Jinling Middle School, Senior 2 Mathematics Teaching and Research Department.

Tuesday, morning.

Zhou Zhihui habitually made a cup of tea first, and then sat leisurely in a chair, crossed Erlang's legs, and began to think about the day's teaching arrangements.

After more than 30 years of conscientious adherence to the position of teacher, Zhou Zhihui finally got the title of senior teacher last year, that is, when he was 52 years old. Although Chen Tianxiang, who is in the same teaching and research department, obtained the title of senior teacher before the age of 30, Zhou Zhihui is not envious at all, and how much he has gained, he has to make greater efforts.

Besides, in a school like Jinling Middle School, there are many capable teachers! If he were to compare and envy everyone, wouldn't he be very tired? Moreover, being able to teach in Jinling Middle School for so many years proves that Zhou Zhihui still has two brushes.

"The goal for this semester is not very demanding, and it is enough to increase the overall math score of Class 16 by 2 places. Zhou Zhihui closed his eyes, took a sip of tea and muttered to himself.

Like other schools, Jinling Middle School also implements so-called "fast classes" and "slow classes", but here they are called "Osai classes" and "ordinary classes", and in science classes, classes 16 to 23 are ordinary classes, and classes 24 and 25 are Osai classes.

The 16 classes led by Zhou Zhihui are the ordinary classes in the physics and chemistry science classes, while the 24 classes led by Chen Tianxiang are the Olympiad classes composed of the top 100 students in the grade. Every grade exam, whether it is a big test or a small test, the average score in mathematics must be one of the two Olympiad classes, even if Zhou Zhihui is competitive, facing the team of 24 and 25 classes, he is also lacking.

So after so many years, he has also formed the character of "Buddhist teaching".

"But recently, the school seems to have arranged an intern for me to take him, and I have to put some effort into making some arrangements, but I can't ruin him!"

Thinking of this, Zhou Zhihui opened his eyes suddenly, but found that Chen Tianxiang didn't know when he was standing in front of him.

"Lao Zhou, don't you smoke? Yellow Crane Tower 1916, the kind that has no price. As he spoke, he saw Chen Tianxiang take out a pack of cigarettes in red gold packaging from his pocket and stuff them into Zhou Zhihui's hand.

"Tsk, Yellow Crane Tower 1916, this pack of cigarettes is hundreds! When did you kid become so popular?...... No, I remember that you don't smoke, why did you suddenly remember to bring me cigarettes!"

Lao Zhou slapped his thigh and looked at Chen Tianxiang suspiciously.

"This cigarette was given by my friend, and it just so happens that I don't smoke it, so I don't want to pay tribute to your old man!

Chen Tianxiang felt a pain in his heart, this pack of cigarettes had scattered all the private money he had hidden for a long time!

"Don't give me this set! I don't know about you yet?"

"Then I'll tell you. Didn't the Academic Affairs Office allocate two intern places to our department yesterday, and I remember that one of them was brought by Lao Zhou?"

Chen Tianxiang rubbed his hands, and after preparing for foreplay for so long, he could finally go straight to the point.

"yes, that's right, it seems to be called Lilly. Lao Zhou tried hard to call out that name.

"Tao Li!" Chen Tianxiang added.

"Yes, it's the Tao Li. Why, do you know?"

"That's right, this Tao Li, a distant relative of mine, came to our school for an internship this time, and his parents also asked me to take good care of it, so I ......"

"Do you want me to take him well?" said Lao Zhou first.

"Forget it, let me tell you, didn't I also bring an intern, I want to swap with you!"

Besides, who doesn't know that the intern you took with you is a graduate of the Department of Mathematics of Yenching University, a proper high-achieving student, why did he suddenly remember to change with me?"

Zhou Zhihui stared at Chen Tianxiang, trying to find a flaw.

Besides, what's the use of a high-achieving student, if I can bring out a person with mediocre qualifications, wouldn't it be more reflective of my level?"

Chen Tianxiang did not give up and continued to stalk.

This time, he was determined to win Tao Li! He even thought about it, if Lao Zhou's path didn't work, he would go directly to the grade director to ask for someone!

"No, I know there is fraud in your eyes, this Tao Li must have something special!"

As he spoke, Zhou Zhihui stood up directly, and then asked the other teachers in the office, "Have any of you heard of this intern named Tao Li?"

"A new intern, who has heard of it?"

"That's it, Lao Zhou, you are content! Our teacher Chen personally came to ask for someone, and you also took a pack of 1916 for nothing, this wave is not a loss!"

"I just didn't bring an intern, otherwise I would have promised Lao Chen a long time ago!"

Lao Zhou looked at Chen Tianxiang, then looked down at the 1916 in his hand, and finally gritted his teeth, "Change it!"

Chen Tianxiang finally showed a fox-like smile, "This is what you said! So many people listen to it, you can't go back!"

Tao Li didn't know that Chen Tianxiang didn't hesitate to take out all the private money he had saved for so long in order to recruit him to his command. In fact, when Tao Li heard that his class teacher was actually Chen Tianxiang, whom he had just met yesterday, he did not hide his surprise at all.

"Teacher Chen, you won't tell me it's such a coincidence, right?" Tao Li stood in front of Chen Tianxiang and couldn't help but ask.

"It's not that coincidental, it's just a little bit of a coincidence. From the point of view of probability theory, there are a total of 20 teachers in our department, and although there is only a 5% probability that I will become your class teacher, this is much more than the probability of winning the lottery ticket. ”

Chen Tianxiang squinted, no matter how he looked at it, he looked like an old fox.

On the other side, Lao Zhou, who was introducing the situation of the teaching and research department to Li Jianneng, an intern who had just been transferred from Chen Tianxiang, peeked at Tao Li while talking.

Judging from the appearance alone, Tao Li is definitely throwing Li Jianneng ten streets, it is not an exaggeration to say that he is the grass of the entire Jinling Middle School, Lao Zhou has been teaching for so many years, and has found such a rule: people with good grades are generally not very outstanding in appearance. God has opened a door for you, and he will quietly close a window.

Like Li Jianneng, who was born in Yenching University in front of him, he must be stronger than Tao Li in terms of knowledge, but because of his appearance, he can only shine Tao Li's shoes.

"In addition to being handsome, I can't see anything else special! Could it be that this kid Chen Tianxiang is doing something crooked?" Lao Zhou couldn't help but mutter.

"Let's all get ready, gather in the conference room at nine o'clock, and we'll prepare for the section on the relationship between trigonometric functions. ”

As he was talking, a middle-aged man with gray hair walked in, clapped his hands and said to everyone.

Yang Zhongming, the head of the mathematics teaching and research group in the second year of high school, is a special teacher in Jiangsu Province.

"That's all I have to say to you. I'll talk about the rest in a future lecture. By the way, for a while of collective lesson preparation, you can also come over and familiarize yourself with the process. Chen Tianxiang put down the notebook in his hand and said with a smile.

The notebook was densely filled with things that he needed to pay attention to when he brought Tao Li in the future, and it was obvious that Chen Tianxiang was fully prepared.

"Got it, thank you, Mr. Chen. Tao Li also knew that the opportunity was rare and said gratefully.

"In this case, you can go with me for a while to prepare for class!"

Lao Zhou touched his chin and said to Li Jianneng.