Saying that, Fang Hao hurriedly came to the classroom where the class was held, and then he found Tang Yu and sat beside him.

Regarding Tang Yu's practice of pre-studying homework in advance, Fang Hao obviously scoffed and disdained!

Seeing Fang Hao's expression, Tang Yu's heart was even more gloomy, he really wanted to smash the faint and disdainful face in front of him at this moment!

Let him see that the world is not so beautiful!

"Old Tang, I have studied advanced mathematics when I was at home, basically as long as I learn a little, I can get a score of seventy or eighty, if I really don't want to learn, relying on the previous foundation, I can almost get more than sixty points in the end!

Fang Hao didn't notice that Tang Yu's face beside him had become more and more ugly, but continued to chatter,

"Of course, it's not so simple to have more than ninety points, you have to listen well to every class, and you also need to flip through the book after class, and finally review it two days ago, it's almost ninety points!"

"If you want to get a full score, it will be more difficult, after all, the university grades are composed of two parts, one part of which is the test paper score, and the other part is the usual grade, this part of the score depends on the attendance, and the other part depends on the usual homework!" Fang Hao gushed endlessly, he was like a treasure when it came to college classes.

"So if you want to get a full score, not only do you have to get a full score on the final test paper, but you can't skip your usual classes, and you can't make mistakes in your homework! You need to pay too much to get a full score, and the pay is not at all in contrast to the return!

Fang Hao's introduction was very clear, but Tang Yu listened to it more and more unpleasantly!

No, you can pass by relying on the previous foundation, you can learn a little, you can score seventy or eighty points, you study hard and study hard, it is more than ninety points, you work hard, and you can get full marks in the end!

So—

Why don't you go to heaven!

Fang Hao finished introducing, and then pouted and said,

"There's no need to learn too well in high math, just score more than 90 points in the test!"

"Old Fang, don't talk yet, I suddenly have a little liver pain!" Especially when he heard Fang Hao's last blow, Tang Yu finally couldn't help but say something.

"The position you covered is wrong, that's the stomach, is it the wrong breakfast just now!" Fang Hao raised his eyebrows and asked with some concern.

You even know the location of the liver and stomach, you are a little too good!

As for why I'm holding my stomach, I'm afraid that my two hands will be free, and I will involuntarily get close to your face.

"It's okay, it's a little problem, it's not very painful, it's probably a fork, it'll be fine in a while!" Tang Yu said with his head slightly lowered.

"Don't bear it if you're sick, if you really can't do it, go to the hospital to have a look!" Fang Hao said with concern.

Tang Yu nodded slightly, indicating that he knew!

As nasty as you are, you're a good person!

Fang Hao didn't know that he had been issued a good guy card by Tang Yu, maybe he wouldn't have thought that his first good guy card would come from a man!

"Old Tang, didn't Lao Qin come with you? I don't seem to see him?" Fang Hao finally asked the question he was concerned about, the topic just now was just a small talk to him.

Of course, he wouldn't have thought of what kind of impact his idle topic would have on Tang Yu!

"We're not together, he seems to have his own things to do, so he hasn't come over yet!" Tang Yu's head was still lowered, and the critical blow Fang Hao inflicted on him was still recovering.

As the time got closer to the start of class, more and more students came, and at 7:52 minutes, the substitute teacher also came!

It was a middle-aged man in his forties, slightly fat, in his early sixties, with a Chinese face, and a small flat head, but there was no tendency to lose his head, at least from the top of his head, there was no obvious scalp.

As a university teacher, it is rare to have such a large amount of hair.

He turned on the multimedia on the podium, plugged in his mobile hard drive, and then called up his lecture PPT.

Time ticked by, and by the last five minutes, the classroom was almost full.

After all, they are still freshmen, and their concept of time is still relatively good, and they can basically arrive five minutes and ten minutes early.

In sophomores and juniors, more than half of them enter the classroom at the last minute before class.

In the senior year, I just stepped on the class bell to enter the classroom, or I was late, or even I didn't come at all.

At 7:58 minutes, it was only two minutes before class, but Qin Han still didn't show up.

"Old Tang, what the hell is Lao Qin doing? This class will start soon, and he can't come yet?" Fang Hao lowered his voice and said in Tang Yu's ear.

"Maybe I'm looking for my daughter-in-law, right?" Tang Yu finally recovered from Fang Hao's series of critical hits, and responded lightly at this time.

Tang Yu guessed that Qin Han must have contacted the Judo Club, and the fundamental purpose of his entry into judo was to pursue Zhou Qingqing, so there was nothing wrong with his statement.

