The conservative man who wears the past through the present is crooked

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Nine years ago, on October [-]th, in Xinyu City:

Ye Xiyu came to the Lu family's study again. As usual, Lu Zheqian was already buried in his own work on the desk.

I don't know if it was because of what happened in Yan Lan Garden last week that Lu Zheqian found that he was still a bit useful, or because of Cheng Yongbin's advice at the time, Lu Zheqian actually raised his head to look at him this time.

He froze for a moment, then smiled at Lu Zheqian, Lu Zheqian nodded to him, and then continued to bury his head in his own business.He sat down opposite Lu Zheqian, and then took out his professional information to read.

Half an hour later, he suddenly remembered the stack of review materials from before. He looked up at Lu Zheqian, and found that Lu Zheqian was flipping through the biology textbook, and he didn't seem to be doing any questions.

He thought to himself that Lu Zheqian didn't seem to repel him so much now, so he should also try to officially start his tutoring career.So, he asked in a low voice: "Xiao Zhe, do you still remember the three documents I prepared for you earlier?"

Lu Zheqian nodded without raising his head.

He asked again: "I remember, there is an exercise paper at the end of every review material. Have you done it? Or, let me check it for you?" He spent a lot of time on the three exercise papers Therefore, he still hoped that Lu Zheqian would take it seriously.

Lu Zheqian raised his eyes and glanced at him, then turned out the stack of materials from the pile of books at the side, and pushed them in front of him.

He smiled, then picked up the information, turned to the exercises at the back and checked carefully - he found that Lu Zheqian had done all the Chinese papers he gave, and only did the reading and writing for English, and left the mathematics. empty.

He frowned and thought to himself, are the math problems he posed so difficult?He looked up at Lu Zheqian again, and found that Lu Zheqian was seriously writing something on the draft paper.

Instead of disturbing Lu Zheqian, he took out a red pen from his schoolbag and corrected Lu Zheqian's Chinese and English.To his surprise, Lu Zheqian scored 150 points for the 130 points in Chinese; Lu Zheqian did all the English reading questions correctly, and the English composition was also written very well. There were many advanced vocabulary in the text, which he did not even know...

He looked up at Lu Zheqian again, and found that Lu Zheqian was reading the textbook, so he said again: "Xiao Zhe, I have already corrected your Chinese exercises, and I did a good job. But, why did you only do reading and composition in English?" , and the mathematics are all left blank? I came up with these questions myself, I think..."

"You came up with the title?" Lu Zheqian interrupted him suddenly.

"Huh?" He looked at Lu Zheqian in astonishment, and then nodded.

Lu Zheqian frowned and said, "Give me the paper."

"Huh?" For a moment, he didn't realize what Lu Zheqian meant.

Lu Zheqian said again patiently, "Give me your math and English exercise papers."

He nodded quickly, and then took out the two test papers and handed them to Lu Zheqian. Lu Zheqian took the papers, picked up the pen and began to write "swish, swish, swish".

He stared blankly at Lu Zheqian, and said after a while: "Xiao Zhe, you are..."

"Don't make noise." Lu Zheqian said without raising her head.

He nodded obediently, then looked at his professional textbook quietly.

An hour later, Lu Zheqian stopped writing, pushed the two papers in front of him, and left the study with a water glass.

He took the two papers over and took a look, Lu Zheqian had already finished them all!He hurriedly picked up the red pen and began to correct. What surprised him again was that Lu Zheqian did everything correctly, whether it was English or mathematics.

He was still in shock and couldn't extricate himself, Lu Zheqian came back with a water glass, he raised his head when he heard the movement, and looked at Lu Zheqian with complicated eyes.

Lu Zheqian sat down, glanced at him, and said, "You don't have to waste your time asking questions for me in the future."

He nodded in a daze, then lowered his head as if a little disappointed.Seeing this scene, Lu Zheqian frowned, then pushed a math paper in front of him, and said, "Question 20, no."

He raised his head, looked at Lu Zheqian in surprise, then quickly brought the test paper over, and said, "Okay, wait for me for a few minutes, I'll go through the questions first."

"Ah."

于是，他认真地看起了题目——已知函数f（x）%3Dx25ax7，x∈[-8%2C9]，1）……求实数a的取值范围……

I don't know if it's because this is the first time Lu Zheqian asked him a question, he was so excited or nervous that he couldn't remember this point of knowledge, so he had to frown and read the question several times...

After 15 minutes passed, Lu Zheqian looked up at him, and found that he was seriously calculating on the draft paper.Lu Zheqian frowned, thinking to himself, he had already chosen a very simple question, why hasn't he figured it out yet?

In the end, Lu Zheqian couldn't bear to watch it any longer, and couldn't help getting up, walking to the chair next to him and sitting down.

He raised his head and smiled at Lu Zheqian, then continued to bury his head in the calculation on the draft paper, and said to Lu Zheqian, "Wait a little longer, I will soon..."

"Wrong." Lu Zheqian said while looking at the neat calculation steps on his draft paper.

"What?" He raised his head and looked at Lu Zheqian suspiciously.

Lu Zheqian frowned, took the pen in his hand, and while drawing on the draft paper, said: "This step is wrong, it is monotonically increasing, not decreasing, and the image of this function is also wrong."

After finishing speaking, Lu Zheqian put the pen back on the table. He looked at Lu Zheqian in surprise, and said, "Xiao Zhe, this question...you can do it?" He thought to himself, if that is the case, why ask him ?

