Until the math teacher woke him up, "Niu Jincheng, you get up and tell everyone how to prove that this triangle is an equilateral triangle."

Niu Jincheng stood up immediately, although he didn't listen to the lecture, but in his memory, the teacher seemed to say this equilateral triangle, and looked at the blackboard fixedly, a blackboard full of only one equilateral triangle on it, it should be this question.

After a quick look, he said, "From the question, we can judge that the angle MCN is 60 degrees, to judge that the triangle CEF is an equilateral triangle, we only need to judge that the CE and CF on both sides are equal, or judge the ......" This person is also very powerful, although I didn't hear it, but I can analyze it again and again in a few seconds, and solve the problem over and over again, I have to say, learning, diligence is important, but IQ is also an indispensable hardware!

After listening to his answer, the teacher was also very satisfied, but "you still have to listen well in class, in case there is a knowledge point that you don't know, don't you miss it, sit down." The math teacher was also very depressed, and finally caught someone who didn't listen carefully, but people still would. However, it will always be better than not.

After listening to the teacher's words, there are those who are envious and those who are sarcastic. Wang Xiaoshan took advantage of the fact that many eyes were focused on Niu Jincheng, and secretly put her eyes on him, but she thought a little differently from others, she wanted to know what this person was thinking before he didn't listen to the class. It seems that all of a sudden, Wang Xiaoshan found that she was a little far away from that person, and all she saw seemed to be the appearance of this person.

was so provoked by the teacher, Niu Jincheng also retracted his thoughts and listened to the lecture carefully.

"I'll give it back to you after a look, don't be so stingy" Ni Jia was obviously a little dissatisfied with Wang Xiaoshan, she just borrowed it to take a look to see where she had two more points than herself, not to mention, now that she is in class, she won't go to the teacher to change her score like last time. What's more, wasn't she praised by the math teacher in the end, and it wasn't her credit!

In fact, Wang Xiaoshan really didn't have much feeling for the praise of the math teacher that time, and she didn't have much feeling about the score being reduced, what made her feel bad was that she was once again dissected in front of everyone. To put it simply, she would rather be a quiet ordinary person who is not noticed, rather than be pulled to the front of the stage and watched by many people, even if that person will notice her, she is still unwilling.

Wang Xiaoshan was not angry, and she didn't want to give it, but when she thought that she would have to say a lot more if she didn't give her, and in the end she would be named stingy, so she could only hand her the test paper very reluctantly.

What made her even more angry was that this person didn't return it to her after reading it for a long time, as if she hadn't borrowed her own test paper at all. While staring at the old class who was talking on the stage, he said to his tablemates, "Lend me your test paper to take a look."

Liu Yue, who was in the fugue, heard this, and wondered if there was something wrong with his ears, otherwise, how could he have heard this sentence, which he often said to her. "Where's your test paper?" A little curious, but also found it funny, the roles of the two of them seem to be completely reversed!

"At Ni Jia's place, you can borrow me first" Wang Xiaoshan seemed to be doing this kind of thing for the first time, the first time she asked for help from others, her voice was even quieter, and she still felt a little uncomfortable embarrassment.

Liu Yue moved his test paper towards Wang Xiaoshan's position, and then turned his head to look at Ni Jia's position, this person happened to listen to the lecture of the old class, sitting very upright, holding a pen in his hand, looking down at the test paper for a while, and looking up at the teacher for a while. Could it be that she is reading Wang Xiaoshan's test papers, but what about her test papers? If you don't have it yourself, you will borrow someone else's to see it.

Secretly glanced at his tablemate, this person is not a fool, his own test papers are lent to others to see, and now he is looking at his own test papers, "You asked her to come back" Liu Yue immediately felt a little unhappy, she was so kind, he was not so kind!

Wang Xiaoshan raised her head and looked at Liu Yue, and immediately blushed a little, she really didn't expect Liu Yue to say this, and she was suddenly embarrassed. Well, this is also the reason why she doesn't like to ask others to borrow things and ask for help, once she is rejected, it is really not only difficult to get over her face, but also more or less affected in her heart, just like now, she is afraid that she will not ask others to borrow test papers in the future, even if she doesn't listen to anything throughout the class.

Wang Xiaoshan retracted himself to the side of the wall, then turned his head slightly and whispered to Ni Jia, "Have you finished reading?" ”

"Why don't you just take a look, what are you urging?" Ni Jia was a little impatient, pulled out the test paper that was pressed under her test paper and planned to read it slowly, and then stretched out her hand, crossed Wang Xiaoshan's shoulder, and threw the test paper on her face.

watched the test paper slowly fall from his face, touching the table during the process, Xu was too small in contact with the table, and then slid down, until it fell on Wang Xiaoshan's lap before stopping.

