Thinking about it, the girl stood up directly, took the exercise book, and turned on the queen's momentum and walked onto the podium.

This was the first real confrontation between the girl and the boy, and he met her piercing gaze, and the air was filled with invisible gunsmoke, and the smell of gunpowder was a little heavy.

finally saw the girl take the lead in speaking, but unexpectedly it was adding fuel to the fire!

"Xuan Ao, these two questions are too easy for me, you can pick one and do it easily, and leave the other one to me."

One word, madness!

Shangguan Muxue is so domineering, but she does have arrogant capital.

The top students at the bottom looked at each other, and they could see the helplessness in each other's eyes, they were indeed top students in the rocket class.

But they also have to admit that in the face of Shangguan Muxue, there is still a gap between them and themselves in this degree.

The young man couldn't help frowning when he heard her tone like this, although he did have a good impression of her, he couldn't tolerate her looking down on the pride in his heart.

"Shangguan Muxue, you have your pride, but I also have my pride, I have read these two questions just now, to be honest, it is so simple that I don't want to write!"

"Also, I've always flattered ladies first, so you pick first, and I'll take care of the rest."

The top students at the bottom couldn't stand the stimulation of this cp, and coughed directly to "vomit blood", there is a limit to humiliating people, this god kills men and women!

The girl didn't laugh angrily after hearing this, the war in her eyes could be burned, and she was about to open her mouth to go back, but Director Huang next to her said it angrily.

"Alright, alright! Since you all think it's so simple, then Shangguan Muxue, you do the first course, Xuan Ao, you do the second course, if you can't get a full score, the two of you will stand in the back and listen to the class for me! ”

The whole class didn't dare to say another word, and Director Huang, who was furious, was very scary.

The girl and the girl didn't dare to make another move, and looked at each other, after which they picked up the chalk and began to write on the blackboard.

Soon, the pair of CPs completed their respective questions and retreated to the edge of the podium for Director Huang and his classmates to correct.

"Students, let's see if there are full marks in these two questions, students who are not convinced by them, they must keep their eyes open and see clearly, as long as they deduct a fault, they can be punished!"

Regarding Director Huang's angry words, the people below naturally went crazy and wanted to find fault, but the two parties still did not change their faces and were very relaxed.

Five minutes passed, no one asked questions, and Director Huang had nothing to say after reading it, and there was really no mistake, so he called the two back to their seats.

But at this time, the girl walked up to the podium, Yang smiled intriguingly, and suddenly raised her right hand and pointed at the young man's question.

"Teacher, Xuan Ao should deduct one point, he can't get a full score!"

The classroom was silent for three seconds, and then the students below instantly became agitated.

"Wow... It's coming, it's coming, it's waiting for this moment! ”

"Xuan Ao dares to fight against her, and she is really going to be unlucky!"

……

The young man was stunned for a moment, then his expression became extremely serious, and he looked back at the question he had done, but he still didn't feel that there was anything wrong.

"Shangguan, can you tell me what's wrong with what I'm doing?"

I saw the girl raise her proud head, with a posture of victory, and explained confidently.

"In the geometry problem you did, in the first question, when proving the perpendicular condition of the line and surface, it was not written that 'AB belongs to the plane ABCD', according to the textbook method, your condition is incomplete, so you have to deduct one point!"

The boy immediately felt funny, couldn't help but curl his sexy lips, and then shot back with amusement.

"Shangguan, if you have to be so formal according to the textbook, then I seem to have found a mistake in you, and I will deduct you a point!"

The students watching the play at the bottom were even more restless, and they never thought that there were peers who could correct mistakes in Shangguan Muxue's mathematics.

Because as we all know, she has scored perfect marks in mathematics every time, and she has never fallen off the altar at all.

Now that the CP has been fighting white-hot, who will die in the end, this is what the people who eat melons want to know the most, it is so exciting!

The girl's face suddenly turned cold, although she had a good impression of him, but she did not think that he had the ability to question her mathematics, and squinted at him.

"You have to make it clear what I'm wrong, it's not over if you don't play!"

"Since you have to pick a bone in the egg, then I'll also reply to you, the derivative problem you did, according to the standard writing method of the textbook, you should write the value range of x when seeking the derivative, but you didn't write it, so you should deduct one point!"

The young man's counterattack was really useful, so that the other party didn't know how to refute it for a while, and the two of them glared at each other without convincing each other.

"Okay, okay, I'm really afraid of the two of you, do you have a grudge, the smell of gunpowder is so strong."

"Let me give you a comment, Xuan Ao really didn't write that AB belongs to the plane ABCD, but I won't deduct his points, because it's obvious."

"And Shangguan Muxue really didn't write the value range of x, and I also didn't deduct her points, because there is an unspoken rule in the marking test paper, if you don't write it, you will default to the range of x is any real number, which happens to be the case with this question."

"So, if you put it in the college entrance examination, you have a high probability of getting a perfect score."

But since you have raised this question, in order for students not to lose a single point, I now declare that from now on, it is necessary to strictly follow the standards in the textbook to do the questions, understand? ”

"Got it!"

The top students at the bottom responded one after another.

"Shangguan Muxue, you and Xuan Ao will come to my office after class for a while, now you can sit back and listen to the class."

"Here, I would also like to say a little extracurricular to the class, children of your age, it is understandable to have pride, but do not get carried away, learning is never a simple process......"

Next, Director Huang talked about the math class that finally returned.

……

"Bell Ring" is out of class in the blink of an eye.

In the office of the Senior Sophomore Director.

Director Huang quietly looked at the pair of tsundere cps in front of him, and when the boy and girl saw that the teacher didn't speak, the best way to deal with it was to remain silent.