How could I not!" Tang Lianqiang held back a smile, "Yes, yes, boss, you will!"

"What? You said Class D is starting to study hard?" the principal put down the newspaper in his hand and looked at Teacher Xu with half-squinted eyes.

"That's right, headmaster, you say, this sudden diligence, could it be that you just want to get your graduation certificate..."

"Teacher Xu, this matter will end here, I will go to Class D to inspect later, you can go back to class first. "Yes, Headmaster. ”

"Actually, you memorize the formula for this question and put it in, do you know this question?"

Leng Yao looked up intimately to see the reactions of the people in the class, and did not remove the blackboard until everyone had copied the answers.

"The last question is actually similar to the one just now, so let's try it. ”

Leng Yao picked up the pen and began to solve the problem. "Ahem!" the headmaster's voice came from the classroom door coldly.

"Teacher Chen, how can you let a student take the class instead of you, what kind of system is this, if it spreads, wouldn't it mean that the teacher in our school is worse than a student?"

"Principal, Leng Yao's questions and thinking are all unique insights, and they are more concise and understandable than the answers..."

"Teacher Chen, I know that Leng Yao is your student, and you will definitely protect her, but if your class's current behavior spreads, our school's face and reputation will be ruined!"

"Principal, we don't mind, you're here in our class!" Lu Chen got up and said.

"Yes, the Queen's speech is more transparent than any teacher's!" Tang Lian then stood up.

"Yes, I agree!" different voices rang out from different corners of the classroom.

Leng Yao looked at everyone gratefully, "It's really against you! A good teacher doesn't teach, you have to let a student teach, it seems that your class has really refreshed my understanding!"

The principal blushed angrily, "Teacher Chen, this is the good student you taught, I see you, it is impossible to get into college for the college entrance examination! What a bullshit graduation certificate, let's talk about it when you are admitted to the university!"

The principal turned around and left angrily, "Hear it, we must wake up 120,000 points of spirit now, meet this college entrance examination well, hurry up and sit down for me, and do your questions well!"

"Sister Beibei, have you heard? When class was just now, the principal left Class D angrily, and it seems that Class D has completely offended the principal. ”

"Isn't it, I heard that the principal is very angry, let's skip the D class during this time, be careful to provoke the fire when you get angry, it's better to keep a little distance from them. ”

"How could it be, hasn't Class D studied hard lately, why is the principal so angry? There must be some misunderstanding. Ouyang Bei pretended to be sympathetic and said.

"Sister Beibei, don't you be so kind to everyone, don't you remember Leng Yao's attitude towards you before?"

"Xiang Rou, Leng Yao is our classmate after all, don't you always have a bad attitude towards the entire D class because she is alone. Ouyang Bei "kindly" persuaded.

"Okay, well, listen to Sister Beibei, then I'll go back and review first!" "Mmmm!"