Speaking of which, Su Chen probably knew why Principal Lin invited him to come.

"Yes, I majored in mathematics for my Ph.D." Thinking of the key, Su Chen hurriedly replied.

"So, Mr. Huang has this math class in the morning, I just want you to substitute for the class, anyway, it's just one class, and the grade meeting of the third year of high school is to discuss this matter, and then find other teachers to take the class, you don't have to substitute for the class, you just substitute for this class, what do you think? Is it acceptable? Although Principal Lin looked at Su Chen with a kind face and said, no matter how he looked at it, it seemed that he couldn't refuse.

"Yes, I don't know where they learned, if they don't teach well, won't it delay their learning?" Su Chen was also embarrassed to refuse, and the principal had said everything about this.

But this is not his duty after all, if he doesn't teach well, it will be self-defeating, in Su Chen's opinion, this can completely allow students to study one class on their own, and it won't be what if one less class is missing, but he didn't dare to say this in front of Principal Lin.

"Don't worry, don't worry, I'll write you a note when I go back, and ask you to go to the school library to get a set of all their current textbooks, and then you take the textbooks to class, and ask the students where they have learned to continue to talk, with your knowledge, this bit of math knowledge in the third year of high school is not easy to come by." Lin Siyuan hurriedly waved his hand, so that Su Chen didn't have to care.

As he spoke, Lin Siyuan took out a stamped approval slip from the drawer, and wrote instructions on it for Su Chen to go and collect the textbooks.

Because Huacheng Experimental Middle School is a private middle school, all the teaching materials and teaching equipment are counted, and everything is recorded, so that it is convenient for the group behind the school to review the consumption of funds. Therefore, the whereabouts of each textbook are recorded.

After writing the approval slip, Lin Siyuan handed the approval slip to Su Chen and said, "Take this approval slip and go to the library to find Xiaoyun to receive the textbook, the class you want to replace is the mathematics class in the second period of the morning of the first class of the third year of high school." ”

Su Chen took the approval slip out of the principal's office, looked at the content of the approval slip, and Su Chen walked towards the school library.

Because he joined the company that day, someone had already introduced Su Chen to various places in the school, so Su Chen knew where the school's library was.

The teaching conditions of this private school are not bad at all, so there is a large library built on the campus, which is not much better than the university library, which shows the abundant funds of the consortium behind it.

However, the library is empty now, after all, students have to go to class, and there is no time to come to the library now, at most they wander around here after lunch break or afternoon school, and in most cases, it is used as a place for students to borrow books.

Su Chen stood at the door of the library and looked at the plaque outside the door, the person in charge of the library: Wang Wenyun

It is estimated that it is the little rhyme in the mouth of Principal Lin just now.

Su Chen took out his campus card, the library has access control, and you need to use the campus card to enter. Su Chen's campus card is mainly used to eat in the cafeteria at noon, and the student's campus card is mainly used for attendance.

Of course, access control to the library is also a major function of the campus card.

Su Chen swiped his card into the library, and saw a woman wearing glasses, picturesque eyebrows, condensed skin, and quiet as a flower sitting at the service desk in front of the library.

Su Chen was stunned and could see that the picture in front of Su Chen seemed to be a temperament fairy who did not eat the fireworks of the world, and the mortal dust was lost here, and he made a living from reading. Connivance is now that information is developed, Rao is Su Chen has also seen countless beauties on the Internet, but at this time he was also stunned, because the woman in front of him is not like those Internet celebrities on the Internet, who can rely on plastic surgery, because this is an innate temperament.

Wang Wenyun, who was looking at a copy of "Nietzsche's Poems", raised her head consciously and saw the boy who was looking at her in a daze from a distance.

Su Chen looked up at him when he saw it, and a sentence immediately appeared in his mind: turn around and be fine, smooth and jade. I didn't spit out my words, my breath was like a quiet orchid, and I was graceful and graceful, which made me forget to eat.

This is the description in Luo Shenfu, Su Chen used to see it as an exaggerated description of the ancients, but today he can be regarded as having seen it.

"Classmate, is there something wrong with you? Is it a borrowed book? Wang Wenyun's soft voice broke the silence of the library.

Su Chen finally came back to his senses and said, "Hello, hello, you are Teacher Wang, right?" I am a new teacher, and it was Principal Lin who asked me to come and receive the textbooks. ”

After speaking, Su Chen stepped forward and handed the approval note given to him by the old principal to Wang Wenyun.

Wang Wenyun put down the "Nietzsche Poems" in his hand, took the note handed over by Su Chen and read it.

"Did you recruit a math teacher again in the third year of high school? Isn't it all enough? After Wang Wenyun finished reading the note, the books on it were the mathematics textbooks for all grades of the entire high school and the teaching aids and exercise books for the third year of high school. Of course, the only one who can use so many textbooks is the third year of high school, because the college entrance examination tests the knowledge of the entire high school. Therefore, Wang Wenyun raised his own questions.

"No, I'm a PE teacher." Su Chen knew that she had said enough, referring to the math teacher in the third year of high school, and generally one main teacher led two classes.

After hearing Su Chen say that he was a physical education teacher, Wang Wenyun was even more puzzled.

Wang Wenyun: "Then why did you get the math textbook?" Wang Wenyun began to be a little suspicious of Su Chen's motives, there were other subject teachers who came to her before, and some time ago, a teacher who taught computer science came to the library on the pretext, and then pursued her in order to get close to her.

The teacher who taught computer science didn't look at the few hairs left on the top of his young head, and even if he sold the difference, he came to pursue her and talk about the 0 and 1 of the computer, and also sold his various achievements that were typed out with code. I don't want to think that Wang Wenyun teaches Chinese, just like listening to Tianshu, there is no common language at all. Because of his elegant temperament, he didn't like to be noisy, so he applied with the school to come to the library to sit in the office, and he could stay in the library and read books after class.

Unexpectedly, someone still came to the library to disturb her unexpectedly. Wang Wenyun and the science man who studied computers really didn't have a common language, so Wang Wenyun treated him coldly, so that after a while, the teacher who taught computers himself was defeated.

I didn't expect another one to teach physical education today, and he came to get math textbooks. Although looking at the other party's appearance, well, it's pretty good-looking, but it's a pity, a pair of such a good skin actually went to teach sports, if it was to teach Chinese, how good it would be. Wang Wenyun looked at Su Chen and commented silently in his heart.

"No, Mr. Huang, who is in the third year of high school, is sick and wants to go to the capital for treatment, and the principal asked me to take a math class on my behalf. When I finished the lesson, I returned the textbook. Su Chen explained all the reasons.

"So that's the case, what kind of illness does Mr. Huang have? Is it serious? Wang Wenyun couldn't help frowning, Teacher Huang she knew, she was an old teacher with many years of teaching experience, and she was a very good person.

Su Chen saw that Wang Wenyun was so good-looking even with Zou Mei, and couldn't help but sigh in his heart, why there are such good-looking people in the world, it is just that there is a lack of fireworks. It's too immortal, so people don't dare to approach, for fear of destroying her beauty.