After a few moments, the math teacher glanced across the classroom and said, "Okay, all quiet." Pen ~ fun ~ Pavilion www.biquge.info now take out the test papers you took last time, there was a question wrong yesterday, I will correct it for you. ”

"Well, the condition of this function problem is wrong, in f(x)=ax+...... Here, change ax to 2ax, only in this way can this question have an answer, otherwise it will not be solved. ”

The math teacher picked up the chalk on the blackboard and began to calculate quickly, and continued: "This problem was made by the teacher of the No. 7 Middle School in the provincial capital. ”

After some explanation and writing a whole blackboard, the math teacher finally finished the function problem, which was clearly organized and the answer was correct, but it was just ...... The steps are a bit tedious.

After taking a leisurely sip of boiling water, he said, "Now, do you still have any questions?"

No one answered.

"Well, today, let's talk about the ellipse......"

Before the math teacher's voice completely fell, Ren Wu raised his hand high.

"Ren Wu, do you still have questions?" asked the math teacher, Ren Wu is the class president, and his academic performance has always been in the top ten in the age, so his tone is very gentle and smiling.

Ren Wu stood up and said, "Teacher Yang, you just said that according to the original conditions of this function, you can't solve the answer, right?"

Teacher Yang was slightly stunned when he heard this, and said with a smile: "It's not that you can't solve it, but with your current knowledge, you really can't touch it, and you need the knowledge of the sophomore year to solve it, do you still have any questions?"

"Yes!" Ren Wu took a breath softly, his big shining eyes shook on Su Cheng's confused body unconsciously, picked up the draft book just now, walked to the podium and said, "Teacher Yang, take a look, is this method correct?"

Teacher Yang took the notebook and browsed it, and half a minute later, he slapped the lectern and praised: "Ren Wu, you are really a genius, through self-study, you actually understand all the mathematical knowledge in the university, this question is done correctly, very, very correct!"

Hearing this, Ren Wuqiao's face couldn't help but turn red, and she said embarrassedly: "Teacher Yang, this ...... I didn't solve this problem. ”

"Not you?" Teacher Yang paused, glanced at the people in the class, and guessed, "Chen Xuan?"

Hearing this, Chen Xuan's face was very ugly, what was he trying to do, he didn't understand the knowledge of the sophomore.

didn't get to Su Cheng to understand the math of the sophomore year, and a student at the end of the crane couldn't even do the math of the third year of high school, and he actually understood the math of the sophomore year, which was really a beep.

"It's not Chen Xuan, it's Su Cheng!" Ren Wu told the truth.

Su Cheng?

Teacher Yang was stunned for a moment, and the rest of the class also stared at Su Cheng with incredible looks.

How can it be?

Although they didn't know the idea and method of solving the problem, none of them could do it at that time, and it was still a university problem.

Su Cheng, a student whose grades are as bad as tofu dregs, has never passed a math exam, how can he do sophomore questions?

It must have been home and asked the college students, well, it must be so.

People are selfish, people with good grades always like to put the matter of people with poor grades getting high scores in a coincidental position, and few people will admit it for the first time.

"Su Cheng, did you really solve this problem? don't lie!" Even though Ren Wu said it, Teacher Yang still couldn't believe it, and couldn't believe that Su Cheng, a person who had never failed a math exam, could solve a college problem.

Su Cheng's face turned dark, what does it mean to ask this?

"Teacher Yang, I don't like to hear what you say, can't I solve such a simple question?"

This math teacher, in fact, Su Cheng has always liked him very much, why?

Because the dog looks down on people, he always treats good students with a smiling face, and treats poor students with a smiling face, but he always looks like he is unreasonable and ignoring.

Ren Wu came back with the notebook and sat down, Teacher Yang glanced at Su Cheng coldly, and said: "It's a good thing to be able to do the questions, but the steps must be solid, the knowledge of the university is still less touched by you now, and only after you deal with the current college entrance examination can you be qualified to look at the university." ”

The meaning of ridicule in these words has been undisguised.

Teacher Yang paused and continued: "Su Cheng, although your grades are not good, you can't give up on yourself, write down what I talked about these days, and when the time comes, it's still okay to pass the college entrance examination, don't be too ambitious now, you know?"

What do you mean, when did buddy give up on himself?

Su Cheng was not happy, stood up suddenly, and said with a chuckle: "Teacher Yang, even if my grades are not good, I have never given up on myself, what does it mean to pass the test?

Seeing Su Cheng's posture, a trace of worry flashed in Ren Wu's eyes, and he tugged on his sleeve and said, "Su Cheng, what are you doing, sit down, otherwise I will tell Teacher Wang that you have disturbed the classroom discipline." ”

Teacher Yang glanced at Su Cheng unexpectedly, and a touch of displeasure flashed in his eyes, Su Cheng dared to openly talk back to him in class, which was to provoke him in the face of him.

"Of course you can get more scores, I also hope you can get higher scores, I just told you not to be ambitious, you said that you are a high school student now, and you don't even understand the most basic high school knowledge, so you touch the knowledge of the university, isn't it wrong?"

Su Cheng smiled: "How do you know that I don't understand the most basic high school knowledge?

"Isn't it?"

In high school, the level of students is directly linked to the results of exams, which is the theorem of history.

If today's matter had been put in the past, Su Cheng wouldn't even be able to fart, so he had to watch himself being humiliated, but now, he has the capital to shout.

"Is it so?" Su Cheng disagreed.

Teacher Yang snorted lightly, and a trace of gloom flashed on his face: "I see that you are idle now, and you all know high school knowledge, right?"

"I can't say I understand everything. ”

Hearing this, some people thought: Exposed, right?

I only heard Su Cheng say again: "There is still no pressure to understand ninety out of nine." ”

"When you say that, the teacher wants to laugh. ”

"Then you can laugh. ”

Teacher Yang's eyes narrowed, and his face was already obviously angry, and he pulled out a test paper from the file.

With a snap, it was placed on the table.

"I have a copy of the second set of test papers from the last mock exam here, none of you present have done it, you said that you know nine out of ten percent of your high school knowledge, do you dare to come up and take it down and do it?"

Teacher Yang showed mockery on his face, since Su Cheng wanted to make a fool of himself, then come up and get it himself.

"What's difficult, just do it. Su Cheng didn't care, "Squad leader, help me take the test paper, what are you doing in a daze, go." ”

As he spoke, Su Cheng also hit Ren Wu's soft ass with his knees.

"You ......" was suddenly attacked, Ren Wu was ashamed and angry, because the eyes of the whole class were staring, she didn't have a good seizure, so she had to obediently get up and get the test paper for Su Cheng.

After she came back and sat down, Su Cheng took the roll in her hand and whispered, "It's so soft, it's really playful!"

"Su Cheng, don't go too far!" Ren Wubei bit his teeth slightly, and also whispered a few words.

However, she was surprised to find that she didn't seem to be really angry, which made her feel a little puzzled.

Su Cheng didn't hear it, and then Teacher Yang said, "You can do it yourself, when you finish it, and when you give it to me." Okay, let's go to class as normal and start reviewing the ellipse. ”