Chapter 215

There was a slight daze in the classroom.

Mr. Li is also confused. He frowns, stares at Xianghuai, and looks at the student who stands up. What's going on?

In doubt, he stood up and said, "teacher, do you call me?"

Li Zixuan, who stood up in the back row, looked at Xianghuai with a face of muddle. He was about to say something when Li Xuekai suddenly reached out and grabbed his arm to let him sit down: "you heard me wrong!"

Li Zixuan:?

Li Zixuan's table mate on the other side:?

What they heard clearly was Li Zixuan!

How could you hear me wrong?!

However, Li Zixuan didn't think much about it, and opened his mouth directly: "so we still have another Li Zixuan?"

Li Xuekai is trying to find a way to hide the past?

Li Zixuan opened his mouth: "harm, don't look at me, I'm used to it. There are too many people by that name! "

Li Xuekai:

So, this is why Xue Xi's boyfriend cheated Mr. Li that he was Li Zixuan?

He took a puff at the corner of his mouth, and then opened his mouth: "this afternoon, Li Zixuan offended Mr. Li. Don't stand up in disorder later."

Li Zixuan immediately nodded: "good, learn to bully thank ha, you are very good."

Li Xuekai:

Ahead.

When Mr. Li heard Li Xuekai's "wrong hearing", he thought that the other party was asleep and didn't care. He directly opened his mouth: "aren't you very capable? Come on, do it. "

Mr. Li directly copied a question on the blackboard and immediately opened his mouth: "you all do this problem. If you can solve it, I will never care about you again!"

"If you can't do it, it means that you haven't learned enough and your knowledge reserve is too low. Then you should be obedient and don't mess around in the camp!"

After saying that, he pointed to Xianghuai: "you come up to do."

Xue Xi:???

When Mr. Li copied the title, Xue Xi had already scanned the title. But when the problem was finished, she had no idea about it.

This is the charm of Olympiad Mathematics. You can always learn a lot of new things.

But at the moment, Xue Xi was a little anxious.

Before Xiang Huai came to power, if she could not give an answer, what would Xianghuai do?

She quickly drew out a piece of paper and calculated it. But the time is too short, although the topic understood, but Xue Xi always felt that there was no idea.

Mr. Li opened his mouth to Xianghuai: "what are you doing? Come up

Xiang Huai

He could only walk up slowly.

Xue Xi wrote hard, and Li Xuekai was also calculating. For a time, there was a tense atmosphere in the classroom. Mr. Li was walking around below, saying: "Whoever has finished the topic, raise your hand! It's a test in class. It's in your usual performance. "

This word a, originally nervous classroom, immediately more nervous.

Mr. Li strolled around and saw that the group were still working on the problem, so he went out and planned to go back to the office to get a glass of water.

In the office.

After Mr. Li came in, he opened the drawer and saw Xue Xi's mobile phone.

Mr. Wei: "Mr. Li, do you still confiscate students' mobile phones? This group of people must have brought mobile phones. Where can you collect them? "

Teacher Li Leng hum: "I don't care what I don't see. Of course I have to take care of what I see."

Mr. Wei could not help but open his mouth: "Mr. Li, it's almost OK. Xue Xi is not an unimportant student. You will have an accident sooner or later. "

However, Mr. Li continued to be stubborn: "what can happen? I manage the students according to the regulations. Even if I report to the education committee, I'm reasonable! "

Mr. Wei broke through the key: "Alas, you are a man, don't hold grudges. I know that you are also deducing the Butler conjecture, which has been deduced for several years, so you resent Xue Xi's early derivation, so you have no chance. "

Mr. Li was hurt by humanity and became angry. He stood up and said, "what are you talking about? I didn't! "

After that, he went out with the water glass.

Out of the office, his face darkened.

He has been studying the Butler conjecture for five years, but he can't deduce it every time. This year, he finally has a new idea. When he was going to follow this idea, he dropped Xue Xi out of thin air.

He went to see Xue Xi's derivation method, which he thought of this year!

If Xue Xi had not been given another half a year, he would surely have completed it. By then, it would not have been such a senior three student who would have shocked the mathematics field, but he would have done it!

That's why he's so angry, he's so targeted at her.

It was Xue Xi who got in the way of his promotion.

Miss Li thought of this, more angry, straight faced into the classroom.Xue Xi is still working on this problem quickly. So far, none of the students in the class can solve it.

Mr. Li is very satisfied with this situation.

He slowly walked into the door and stood beside Xue Xi: "Xue Xi, aren't you learning from God? Can't you work out such a problem? Not just a shadow area? This is the topic in the outline! "

Xue Xi:

Mr. Li snorted, "if you can't work out such a basic topic, what do you rely on to deduce the Butler's conjecture? Isn't it really stealing other people's achievements? "

As soon as Mr. Li's words fell off, Li Xi was the first to agree: "that is, how can a senior high school student deduce such a profound thing? Who's it may be used for? Isn't it accepted by Huaxia university? In order to be admitted, it is really unscrupulous

The pen in Xue Xi's hands gradually stopped, and she frowned.

She has always been able to automatically block those bad words, not affected at all.

On the contrary, Xiang Huai, who was standing on the platform, put one hand in his pocket and looked at the blackboard quietly.

These words did not fall into his ears, let him more congealed eyebrows.

At noon today, he found that Mr. Li had been targeting Xue Xi. He thought it was his own illusion, but now it seems that

He lowered his eyes to cover the chill.

At noon, he tolerated the teacher Li because he didn't want to make a big fuss and wanted to stay with the children.

After all, it's fun to have a class with her.

But now

Just thinking of this, Mr. Li said: "and you, Li Zixuan, help people to start also want to see if they have that ability, even a problem can not be done, what are you a thing?"

That's too much.

Xue Xi has always been scolding their own people can not hear, but now this person is scolding huaitou, that can not bear.

She put down her pen and slowly raised her head.

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