Just when everyone was stunned, I don't know who in the back row shouted loudly Hello teacher!

The power of role models is infinite, and often when people don't know what to do, suddenly there is one who takes the lead, then 99% of the others will be motivated. So there was an amazing scene in the classroom, 47 of the 49 students in the class shouted in unison, "Hello teacher!" The voice was deafening and clean.

Dongfang Xiaofei has to wait, this is the effect. A strange effect was produced, when the students shouted in unison to say hello to the teacher, they felt the pull of a united force, and the cohesion of the class quietly took root.

"Hello students!, please take a seat!" Dongfang Xiaofei responded.

"Brushing brush, the classroom is no longer the sound of swaying seats, replaced by the sound of neat sitting.

"Students, today is the first class I give to you, I first need to confess, I am a parallel import, in fact, I am not a Chinese major, but you can rest assured, even if I am not a Chinese student, but I will definitely do my best to do a good job in Chinese classes. ”

Dongfang Xiaofei's opening remarks were a little humorous and sincere, and when he finished saying these words, some of the students' hearts had undergone subtle changes, but some of the students had sinister smiles on their faces.

"Today we are going to learn the first lesson, "Three Songs of the Book of Songs", Dongfang Xiaofei inquired with Director Wang of the teaching office yesterday, the language of the first class of the second year of high school, since the beginning of the second year of high school, has not taken a single class at all, so Dongfang Xiaofei decided to start from the first lesson to make up.

"Teacher, what is the Book of Poetry? Is it similar to our menstrual period every month?" Dongfang Xiaofei had just said what he wanted to say, but he was almost knocked down on the three-foot podium by a question from a female classmate in the class.

The class burst into laughter. All of a sudden, the atmosphere returned to its original state. Everyone looked at Dongfang Xiaofei with a smile to see how he would answer this question. Because this problem is so lethal that it is no less than the atomic bomb that the United States dropped on Hiroshima.

"Ahem...... That's a very good question. Dongfang Xiaofei was not angry, because he also liked the unrestrainedness of students in his bones, but it was his own guidance. It's like controlling the Yellow River, the more you block it, the result is that the Yellow River overflows. If the method of diversion is adopted, even if the Yellow River is yellow, then it can only flutter along the river, and it will not be able to make much waves.

"This classmate, can I know your name?" Dongfang Xiaofei shook his shot.

"My name is Zhang Yan," the short-haired girl replied, standing up.

"Very good, Zhang Yan, since you can ask this question, it means that you are still very willing to use your brain to think. Dongfang Xiaofei praised this short-haired girl named Zhang Yan by the way.

"However, there is still a difference between this "Book of Songs" and menstruation. Dongfang Xiaofei didn't plan to explain this, after all, it belongs to the exclusive "secret" of girls, but Dongfang Xiaofei found that none of the more than 20 girls in the class bowed their heads and were embarrassed, as if they were commonplace.

"What's the difference?" asked the other long-haired girl with a smile.

"In terms of time, the Book of Songs is the product of thousands of years, and menstruation is only the product of one month. So from this point of view, the Book of Songs is much more important. Isn't there such a song, called "Waiting for a Thousand Years", and menstruation doesn't dare to wait for "Waiting for a Thousand Years". “

As soon as Dongfang Xiaofei finished explaining, there was laughter in the classroom, and many female students especially appreciated Dongfang Xiaofei's wit and humor.

Zhang Yan, who raised this question, also had a smile on his face, he originally wanted to embarrass this new teacher, but he didn't expect it to be resolved by him so wittily.

"The Book of Songs" is the first collection of poetry in China, including 311 poems from the early Western Zhou Dynasty to the middle of the Spring and Autumn Period for more than 500 years, also known as "Three Hundred Poems". In the pre-Qin period, it was called "Poems", or it was called "Three Hundred Poems" as an integer. In the Western Han Dynasty, it was revered as a Confucian classic, originally called the "Book of Songs", and has been used to this day. Six Meanings"

The Book of Songs contains a total of 305 poems, which are divided into three parts: wind, elegance and ode. ”

Dongfang Xiaofei took the opportunity to say the definition of the Book of Poetry, and what he said was just right. Many of the students listened attentively. If it was before, no student would be willing to listen to the lecture, but now Dongfang Xiaofei's humor has convinced many people.

"Menstrualcycle, also known as menstrualcycle," Dongfang Xiaofei said in English.

"It is a physiological cycle that occurs between some fertile female humans and other humans. Other mammals go through estrous cycles. In women of childbearing age and primate females, every month or so, the intima undergoes a spontaneous thickening, vascular hyperplasia, gland growth and secretion, and **endometrial collapse and shedding accompanied by hemorrhage. This phenomenon of periodic ** blood discharge or ** bleeding is called menstruation. ”

Dongfang Xiaofei didn't forget the question just now, and explained the concept of menstruation in detail.

Thanks to Li Xin'er's pregnancy, Dongfang Xiaofei knew that he was going to have a son, and he specialized in studying the knowledge of female physiology. If you don't say that you hate less when you use books, it seems that it is still beneficial to read more books.

"Zhang Yan, do you understand this time?" asked Dongfang Xiaofei.

Seeing that Zhang Yan did not answer directly, but lowered his head, Dongfang Xiaofei continued to talk below.

"Teacher, what kind of wind did you just say, what do you mean by Yasong?" asked a male student with glasses.

Judging from the appearance of this male classmate, he should still belong to the kind of person in the class who is willing to learn.

"Wind" means earthy wind, wind ballad. "Ya" is the sound of elegant music, that is, the nobles enjoy the banquet or the princes when the music is divided into "big Ya", "Xiao Ya" according to the layout of the music, there are 105 poems, including 31 big Ya, 74 small Ya. "Song" is a sacrificial music song, divided into 31 "Zhou Song", 4 "Lu Song", and 5 "Shang Song", a total of 40 articles. It is one of the "Five Classics". ”

Dongfang Xiaofei explained, maybe it was more profound, the male classmate with glasses sat down understandably.

"Today, we will first study one of the three poems of the Book of Songs, "The Quiet Girl", which is about a heart-pounding date between a young man and a woman, showing the young man's deep love for his girlfriend. ”

"Teacher, did the ancients know how to date?" asked a male classmate.

"Of course, love has been an eternal topic since ancient times, otherwise how could there be Liang Shanbo and Zhu Yingtai. ”