Pi: Starting from being called a big dog

Chapter 56 Start from scratch
"Sucrose is not common sugar. How about you help Glucose find a legitimate eldest son and grandson? Then Sugar can still be the eldest son of Fengtian Jingnan. Or another ninth son can win over the legitimate eldest son." After staying with Li Yunzhao and others for a long time, Jiang Tianhao Nowadays, the art of irony is becoming more and more intense.

"Actually, I think Li Yunzhao's words are quite good." While Li Yunzhao was helping with homework, Deng Xiaoqi quietly said to Lin Miaomiao: "I don't know why you can't understand. I can't help but listen. understood."

Qian Sanyi suddenly paused and said to Deng Xiaoqi in confusion: "What? Don't you understand yet?"

Deng Xiaoqi was stunned for a moment.

That's Qian Sanyi. Does it mean that she understood it after listening to Qian Sanyi or listening to Li Yunzhao?
Well, this is for Deng Xiaoqi. It is indeed a problem.

Alas, it looks like I can study, but I may not be able to teach. It seems that Qian Si also has something he doesn't know how to do.

Well, not as good as Li Yunzhao.

Lin Miaomiao glanced in the direction of Qian Sanyi while Li Yunzhao was helping him check his homework. It seemed that this money dog ​​had also encountered a problem. Thinking about it this way, Lin Miaomiao couldn't help but feel a lot more balanced.

But Li Yunzhao was not so calm. He held his face with one hand and looked at his homework, feeling a little worried.

This is so wonderful...what should I do?

"It hurts." Lin Miaomiao pretended to cover her head and looked at Li Yunzhao unhappily.

So when Li Yunzhao came over with his computer on the second day, Lin Miaomiao was still a little confused.

At least Zhao Rongbao has troubled her much less recently. Of course, it may also be purely because Li Yunzhao will help her see how her math homework looks like.

"Ah." Lin Miaomiao looked at Li Yunzhao with her eyes wide open and her mouth wide open.

So when I was doing math supplements, physics and chemistry still stretched my hips.

But there is a small drawback to Li Yunzhao's approach.

Let's take a few examples of inequality relations. For example, 2 is less than 3, and the angle c is a right angle. In the right triangle abc, the length of the hypotenuse c is greater than the length of the right side ab. This inequality expresses the inequality between the two quantities. sin60° being less than 1 also reflects the inequality relationship.

"It's hard work. This is really zero-based teaching." Qian Sanyi looked Li Yunzhao up and down. I have to say, this patience is really good.

Li Yunzhao seemed to have made up his mind at the next moment. He punched his right hand in the palm of his left hand, "Forget it, I'll make it up for you from the beginning."

"Deng Xiaoqi, you should also come and listen. Your foundation is almost the same as Lin Miaomiao's."

There was nothing that could be done about it. Lin Miaomiao was not very good in the entire science field, from her foundation to her talent. We can only make strategic choices and choose the lesser of the two evils.

"Don't pretend, I don't know how hard I will use it. Let's start class." Li Yunzhao did not give Lin Miaomiao room to perform.

What should I do? Li Yunzhao seems to be really planning to let me learn mathematics.
That's math! Mathematics! It’s not alchemy!

Li Yunzhao turned on the computer while talking to himself, and said to Lin Miaomiao.

She looked back at Qian Sanyi. Qian San knew what was happening in front of him without looking up. He moved the water glass slightly to cover Lin Miaomiao's view.

"Oh, I'm on the computer." Qian Sanyi glanced at him. He was actually quite curious.

"Then it's over for today?" Lin Miaomiao blinked. This make-up lesson didn't seem to be very intensive.

Li Yunzhao rolled his eyes at Qian Sanyi: "Deng Xiaoqi is your helper. Answer your questions yourself."

Mathematics must be given priority. Whether it is liberal arts or science, he must learn mathematics. Moreover, if you are not good at mathematics, it is difficult to get good grades in physics and chemistry.

Although Lin Miaomiao didn't know what Li Yunzhao's purpose was, she felt that she seemed to understand what Li Yunzhao said. But it seems that the actual effect is still good.

"Let's start with equations and inequalities. Quantitative relationships are important research objects in mathematics. Equality relationships and inequality relationships are the most basic quantitative relationships, while equations and inequalities are basic tools to express corresponding quantitative relationships. etc. The knowledge of equations and inequalities is also widely used in daily life. There are a large number of equality and inequality relationships in the real world. Let me give you a few examples first.

All top academics who often help poor students make up lessons know this.

The power of love.

There are already courseware here, so of course Qian Sanyi will not be outdone!

She seemed to understand that that was the end of the day without hearing everything Li Yunzhao said later.

