As the official bell rang in class, the math teacher stepped onto the podium and tirelessly explained the exercises, and the eyes that had been staring at Ye Qifei slowly moved away, Ye Qifei noticed something strange, turned his head but found nothing, so he had to continue to listen to the class seriously.

"Who can come to the stage to demonstrate this question, this question has been added to the difficulty, and the students need to draw inferences, and of course they will use the knowledge they have learned before. After the math teacher finished the exercises, he came up with example questions for the students to solve.

This example math teacher will come up with a very complicated problem every time, and over time the students are very afraid of being clicked.

"Again, this kind of example, alas! Isn't this embarrassing? We can only wait for others to make it and slowly study it according to other people's steps. Mei Hai shook her head unhappily, her face full of unconvinced, but she had no choice but to look at it.

"Whoever can solve it, then he is too powerful!" replied Mei Mei's tablemate in a low voice.

The teacher knows that today's question is difficult, but everyone has to try, and the teacher doesn't blame you if you can't solve it. The math teacher said understandingly, looking at the student expectantly.

Mei Hai muttered in a low voice: "Every time I say this, which time is not the person who went up and scolded a bloody dog without making it." As he spoke, he shook his body in fear.

Zheng Gaisi, who had been thinking about how to talk about the topic but couldn't find a solution, heard Mei Hai's whispering, and started from her heart, and her eyes emitted a cold light.

"Teacher. Zheng Gaisi raised her hands and stood up.

"What's the matter? Do you want to come up and answer it?" the math teacher asked expectantly as she looked at Zheng Gaisi, who suddenly stood up.

Zheng Gaisi shook his head and said a little shyly: "No, I just saw that when classmate Ye saw the teacher writing the question, his eyes lit up, I think he should want to go up and answer it, but he is not too embarrassed." ”

"Student Ye?" The math teacher was a little puzzled for a while, and his eyes were slightly raised, as if he was thinking.

Zheng Gaisi turned his head to look at Ye Qifei, and looked at Zheng Gaisi's line of sight, and the math teacher saw Ye Qifei at a glance, "Are you talking about Ye Qifei?"

Zheng Gaisi nodded to express his certainty, and thought silently in his heart: Ye Qifei, don't thank me too much, after all, the level is there, I just let you have a self-knowledge, how important is self-knowledge.

Zheng Gaisi thought about it and turned around and evoked a bad smile at Ye Qifei, and her eyes hinted: I am optimistic about you.

Ye Qifei had a cold face, without any superfluous expression on his face, neither gave Zheng Gaisi a reaction, nor did he take the initiative to respond to that classmate Ye, whether to call him or not.

"Classmate Ye Qifei, do you want to answer the question?" The math teacher looked at Zheng Gaisi and then at Ye Qifei, but did not find his thoughts from Ye Qifei's expression.

The math teacher frowned, and then it occurred to him that maybe his age could not keep up with the changes of the times.

Hearing the math teacher's question, Zheng Gaisi was frightened, she was not afraid that Ye Qifei would say no, but she was afraid that the math teacher would not let Ye Qifei go up to answer the questions, so that she would not see Ye Qifei making a fool of herself.

After all, in the classroom, the math teacher will not pay attention to things that are not related to the class, which is why Zheng Gaisi dares to be so presumptuous.

Ye Qifei narrowed his eyes, and the corners of his mouth raised slightly, so the pros and cons floated from Ye Qifei's heart in an instant, this is an option without a choice, Zheng Gaisi clearly wanted to see the joke.

The math teacher would ask this question, mainly because the question was too difficult and no one wanted to answer.

The math teacher will not answer the question anyway, and will definitely not let the classroom freeze here, so Zheng Gaisi undoubtedly helped the math teacher a little, so the math teacher does not need to be tough to order people, just follow Zheng Gaisi's words and point to him, so that he has to go on stage no matter how incompetent.

"Math teacher, I want to answer questions. Ye Qifei thought about going down the slope directly, and stood up and walked towards the podium as he spoke, Ye Qifei looked back at Zheng Gaisi and sneered, If you want to play with me, I will accompany you to the end.

Receiving Ye Qifei's gaze, Zheng Gaisi unconsciously shuddered, Zheng Gaisi asked herself in her heart why she was like this, she felt that she should not be afraid of Ye Qifei.

In the end, she attributed the reason to her being too kind, and knowing that Ye Qifei was about to be criticized, she was a little unbearable.

"Ye Qifei's behavior is worth learning from, the teacher's question today is really difficult, but everyone still has to have the courage to challenge the problem, so that they can progress, even if Ye Qifei didn't do it, I won't blame him, but I admire his courage is commendable. The math teacher saw Ye Qifei coming to answer the questions very sincerely, and tried to motivate the students under the podium.