Her eyes stared straight at the blackboard, trying to see the words written by the head teacher, but she found that she couldn't see clearly, obviously the handwriting was very clear, and she was not short-sighted, but her eyes just couldn't focus. The clenched hand was released and clenched again, Wang Xiaoshan was silent for a long time before suppressing the tyranny in his heart.

Not to mention that she is in class now, she can't break out, just talking about Ni Jia, she will definitely beat her upside, and in turn say that she is stingy. Whatever the reason, Wang Xiaoshan knows that today's events must pass like this. What's more, she doesn't want to be unhappy with others in front of so many people, and she doesn't want to be watched by so many people.

Stretched out his hand and picked up the test paper from his lap, put it on the table, flattened it, smoothed out the folds that Ni Jia made with his palm, and then sat quietly with a pen in his hand, motionless, Wang Xiaoshan thought silently in her heart, if Ni Jia was like this in the future, she would definitely not be bothering with this person!

It's not more than three, it's not more than three!

"Okay, that's all for today, next, it's time to start preparing for the midterm exams, and when the time comes, there will be a parent-teacher conference, so everyone be active and study hard" The old class made a final summary, then rolled up the test papers and books he sent on the lectern, and left.

Wang Xiaoshan can be said to be in a state of fugue for the whole class, she didn't listen to anything, and she was a little dazed, and even began to doubt herself, is she really unaccustomed to some places, otherwise why her tablemates and Ni Jia always reject her.

Seeing Liu Yue talking and laughing at others, he is obviously a very kind person, others ask him to borrow something, he is also very happy, why is he so straightforward as soon as he arrives at her.

Before Wang Xiaoshan continued to doubt her life, Ni Jia's hand began to play tricks on her back again. "Can you not poke me in the back with a pen, it hurts" Maybe it was hit, maybe the anger in class had not completely dissipated, Wang Xiaoshan finally said this sentence that had been held back for almost two months.

Ni Jia was stunned, the pen was still poked on Wang Xiaoshan's back, but it lost its strength, but it was more like it was pasted on it. "Huh? I'm sorry" was stunned for a few seconds, and when Wang Xiaoshan couldn't help but ask her what was the matter, she suddenly came up with a word of apology, and then took her hand back with some grievances, then lowered her head and didn't speak.

Wang Xiaoshan looked at her somewhat lost look, and was a little annoyed for a while, she didn't understand, was she wrong to say this, she was poked with blue marks on her body, shouldn't she say it? Isn't it right for her to apologize? Why is this person's expression now as if she has done something sorry for Ni Jia. opened his mouth, wanting to explain to her, or apologize, but those words that had been brewing for a long time have been lingering in the stomach, and once there is an intention to earn it, it will cause the opposition of the cells of the whole body, so that it has been delayed until the end, and then it is gone.

Wang Xiaoshan sat on a chair in the lounge, looking at the people outside with some envy, carrying his luggage, ready to go home.

Yes, according to the school's academic calendar, today is indeed the day of winter vacation, but they are not so good as graduate students, although they are only a graduate student, and they have not started their own research, but the laboratory is not a student's laboratory, it's not that if you don't do experiments, others won't do it, even if there is nothing to do here, everyone has to take a vacation together.

Fortunately, they were only a week later than these undergraduates, not the earliest, but not too late.

Thinking of Ni Jia, Wang Xiaoshan suddenly realized that he didn't even seem to have the contact information of this person, let alone how she was now.

Although at that time, because of her selfishness, Wang Xiaoshan didn't like her very much, but at least on the surface, the relationship between the two was quite passable. She didn't expect that she and this person would be so fateful, and the two of them could have such a little relationship after going around eight hundred times.

This matter was only learned by Wang Xiaoshan after the midterm exam.

That day was Friday, and the parent-teacher meeting was also scheduled in the afternoon, as for why it was arranged on this day, it was also because the school considered that after the parent-teacher meeting, students and parents could also go home together.

At half past one in the afternoon, the parents arrived at the school one after another, Wang Xiaoshan looked forward to the school gate for a long time, and finally saw the person who was pushing his bicycle and just stepped into the school gate, he hadn't seen him for a week, to be honest, he still wanted to, especially this person, she had never left for a day before going to junior high school.

Thinking about Wang Xiaoshan, she also thinks that she is very powerful, obviously she has never left her mother for more than a day since she was born, but after going to junior high school and living in school, those fragile girls are homesick and want to cry, and even a few boys secretly shed tears, but she is very abnormal and did not shed a single tear. It's not that I don't want to, it's just?

Well, this brings us to another old story, and in her memory, she hasn't cried since she was in first grade. As for why she hadn't cried, she thought it had something to do with what her mom used to tell her about when she was six years old. Whenever she talks about it, Wang Xiaoshan always feels like she is listening to another person's story, if it weren't for the influence that remains in the depths of her memory, she may really doubt the authenticity of this matter!