Lin Miaomiao did not try to ask Li Yunzhao for help. She knew very well whether Li Yunzhao would help her cheat in three years.

Lin Miaomiao's heart felt cold.

"Oh, this is very good." Zhao Rongbao encouraged Lin Miaomiao's recent progress, "If things go on like this, the results will definitely improve by leaps and bounds."

For example, 1+2=3 reflects the equality between numbers. The ratio of a circle's circumference c to its diameter d is a constant, and c to d is equal to π. This equation naturally reflects the equality relationship. Look at the equation 2x=x+x. No matter x takes any real number, this equation always holds. It is called an identity and reflects the equality relationship. Of course, we can also regard it as an equation containing the unknown number x, then It's the equation.

"Hey, come here, class is here. Today we will start with equations and inequalities. Your problem now is that your foundation is weak, so I have to start from the beginning to help you."

"What do you mean by starting from scratch?"

Physics still has to be tested every week. Lin Miaomiao looked at the physics test paper that was similar to the Book of Heaven, and started to think about taking the wrong approach.

He took courses one by one, starting with mathematics, then physics, chemistry and biology.

Equality relations and inequality relations are the most basic quantitative relations in mathematics and are the basis for constructing equations and inequalities. Including properties of equations and inequalities, solutions and sums of inequalities, basic inequalities and their applications. Let's first look at the properties of equations and the set of solutions to them. "

"Come back to your senses, come back to your senses." Li Yunzhao flicked her head.

"Just start from scratch. I will help you make up for each subject one by one from the first year of high school. I will also make up for the things you didn't understand in junior high school. After you finish your homework today, go back and take a rest by yourself while I prepare the materials."

Lin Miaomiao smiled stupidly. She wasn't quite sure why her grades went up.

Qian Sanyi felt that Li Yunzhao was talking about one person and two people, so he threw Deng Xiaoqi away.

Give simple lectures and answer difficult questions.

Although the idea is wonderful, the objective conditions are insufficient.

Regarding other subjects, although Li Yunzhao did not object to Lin Miaomiao studying literature, the placement test required nine subjects. Moreover, Lin Miaomiao failed all three subjects of science major all year round, so her mother easily treated her to bamboo shoot barbecue.

As a last resort, Lin Miaomiao looked at Jiang Tianhao.

Jiang Tianhao saw that Lin Miaomiao was really pitiful.

"Where to copy?"

"All."

These two words Lin Miaomiao said made Jiang Tianhao almost think he didn't hear clearly.

Lin Miaomiao urged again, and Jiang Tianhao had no choice but to hand over the test paper.

Li Yunzhao caught a glimpse of the movement behind with his peripheral vision.

Li Yunzhao sighed softly, then quietly tore off a piece of paper from the draft paper beside him, wrote something on it, and crumpled it into a ball.

Lin Miaomiao's copying speed was quite fast, and she didn't know where to copy. But when I was returning the paper, I attracted the teacher's attention. When the physics teacher Liu slowly walked towards Lin Miaomiao, everyone in the class stared at Lin Miaomiao. Lin Miaomiao was so angry that she didn't dare to breathe.

Teacher Liu slowly reached out and picked up a paper ball from Lin Miaomiao's desk.

Ok?
Paper ball?

Where is it?
Lin Miaomiao was a little surprised.

Teacher Liu glanced at Lin Miaomiao, then at Li Yunzhao, and slowly opened the paper ball. Say it softly.

"My mom is coming back this week, what do you want to eat?"

Teacher Liu read out the words word for word. It made everyone laugh.

"Well, don't discuss this kind of issue during the exam." Teacher Liu rolled his eyes at Li Yunzhao. Anyway, it’s not cheating, so it’s not a big problem.
And Li Yunzhao, students with good grades still have the right to receive preferential treatment.

"Oh, okay." Li Yunzhao took advantage of Teacher Liu's voice as he walked forward. He used his footsteps to cover up what he said to Lin Miaomiao.

"Quickly correct these two questions."

"Oh." Lin Miaomiao generally believed in Li Yunzhao's judgment, especially in terms of study.

After class, when Teacher Liu stepped out of the classroom door, Li Yunzhao turned to look at Lin Miaomiao.

"What are you doing? Seeking death? I didn't risk saving you. You were caught by Old Liu again."

Lin Miaomiao did not dare to refute Li Yunzhao's complaints.

"Then...then is it true that you said your mother is coming back at this time?" Lin Miaomiao was too smart to continue discussing this issue with Li Yunzhao. She also knew that she could not stand up to Li Yunzhao.

But Li Yunzhao's paper ball gave her another greaser before.

Li Yunzhao felt helpless about Lin Miaomiao's cheating, but he couldn't bear to scold her.