There was a lot of discussion below, like support and rebuttal, each with its own statement, and the most prominent in the crowd was Mei Mei's sentence "I say this every time, but when did I do it?" The students who heard it were snickering and nodded silently.

The quiet atmosphere was made a little noisy by his words, and the math teacher nodded with satisfaction, he thought that this was a manifestation of the students listening to his words, but this really did not fit the atmosphere of the class, so the math teacher "coughed" twice, "Quiet, now in class." ”

The math teacher gave a serious order, and the classroom was silent for an instant, and as soon as Ye Qifei came on stage, he carefully wrote the answer formula, without any thinking, as if the process had already been reflected in his mind.

Ye Qifei didn't mean to be stumped by the question at all, and finished the whole question after a while.

"Teacher?" Ye Qifei put down the chalk and said softly.

"I said don't speak. The math teacher just said that this was in class, and he needed to be quiet when he heard Ye Qifei's shout, and subconsciously retorted, "It's class now, if you have any questions, raise your hand." ”

Ye Qifei turned his head to look at the math teacher standing under the podium, slowly raised his hand, and saw Zheng Gaisi's smug smile, "Math teacher, I'm done writing." ”

After speaking, Ye Qifei walked towards the podium, and Zheng Gaisi's unbelievable expression was opposite.

"Student Ye is so fast?" The math teacher touched his head, slightly embarrassed, and the expression on his face was hidden in an instant.

Soon, the math teacher looked at the blackboard as if he had reacted to something.

Just now, the math teacher and the students under the podium were just giggling, and they didn't think that Ye Qifei would answer this question, and he answered so quickly, so he had Zheng Gaisi's unbelievable expression.

"Yes, math teacher, I'm done. Ye Qifei calmly answered the teacher's question, without a trace of panic, at this time Ye Qifei had already walked to the side of the seat, and was about to sit down next to Zheng Gaisi's voice, and after a slight pause, he sat down again.

"Math teacher, I thought about this question carefully, is it really not, you can see if Ye Qifei's answer is correct, I think he is also very worried at the moment, looking forward to the teacher correcting his mistakes. ”

criticized him fiercely, Zheng Gaisi didn't say this, but there was a look of smug on his face.

When Zheng Gaisi was speaking, the math teacher began to carefully check Ye Qifei's answering ideas. Soon, the math teacher was shocked to find that Ye Qifei's answer ideas were completely fine, and even added a more simple and understandable calculation method than his calculation in the key formula part.

The math teacher looked at Ye Qifei strangely, looking at her indifferent appearance, the math teacher thought that he must be very hard in private. Then he said softly: "Classmate Ye Qifei, you come up for a moment." As he spoke, he gently beckoned to Ye Qifei.

Zheng Gaisi's eyes lit up, usually the math teacher was on the blackboard, pointing to the mistakes one by one, just now Ye Qifei walked down from the podium regardless of the consequences, even she couldn't help admiring Ye Qifei's courage.

Zheng Gaisi quietly blocked the place where the math teacher could observe with her hand, bowed to Ye Qifei, slightly hooked a smug smile, and opened and closed her mouth silently, "Good luck." ”

Ye Qifei didn't react, and walked to the podium unusually calmly, his eyes raised slightly to look at the math teacher, "Teacher, what's wrong?"

Ye Qifei was not very afraid of whether the math teacher would criticize him, after all, everything he learned in his previous life was still in his head, and when he saw the appreciative expression in the math teacher's eyes, he was worried that Zheng Gaisi would be angry with himself, thinking like this, Ye Qifei unconsciously flashed a helpless smile at his bad taste.

"Ye Qifei, his problem-solving skills are very good, his thinking is clear, there is nothing that needs to be modified in this topic, everyone applauds Ye Qifei. The math teacher looked at Ye Qifei beside him with admiration.

It didn't take long for the smile on his face to be full, the smile on Zheng Gaisi's face froze on his face, and bursts of applause sounded in his ears.

"Ye Qifei, you answered so well, you can explain it to everyone. The math teacher pointed to the answers on the blackboard, and then looked at the students under the podium and said to Ye Qifei.

"This, the teacher is not good, I can't talk about it, I ......" Ye Qifei shirked, he never wanted to show off in front of his classmates, he just wanted to live his current life well.

"Ye Qifei, don't be modest, classmates are still waiting for your explanation. The math teacher said, and gently walked off the podium, leaving the podium completely to Ye Qifei.

The math teacher looked at Ye Qifei's appearance and spontaneously felt that she was too timid, which brought a lot of "fun" to Ye Qifei's time in the future.

"Okay. Ye Qifei gently raised his hand and pointed to the first step on the blackboard, "Everyone, please look at the title, here is ......"

Ye Qifei explained very attentively, explained every step seriously, did not let go of any detail, and said why he used this formula, "So when I was thinking about the formula, I now use this formula." ”