Chapter 439

Lu Mian replied, "OK, you can set the time and place."

Her time is random, even if not, she will find a way to see him.

Sikong see there to her reply a red lip expression.

Lu Mian touches the corner of her lips, but she thinks of director Qi coldly in her mind. She looks at Wan Haixiang, who is still working hard on the blackboard, and quickly waves away the Yellow Waste in her mind.

Sikong see the time is not so casual, Lumian after the text message with her, then quietly waiting for her reply.

When Xiao Qian came, he was still one minute away from class. When he entered the seat, his side eyes found that Lu Mian's face was not very good.

"What's wrong with you today? I don't look good. I don't have much energy. "

Lu Mian didn't catch a cold for this inexplicable concern, and her expression was light.

Xiao Qian also found that he was too concerned about her, some arrogant said, "you don't get me wrong, I'm just worried that if the first accident happens, maybe everyone will doubt my second work, so I'm just for myself."

Lu Mian looked back at her and suddenly laughed, "I'm nothing, just a little girl."

When it comes to girls, Xiao Qian's face suddenly turns red. I understand that she has come to menstruation, but it seems that her face is really bad.

He didn't say anything. As soon as he got into his seat, he got up and went out again. Trivia made a way for him eagerly.

Xiao Qian came in about 10 minutes later with something in his hand.

When she was sleeping on the table, she was so lazy that she walked into the table.

Taking advantage of this gap, Xiao Qian took out something from his pocket and threw it directly on Lu Mian's desk. Then he turned and sat down. As if nothing had happened, he took out his textbook and began to look at the blackboard.

Wan Haixiang smiles at him and continues.

But Lu Mian stares at the thing that appears suddenly on his desktop, Leng Leng, this what?

She held the thing with her fingers. It was a thin piece, and there were broken particles inside. There was also double-sided adhesive tape on it. What was the crude adhesion? It's a makeshift gadget.

Her lips suddenly raised a radian, understand, this is Xiao Qian for her temporary warm baby.

I didn't expect that the boy who had robbed her seat had such a gentle side. Although it looked simple and crude, it was a little warm at the moment. Lu Mian also accepted her kindness and pasted it on his clothes around his abdomen. Xiao Qian pointed to his ears and heard the movement behind him. Then he began to study hard.

However, Wan Haixiang on the platform seemed to find that she was distracted. A head of chalk floated over and hit her and Zhang Yanyan's arm. Wan Haixiang knocked on the blackboard and said in a loud voice, "look at the blackboard and look at the blackboard. Is there anything I'm talking about in the book? Some students think they have learned, right? Well, you can talk about this theory. "

She looked directly at Lu Mian. The meaning in her eyes was very clear. Lu Mian did not refuse. She directly stood up and glanced at her full blackboard. She seemed to have some doubts and said, "Professor, your questions seem to be wrong."

When she said this, it was equivalent to questioning Wan Haixiang's authority. When Wan Haixiang looked at the knowledge points he had worked hard to write down, he was doubted as wrong. It was not that he was shameless. It was mainly the other party's reason? In a word, he can't tell right from wrong after so many years as a teacher? "Lu Mian classmate, you take a good and careful look to see whether you are wrong or the teacher is wrong."

Lu Mian pointed to the first formula on the blackboard, but Lu Mian pointed to the first formula on the blackboard. "From the first step, there are some problems with your calculation method. In fact, this problem was disputed last year. The answer given at that time was to use another method to solve the problem, not your method. Although your method is the main method in solving problems Flowing, but that doesn't mean you're doing it right. "

Lu Mian explained that she did not flinch in the face of Wan Haixiang's authority. All the students around her were dumbfounded. She usually didn't take advantage of her classmates. Now she's still on the bar with the teacher. She's a professor. It's impossible to think about it as much as she knows. Qu Weiwei turns back and quickly suggests to Lu Mian, "my ancestor, you can be Don't talk. How ugly you are. I think Wan Haixiang is right about this question. Your method is wrong. "

Next to the students also followed, "yes, Lu Mian, although you study well, but you can't question the professor so casually."

After hearing Lu Mian's query, Xiao Qian began to focus on calculation in his notebook. Wan Haixiang saw that her attitude was so strong that she began to face up.

If he doesn't pay attention to this problem, he can do it. How can he teach his students in the future? What's more, this is the accepted answer of the research group. What's wrong? As a result, Wan Haixiang argued with Lu Mianli from the first step. Lu Mian was not in a hurry. He argued with her at the same time. Originally, a class had turned out to be a debate between Lu Mian and WAN Haixiang. No one could listen to other people's advice.Both of them did not listen to each other, and both insisted on their own opinions. Of course, the students' opinions were biased towards Professor Wan.

Finally, Xiao Qian raised his hand slowly, "Professor Wan, this question seems to be really your mistake."

Wan Haixiang's face immediately froze, "Xiao Qian, how come you are also fooling around?"

Xiao Qian solemnly explained, "Professor Wan, this is not nonsense, this is the insistence on learning. Now we all agree with your solution, but it is not right. If we encounter this problem in the future, we will not all do wrong."

Even if Xiao Qian said so, Wan Haixiang still insisted on his theory. After all, this is the answer given to him by the research group. Even if he doubts himself, he can't doubt the research group.

Lu Mian didn't give her face even more. Although she explained it for the first time, her tone was obviously a little cold. "Professor Wan, it doesn't matter if you are wrong. If you remember your wrong solution and encounter the same type of questions in the future, won't you do it?"

Wan Haixiang was taught face-to-face by a student, and his face was even worse. This time, he was really angry. He had a bad impression on Lu Mian. After such a stroke, he was directly angry, "OK, you are so fierce. You are the first. Then you come up to tell us that you are not going to give you this class."

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