After hearing his words, Lu Zheqian realized that he had "exposed", then quickly turned his face away, looked out of the window and said to him, "Suddenly remembered that the teacher had taught this question."

He nodded suspiciously, then carefully read Lu Zheqian's corrected problem-solving steps, and carefully analyzed why he was wrong.

Looking at his seriousness, Lu Zheqian suddenly felt that he was the student preparing for the college entrance examination, and he was the tutor...

Lu Zheqian frowned again, then silently took his math paper back to the seat opposite, took out the chemistry exercise book and started to do it.

After a while, Lu Zheqian looked up at him again, and found that he seemed to be still looking at the problem-solving steps.Lu Zheqian rolled his eyes inwardly, then took out an English paper, stretched out the pen in front of him, and tapped lightly on the table.

He raised his head, looked at Lu Zheqian suspiciously, and asked, "What's wrong?"

Lu Zheqian pointed to his English paper and said, "I don't understand this question."

He quickly got up, went to the chair next to Lu Zheqian and sat down, then took the paper and asked, "Which question?"

Lu Zheqian pointed to a multiple-choice reading question with a pen, "This question, why choose A?"

He nodded, then turned to the previous article, and read it carefully—his English is not good, so after reading it, he couldn't help but read the article in a low voice.

After hearing his pronunciation, Lu Zheqian frowned and couldn't help but correct him: "The pronunciation is wrong."

"Huh?" He was a little unresponsive when he was suddenly interrupted.

Lu Zheqian took the test paper, and then read "Now and again I have had horrible dreams%2C but not of them to make melose my delight indreams..."

He was immediately shocked by Lu Zheqian's pure English pronunciation. Hearing Lu Zheqian's slightly magnetic and pleasant voice, he didn't know what to say for a while, so he could only look at Lu Zheqian's side face in a daze.

Soon, Lu Zheqian noticed his gaze, then stopped, and turned to look at him, and the eyes of the two collided in an instant - this was a very normal look at each other, but, I don't know Why, at this very moment, when the two looked at each other, something seemed to throb in their hearts.

The two quickly looked away, and he walked back across the desk in a daze, then buried himself in his professional textbooks.Lu Zheqian also put away the English paper, randomly took out a physics exercise book and began to brush up.

After a while, he felt that the atmosphere between the two of them was not so weird, so he looked up at Lu Zheqian. After thinking for a while, he still asked: "Xiao Zhe, actually, your English, English and Chinese are very good, aren't you?" ?”

Lu Zheqian stopped writing, thought for a while, and said, "Chinese is not as good as yours, but your Chinese exercises are of a very high level and very interesting."

After finishing speaking, Lu Zheqian began to write again, he nodded, and then asked: "In this case, why..."

"Don't tell him." After speaking, Lu Zheqian raised his eyes and glanced at him, "I don't want him to know."

He was stunned for a while before realizing that the "he" Lu Zheqian said was referring to Lu Kunyong. He remembered that Cheng Yongbin had said before that the relationship between Lu Zheqian and Lu Kunyong was not good.

Although he didn't know what was going on, but he felt that as Lu Zheqian's tutor, it was necessary for him to remind Lu Zheqian to respect the old and the young.

So, he looked at Lu Zheqian and said, "Xiao Zhe, although I don't know what's going on between you and your grandfather, but as juniors, we should respect elders, after all..."

Before he finished speaking, Lu Zheqian said coldly: "Since you don't know, then shut up."

He was taken aback by Lu Zheqian's tone that suddenly dropped to freezing point, and finally sighed silently, didn't say anything, just looked at his professional textbook quietly.

After a while, Lu Zheqian found that he was no longer talking, and looked up at him again. Lu Zheqian saw that he seemed a little disappointed, and suddenly remembered Cheng Yongbin's advice. He was locked in a madhouse."

Hearing this, he looked up at Lu Zheqian again in surprise, but he didn't know what to say for a while, so he nodded slightly, then silently lowered his head and stared at his textbook , but didn't read a single word——

He thought to himself, if this is the case, then Lu Zheqian's life experience seems to be a little more rough than his previous life.Thinking of this, he raised his eyes again, and gave Lu Zheqian a distressed look.

At the same time, Lu Zheqian also thought in his heart - his tutor seems to be only good at Chinese, how on earth did he pass Lu Kunyong's interview and become his tutor?Could it be that Lu Kunyong has completely given up on his academic performance?Then I deliberately found a well-behaved and obedient normal student to demonstrate for myself, so that I can learn Chinese, ideology and morality well?However, why is he willing to be his tutor?

Thinking of this, Lu Zheqian couldn't help raising his eyes to look at him again.

The eyes of the two collided again, and a strange atmosphere fermented strangely between the eyes of the two, and the two quickly turned their eyes back to their respective textbooks.

Outside the window, the sun is shining, the wind is breezy, and the fallen leaves are rustling; inside the window, the pages of the book are turning, the strokes are trembling, and the writing is stretching;

[The author has something to say: Hello everyone, everyone~

I am a scumbag, and I may be wrong about the learning content. Welcome to correct me~

Thank you for your support ^_^

Remarks: The math questions in this article are taken from the "Mathematics Final Examination Paper for the Second Semester of Senior Secondary School", and the numerical values ​​have changed slightly.

English reading comprehension is taken from the reading comprehension topic of Coco English High School. 】