"Old Tang, I'll tell you seriously, can you not be joking?" Fang Hao said helplessly, not listening to Tang Yu's words at all.

Tang Yu spread his hands, I told you the truth, since you don't believe it, then I can't do anything!

"Okay, although there is still a minute before class, I see that everyone is coming, so let's just get started!" said the high math teacher, standing on the podium and tapping on the blackboard.

There was a sudden silence in the classroom, and only the voice of the senior math teacher was left.

"First of all, I will introduce myself, I am a teacher in the mathematics department of our school, my name is Chen Ye, you will be taught by you in high mathematics this year and next year!"

When Chen Ye spoke, he habitually touched his little flat head, and then said with a smile,

"There are 217 students in our class, and the roll call is counted, I think this is the first class in your university, no one should skip class......, right?"

Hahaha......

There was a chorus of laughter in the classroom!

Tang Yu and Fang Hao exchanged glances, and they both instantly understood each other's thoughts-

If you name the teacher, you will be surprised to find that there are really people who dare to skip class.

"Okay, because your military training has been delayed for nearly a month, so our course schedule is very tight, so in this first class, we will go straight to the topic!

"Today we are going to talk about functions and limits, this lesson will definitely not be finished, but let's try to talk about it! Let's turn to the fourth page of the textbook, let's take a look at ...... first."

Chen Ye didn't have any excesses at all, and directly started his own course.

Then, for the next two hours, Tang Yu was in dire straits!

Who am I and where am I?

What is a function and what is a quadrant?

What is an odd function? What is an even function?

Limit, oh, the meaning of limit is understood, but how is that long list of operations written?

Tang Yu felt like he was two big heads!

How can there be such a thing as advanced mathematics in the world?

Mathematics, isn't it just memorizing the ninety-nine multiplication formula, calculating addition, subtraction, multiplication and division?

Looking at the faces with different expressions around him, Tang Yu saw calmness, understanding, and interest, but he didn't see dazedness.

This part of the stuff is not difficult for the best of the best who have graduated from high school to accept.

Therefore, Tang Yu really couldn't say that 'high mathematics is anti-human', because he seemed to be the only one in the entire classroom who couldn't understand it.

The most common thing Tang Yu heard from Mr. Chen was,

"Your high school teacher must have talked about this part, so we won't talk about it!"

For the following students, some of their high school teachers taught, and some high school teachers did not, and for Tang Yu, who didn't even have a high school, this seemed quite embarrassing and unusual.

Tang Yu felt like a second fool! Why did he have such a strong obsession to go to college before?

What's so good about college, you have to study high math!

Not friendly at all!

Especially compared with Fang Hao beside him, Tang Yu felt more like a mentally retarded person.

Fang Hao had already taken out a thick C language programming book from his bag before class, and after the class, he watched it with relish, making marks and writing notes from time to time.

At the same time, when Chen Ye had any questions on the podium, Fang Hao could always keep up with Chen Ye's train of thought, and he was always the first to answer the questions.

Tang Yu felt that his four years of college life were dim, especially when there was a student around him who didn't make any sense, which was simply a little dark.

Chen Ye on the stage was talking about saliva flying and passionate!

Because it was the first class, the students in the audience were still relatively active, about seventy or eighty percent could keep up with his train of thought, and the rest were playing with their mobile phones or watching something else.

In fact, for college courses, it is not very difficult, as long as you can keep up with the teacher's ideas, listen well in class, and review a little before the exam, you can basically get a good score in the end.

Of course, this is for students who come in normally, and for those who come in with a special relationship, their receptivity is worse and they may have to put in a little more effort.

And for Tang Yu, a person who has no foundation at all, he is completely a duck listening to thunder and doesn't know what to do!

After class, Tang Yu threw his brand-new high math textbook without leaving a single note into his school bag, he wanted to take notes, but found that he didn't know what to memorize.

However, Tang Yu also discovered another thing, which was the only thing that made him more gratified.

He found that his memory had improved a lot, and although he couldn't understand a lot of things the math teacher said, it didn't prevent him from remembering everything the teacher said in his head.

Perhaps because of breaking through the second layer, Tang Yu's memory has been greatly enhanced, and he remembers everything that the teacher says in a class, but his foundation is too poor and he doesn't understand many things.

For example, the trigonometric functions of sin and cos, he doesn't understand the meaning of these things at all, let alone their definition domains, value ranges, and derivation problems.

Looks like you need to get a set of high school math textbooks?