"Yes, so what do you want to eat?"

"Well, I can do it. I'm not picky." When it came to eating, Lin Miaomiao was very happy.

"Okay, this Friday. Come with me to the supermarket after school."

"Oh fine."

It is impossible to say that the physics teacher has no suspicion about Lin Miaomiao.

A simple test paper, the physics teacher worked overtime to approve it, and then looked at the result and couldn't let go for a long time.

Because it is only a weekly exam, it only takes up one class. In terms of the amount of questions, there was not enough time to complete the 150-point paper, so it was compressed to 100 points.

The first place Qian Sanyi scored 1 points. There is no doubt about this.

The second place, Li Yunzhao, scored 2 points, and one point will be deducted for each unit he writes less.

There is no suspense or problem between these two people. The problem lies in the third and fourth places.

The third place Lin Miaomiao scored 3 points. Fourth place Jiang Tianhao scored 95 points.

If calculated according to common sense, Lin Miaomiao was definitely copied. How could anyone jump from 23 points to 95 points? Especially the one in front of her is 99 and the one in the back is 100.

Especially when Li Yunzhao passed a note to Lin Miaomiao before.

But physics teachers have to talk about evidence, and physics also pays attention to bold assumptions and careful verification. He carefully looked at the process of solving the big physics problem, and he really found some clues.

Lin Miaomiao and Li Yunzhao and Qian Sanyi had different ideas in solving the problem. If you want to say that a student who scored 23 points in the previous test can understand other people's problem-solving ideas in a short period of time and then change her own problem-solving ideas, then if she has this level, there is no need to copy it.

Lin Miaomiao's general problem-solving ideas were exactly the same as Jiang Tianhao's. But Lin Miaomiao is taller than Jiang Tianhao.

How can you copy the answers? The person who copied will get a higher score than the person who was copied?

It doesn't matter, give it a try.

"Here, let's hand out the papers for the physics weekly test the day before yesterday." On Friday, Teacher Liu entered the class with a set of papers.

"Ah, so fast." The class wailed. The weekly physics test papers, which normally would not be distributed until next Monday, were distributed this week.

Li Yunzhao sat down below with a normal expression, but Lin Miaomiao was a little nervous.

"One Qian Sanyi." All the students applauded instinctively. Teacher Liu looked at it and said, "Oh, do you need to applaud? There is no one who ranks first. Let everyone learn from Qian Sanyi."

"The second place, Li Yunzhao, is 2. I said, monitor, can you write down the missing unit of yours? Ah, one point is deducted every time." Li Yunzhao walked up to take the paper with a smile on his face, "I know. , It doesn’t matter. When the moon is full, it will be weak, and when the water is full, it will be overflowing. How can life be as satisfactory as it can be if everything is half satisfactory.”

"You always find reason. No. 3." Teacher Liu glanced at Liang Yunshu and then at Jiang Tianhao.

When the two people were about to sit up and get on stage to receive their papers. Teacher Liu suddenly announced the ranking: "Third place, Lin Miaomiao scored 3 points."

"Pfft." Qian Sanyi was just about to take a sip of tea when all the tea leaves and tea foam sprayed on the ground.

Jiang Tianhao couldn't sit still and almost fell down.

Lin Miaomiao was also shocked.

Other students in the class were also talking about it. The last time Lin Miaomiao took the midterm exam, she only scored 23 points. This time, she scored 95 points, which was more than four times the difference.

"Be quiet." After controlling the rhythm of the class, my mother came to the stage to receive the papers.

Oh, yes, come on. Teacher Liu is a very experienced teacher. When he saw Lin Miaomiao's expression, he already understood something about it.

Teacher Liu walked to the podium, held Lin Miaomiao's shoulders with both hands, and asked her to show her exam papers.

"Everyone, take a look. Let me take a good look at it. Take a high point. Take a good look. This is very good. Lin Miaomiao has gone from the last to the first. What does this mean? It means that nothing is difficult in this world, as long as you are willing to climb. Applause, I won’t clap when it’s time to clap.”

When Lin Miaomiao walked down, her legs were stiff.

"The 4th place Jiang Tianhao has made a lot of progress with a score of 87. The 5th place Liang Yunshu has a score of 85. You have to hurry up. Although there is no regression in performance, other students have stepped up.

……

"Come on, Lin Miaomiao. You are right about this question. Let's talk about your solution." Teacher Liu was about to give Lin Miaomiao a beating.

However, Lin Miaomiao was not as panicked as she imagined, but felt relieved.

Li Yunzhao leaned back slightly, waiting for Lin Miaomiao's performance.

Everyone actually has great doubts about Lin Miaomiao's performance.

(End of this chapter)