I made a Manchu-Han banquet in the kindergarten, and the whole city was crying

Professor Liu was very enthusiastic about the advanced mathematics course in college.

But the atmosphere in the class was very bad. Some were drowsy, some were secretly playing with their mobile phones, and some were chatting away.

I thought the teacher on the podium was invisible.

Professor Liu felt a little unspeakably uncomfortable. He was born in the 50s. He is almost 70 years old this year. He was rehired from retirement.

His students are even more powerful than him individually, and the most powerful ones are already academicians.

Some people even lead national key scientific research projects.

And he has brought out so many outstanding disciples, but now he is teaching in a three-tiered university.

The old man is not short of money at all!

I was deceived by the principal of Sanben School. The principal said that the educational resources of these students were backward and he hoped to give poor students a chance.

That's it, the old man is here.

When I got here, I found that these children had given up on themselves.

Originally, my grades were lagging behind, and coupled with my lack of effort, the whole situation was in a bad state.

The students all gave up, and the teacher couldn't save him no matter how hard he tried.

Girls secretly paint their eyelashes in class. Boys play games.

Is it okay to go on like this?

Professor Liu was really a little angry.

He is a person who has come from a poor era. What a blessing it is to be able to study.

Moreover, the tuition fees for the three schools are not cheap.

To get ahead, you need to work harder than others.

But these people failed him.

Professor Liu is really angry! He slammed his lesson plan on the podium, and the large lecture hall, which originally had some sparse movement, fell silent for an instant.

Professor Liu said: "You are here to study. If you don't want to study, go out immediately. All daily attendance will be zero points."

"If you are asked to study at home, you should act like a student and see for yourself what each one looks like."

"In the past, college students were the pillars of the country, serving the people, but can you be the pillars?"

"I don't care about your appearance. If you can learn, just learn. If you can't learn, leave here. Don't occupy a good place here."

"Start roll call again from now on. Anyone who doesn't come today will be treated as a failure."

The classmates present groaned secretly.

He quickly used his mobile phone to send a message to those who didn't come: Hurry up, Lao Liutou is angry.

The invigilation of the final exam in advanced mathematics was very lax, and it was even a pity to copy.

But I don’t know who copied this thing, and most of them don’t know how to copy it.

Once you fail the course, it's over.

While Professor Liu was getting angry, everyone came one after another.

Everyone spent the next hour listening to the class.

But there was clear stupidity in everyone's eyes. It belongs to "I listen to you, but I don't understand." The main focus is respect and companionship.

Professor Liu had a headache after watching it.

I have never taught such poor students before. I feel like I am not lecturing to a group of students, but playing the piano to a group of students.

After class, the teacher in the office heard that Professor Liu was angry today and quickly admonished him: "Professor Liu, you have to save your own body first. They have given up on themselves for these students. It is wrong for you to be angry for him."

He also has some inexplicable persistence and is incompatible with the three schools.

Why doesn't he understand this? He has been a teacher for 50 years.

But as people get older, they become more stubborn and murmur: "I don't believe it. None of so many people are interested in mathematics. Mathematics is such a fascinating subject."

The other teachers did not dare to persuade him any more.

But after they left, Professor Liu took out all his Jiuxin Pills and took two.

In the second class, Professor Liu prepared the lesson carefully and took a water glass to the big classroom.

This time there were more people in the lecture hall, and everyone was afraid of making Old Liu Tou angry, and they actually failed the class in the end.

But this time there were some differences. There were two more people in the first row, one was Shen Wei, and the other was 5-year-old He Lingfeng.

Children come to attend university classes,

Still sitting in row 1.

Several girls wanted to come over and secretly take photos. They really thought it was so cute.

He Lingfeng is good-looking. He used to be thin, but thanks to the efforts of Shen Wei and all his colleagues in the kindergarten, He Lingfeng also gained some flesh on his cheeks, making him look plump and cute!

Sanben School does not prohibit others from attending classes.

But outsiders usually take classes and also take some art classes.

