Demon Development System

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"Impossible, my question will not be published." Sun Leyang judged in this way.

After a while, he slapped the paper and turned his head to glare at Li Zheng: "Li Zheng, what are you doing, don't you know my time is tight? What do you pretend to do at this level?"

"..." Li Zheng had nothing to say.

"Don't be angry, grandson..." Yu Hong quickly persuaded, "I promise, he's really bad grades, there is no meaning to tease you."

"This is bad?" Sun Leyang pointed to the roll noodles, "94 points, only in terms of high school knowledge, Fangren Dafu is almost average, plus the speed of the question, I really don't know how to describe it."

"Li Zheng." Yu Hong asked, "What have you done in these two days?"

"Well, I asked Xu Mengxi, who was in the third year of senior high school, to help me with my tuition, and borrowed her notes. I learned the knowledge that I had learned in the past two days. It took 20 hours."

"Don't sleep?" Yu Hong exclaimed.

"Huh." Li Zheng clenched his fists, "I still have the qualification to sleep with my grades."

"It's a ruthless person..." Sun Leyang was also startled. "Are your brains still normal?"

"feels good."

Good size, this **** is about to become a demon.

Sun Leyang finally refrained from speaking.

"I believe you for the time being." Sun Leyang took the time to take out the same paper as Lin Yuejing. "There is not much time. You try this. When you call the preparatory bell, you can answer where you are."

"Thank you, teacher."

Li Zheng took the paper and went back to do it.

Lin Yuejing was not even found throughout the journey.

But Lin Yuejing heard their conversation clearly.

Well.

She feels bad.

Chemistry is her subject that crushes Li Zheng in all aspects.

How is it possible to catch up so easily?

Xu Mengxi...

traitor!

Two or five!

Bite you!

She didn't have much time to think about it, and she continued to work quickly.

More and more annoying.

This question is very difficult.

But whenever she glanced at Li Zheng.

But he saw that horrible quantum state.

She had to do it with tears.

It's like a cat forced to open a business.

Poor.

On the other side, the two teachers are also in doubt.

Yu Hong is more undecided.

Xu Mengxi's one-day effort.

Better than one semester?

Sun Leyang raised his hand busy and stabilized Yu Hong: "Every student is different. Perhaps for some special classmates, Xu Mengxi's thinking is more effective."

"Well..." Yu Hong took the taste of the paper Li Zheng just finished and tasted it, "This answer is really good. Although it is not as good as Lin Yujing, the points that normal people can get are all scored."

"Yes, the difference of 6 points is a pull-out question. Without special training, it is difficult to make it." Sun Leyang patted Yu Hongdao. "If he is not talking nonsense, this Li Zheng is not easy. It will break the broken foundation in one night. It’s a real thing to repair porcelain."

"There is still a way to Xu Mengxi, and ultimately you are at a high level." Yu Hong smiled.

"Ah, if you say that, I can only accept it." Sun Leyang rubbed the Mediterranean Sea with a smile, and became frivolous.

"This, Teacher Sun, I have a small suggestion with you. When you face new students in the future, try not to laugh."

"..."

...

the other side.

Li Zheng faced such an advanced volume.

Difficult steps.

The questions seem to be very concise, and they are the basic knowledge points of the first year of high school.

But why is it so difficult to do?

for example--

Existing mixture of KCl, Nacl, Na2Co3, the mass fraction of Na+ in this mixture is 31.5%, and the mass fraction of Cl- is 27.08%, then the mass fraction of Na2Co3 in the mixture is _____.

It is not difficult to learn the three compounds and their reactions and ionic states.

But it really has to be calculated, even now Li Zheng will take a long time to find ideas.

This is a relatively simple question with ideas.

More is the kind of questions that are difficult to understand.

It is rare and desperate.

Although Li Zheng did the scalp tingling.

But I have to say that Sun Leyang's paper-

Wonderful~~

It's like playing a super-hard, super-abuse game.

Real **** players, the more dead the happier~~

Li Zheng has long forgotten the time and the study plan.

The whole person has entered a magical state of abuse.

Problem abuse should actually be said to be abused.

Most people are increasingly desperate.

But there are always people.

The more frustrated the more courageous.

I don't know when, he suddenly blinked.

【Chemistry: 83↑↑↑】

[Single fanaticism, the task is completed. 】

[20 game coins, has been credited. 】

[Get a new Buff. 】

[Chemical Mania: The efficiency of chemistry learning is increased by 100%, and only the basic stage is effective. 】

what.

Unconsciously, he has already been one.

Inadvertently.

In doing the problem, completed.

In the fight against the sea, I realized it.

Fighting with war, but so.

When excited, the preparation bell rang.

Li Zheng immediately closed the pen.

Regarding discipline, he always strictly abides by it.

Then he discovered that the roll was already covered with sweat beads.

Full of bits and pieces of his own struggle.

"Student Li Zheng..." Sun Leyang looked at him, and said with some fear, "It's time to sleep, we still need to sleep. The human brain, too tired, will damage."

"It's okay...just right..."Li Zheng picked up the roll and walked to Sun Leyang.

Only then did he see Lin Yuejing also.

Even after ringing, Lin Yuejing was still calculating wildly on the draft paper.

The writing was scattered and uncomfortable.

There is no elegance in the past.

Li Zheng chuckled.

It seems that Lin Yuejing must be very painful.

Indeed, this kind of problem, the pain is certain.

But it is a pity that you are still staying in the last state-fighting pain.

And I have long been involved in pain and enjoy the predicament.

Over time, I will step on you sooner or later.

Then stared back.

The two teachers did not care about the minutes and seconds when Lin Yue quarreled, picked up Li Zheng's paper and judged it.

"It's not easy to answer so much..." Sun Leyang's mouth counted the score. After a few tens of seconds, he put down the paper and sighed, "59 points, it's a pity."

"Unfortunately, teacher, the difference is the difference." Li Zheng nodded sincerely.

This paper, he actually spent more than 7 hours.

It is equivalent to several times the normal person's time to do, this result is already the limit of cheating.

Poor is poor, there is nothing to say.

"I have to say, you like this attitude, I like it very much." Sun Leyang nodded with a smile, and then frivolous, "This is the paper at the end of the first grade of our school. Do you know what the average score was then?"

"How many?"

"63." Sun Leyang said, "It's exaggerated to reach this level in such a short time."

He said, drawing another piece of paper and handing it to Li Zheng: "This is the standard answer and the idea, you can compare it. Don’t pass it out. Return it to me next week. It’s the same time and place as Friday today. , I will give you a special counseling when the time comes, and I will send you new papers by the way."

"Thank you teacher!" Li Zheng bowed excitedly.

what is this?

This is Sun Leyang's small stove.

Priceless treasure!

compare to.

Buffett's dinner is a yarn ball.

"Lin Yuejing, you should also pay it." Yu Hong turned his head and urged, "Mr. Sun is going to class."