For example, it's like outdoor volleyball. Courses like film appreciation.

This is the first time someone has taken an advanced mathematics class! The college student's eyes were filled with admiration.

And before the teacher came, there was even a bit of a stir in the school classroom. It wasn't until Professor Liu came in that the commotion gradually subsided.

But someone has posted on the campus forum that there are children coming to attend Lao Liutou's class. Other students who didn’t come couldn’t help but mourn in the post.

"I don't want to take Old Liu Tou's class."

"Old Liu Tou's temper has been skyrocketing recently. If the child cries later, he won't get angry with the child, right?"

"Why are there children coming here? I heard that some graduate students came to school while pregnant and carrying their babies."

"Impossible, the one who brought the child is the school beauty, Sister Shen Wei!"

Shen Wei has just graduated. After four years of college, it was obvious to everyone that she would never be able to have a child.

In the end, everyone came to the conclusion that there was no one to take care of the children of relatives, so they might just drop by for a class or something.

For a while, everyone was squatting on this post.

I just want to know whether the child will collapse first or the old Liu will collapse first.

Some people even initiated a vote, and this mediocre post received more than 2000 replies.

The two people at the center of the topic were completely unaware that they caused a small climax in the campus post.

Old Liu had never taught such a young child before, so he couldn't help but look at it a few more times.

Although He Lingfeng didn't take many classes, he also knew that teachers should be respected, and every time he looked at Professor Liu, he would act straightforwardly.

He looked like he was going to study hard, but he didn't realize that his big brother and sister had become a lot cuter.

Professor Liu didn't know what to think, so he didn't expel them. Instead, he started teaching in a decent manner.

In class, there are all kinds of formulas, various theories, and various ideas for solving questions.

Most people felt that this part was a bit boring. Although people arrived at the end, they didn't know where to go. Some people lowered their heads to play with their mobile phones, and some people slept on the table.

It is said that sleeping better in math class is better than in other classes.

Anyway, as long as you don't snore, it doesn't affect others.

Professor Liu was talking and found that no one was listening.

A large staircase classroom with 120 people. Almost full.

But everyone is busy with their own things.

Professor Liu paused and wanted to get angry, but he found that someone was actually listening to his class, a 5-year-old child. And that look has been following his thoughts.

Professor Liu stopped teaching, but when he stopped, the others didn't notice. They were all sleeping when they should be sleeping, and were busy with their own affairs.

Professor Liu continued to lecture after a pause.

Professor Liu's course is very good.

Explain the profound things in a simple way and integrate all kinds of previously learned knowledge.

Although he teaches college mathematics, it covers many knowledge points that are around high school. He deliberately explains it in a simple way so that everyone can understand it more familiarly.

But he didn't expect that all his hard work would be in vain.

But no matter what, he is a teacher, and as long as he stands on the podium, he must be worthy of the audience.

He broke it down and talked about it, which was too friendly for He Lingfeng.

This is a period of rapid replenishment of knowledge. Suddenly he found that he understood what the teacher said, and his enthusiasm immediately increased. Learning is like those who don't learn. The look in his eyes is different.

Professor Liu suddenly felt a little ridiculous.

The only person below who listened carefully to what he said was the 5-year-old child.

Although he was funny, he was also a little curious. Can this child really understand?

Anyway, this kid is a very good kid.

He couldn't help but wonder what the kid could pick up on. He immediately called the child and asked him what he had just said.

In fact, I just want to know if the child seems to be serious, but is he listening carefully?

He was not asked to really answer.

When other people present heard that the teacher actually woke up the child, they immediately became energetic.

There are also good people who post it in that highly discussed campus post.

The accompanying text is: Coming, coming, Old Man Liu is going to fight the children.

The students below may not be good at studying, but if they want to gossip, then they won’t be tired.

He Lingfeng stood up and asked Professor Liu's previous question again, and then said his answer in his own immature language.

Professor Liu smiled and nodded at first, but after listening to the child's answer, he frowned. What's the matter? The child said the correct answer, and he hasn't mentioned it yet.