Not bad for money and Grandet

Before school ended in the afternoon, Luo Zizhao handed in the questions given to him by Kang Jiayin. He had taken countless exams before, even the high school entrance exam, and he was never as nervous as today.Luo Zizhao realized that it would be more embarrassing for his classmate to be a teacher and for him to discover his weaknesses than for the teacher to know that he knew nothing. He even wanted to retreat a little bit.

Kang Jiayin took it and checked it carefully, without showing any expression of ridicule or contempt, he just said: "Okay, I see. I will call you around eight o'clock."

Luo Zizhao nodded: "Okay."

When he got home, Luo Zizhao ate his meal, looked around the room, cleaned up the dishes on the table, and put them in the sink, which he didn't usually collect.He opened the refrigerator again and found that there were only a few oranges. All the snacks and fruits brought back from home yesterday were taken to Kang Jiayin's house.So I hurried out by bike to stock up on goods. Fruits, snacks, yogurt, and ice cream are all indispensable.

When he returned home with two big bags of food and drink, it was still dark. He took a shower and changed his clothes. Looking at the time, it was already a quarter past seven, and Kang Jiayin was coming in less than an hour. Do your homework.He opened his schoolbag and took out his books. In order to make up for the lessons, he memorized all his mathematics, physics and chemistry textbooks. Usually, no matter how much homework he had, he never brought back any books.

Looking at today's homework, he can barely understand mathematics and chemistry, he can do two simple questions, and his eyes are dimmed in physics. He can't remember how long he hasn't taken physics class.So for today's homework, he only did two math problems and chemistry problems, and the rest were all dog-eat-hedgehog, unable to start.

Luo Zizhao threw the pen on the table, raised his head and sighed, "Ah—" With this level, can you score [-] points in a month?It would be nice not to fall any further.The signature pen was rolling on the table, and fell to the ground with a thud. Luo Zizhao came back to his senses and bent down to pick up the pen. When he got up, his head hit the corner of the table. Luo Zizhao let out a scream , Tears are coming out, it is too painful.

He got up and ran to the kitchen, opened the refrigerator, took out a box of ice cream, and stuck it on his forehead to relieve the pain. It was so fucking sour. He wanted to study hard after all, but he still suffered from this, so he is not suitable for studying!

Luo Zizhao picked up the phone, forget it, let's play with the phone before class.As a result, the game couldn't stop until Kang Jiayin called, and he answered the phone in a hurry. Kang Jiayin said, "I've arrived at the gate of your community, and the guard won't let you in. What's your room number?"

Luo Zizhao said, "I don't know either. Wait a minute, I'll pick you up right away."

The phone was hung up, and the game screen on the phone screen was grayed out. He was shot in the head, and he quit the game.Picking up the key, he went downstairs to pick him up. Kang Jiayin was still wearing his school uniform while carrying his schoolbag. Luo Zizhao was in a delicate mood. From now on, Kang Jiayin was his teacher, not a classmate: "Here we are. Faster than I thought." Now It's only ten past eight, and it looks like he came over after glasses class.

Kang Jiayin nodded and followed Luo Zizhao upstairs without making a sound.Fuyuan Community was built a little later than Fuli Community, and the houses are a bit newer, but the units are generally smaller.The house Luo Zizhao rented was on the thirteenth floor, and he said to Kang Jiayin, "Tomorrow I will give you a community key card, and you can come in by yourself in the future."

"En." Kang Jiayin responded, looking at Luo Zizhao's house. The two-bedroom house is not big, but the windows are bright and clean, and the decoration is very warm. He knows that the rent for such a furnished house is at least 8000, because their place is considered School district room, many parents will come to accompany the students.

"Do you need to change your shoes?" Kang Jiayin looked down at the shoe cabinet, and was startled. There were at least a dozen pairs of shoes on the shoe cabinet at the door and on the floor. I can't wear it for half a month.

Luo Zizhao said, "There's no need to change it, Auntie will clean it anyway. Shall we have class in the living room or go to the study?"

Kang Jiayin glanced around and asked, "Is there a taller desk?"

"Oh, there are in the study." Luo Zizhao put on his slippers, went to the kitchen to get Kang Jiayin something to drink, "Do you drink green tea or Coke?"

"White water is fine." Kang Jiayin walked a few steps and found a few clear shoe prints on the clean floor, so he said to Luo Zizhao, "You should prepare a pair of slippers for me, I'm too dirty."

Luo Zizhao stretched his neck to take a look, and said, "Oh, okay, let's go shopping tomorrow."

Kang Jiayin went inside and took a look, and he was sure that the room without the bed was a study room. There was a big desk and a big bookcase in the room, but the bookcase was empty, and there was a closed Apple computer on the desk. It didn't help much either.Kang Jiayin walked in, put down the schoolbag, and took out the books inside.

Luo Zizhao washed a plate of strawberries and grapes and came in, holding a bottle of mineral water in his hand, put it on the table, looked at the book on the table, it turned out to be the textbook for the first year of high school, and asked: "Why are there still textbooks for the first year of high school? "

Kang Jiayin said: "The questions I gave you today are all from the first year of high school. You can't do many of them, which means that the foundation is not solid. You have to learn from scratch."

"Ah?" Luo Zizhao looked distressed, "When will I learn?"

"Whenever you learn it, you will learn it. Well, the total is two hours, 120 minutes. I will divide it into three classes, and I will take mathematics, physics and chemistry respectively. There will be a 5-minute break in the middle of each class. There is no charge for the break." Kang Jiayin said .

Luo Zizhao bared his teeth: "You are stricter than the teacher."

Kang Jiayin ignored it: "What class do you have first?"

Luo Zizhao said, "Let's do math."

Kang Jiayin took out his mathematics textbook from his first year of high school and said, "Look at sets and functions first, and I'll give you a few questions. If you can solve them all, we'll skip the rest."

Luo Zizhao took the textbook and flipped through what he had learned. Looking at the concepts and examples, he felt that he knew it all, so there was no need to read it again.He didn't read much, but sneaked a glance at Kang Jiayin. Kang Jiayin was looking for math problems in a problem set with his head down. He looked so handsome in concentration. No wonder girls from other classes always ran out of the classroom to peek at him.

Kang Jiayin looked for a good question, raised his head, and met Luo Zizhao who was sneaking at him.Luo Zizhao quickly looked away, his face was a little uncomfortable, and he coughed to cover up: "Have you found the problem?"

"Well, you do it first." Kang Jiayin gave the topic to Luo Zizhao.

"Okay, you can eat the fruit." Luo Zizhao pushed the fruit plate in front of Kang Jiayin.

Kang Jiayin didn't eat, but took a sip of water, and then continued to look for problems in the exercise set.The questions he is looking for are the most representative questions for each knowledge point, first the basic questions, then the medium difficulty questions, and then the high difficulty questions. He intends to help Luo Zizhao conquer the knowledge points one by one. The knowledge is coherent. Only after you have thoroughly understood the former can you continue to learn the latter.

Luo Zizhao originally thought that the questions in the first year of high school were not difficult, but after doing it, he found that he still couldn't do it.After Kang Jiayin read it, he didn't say anything, but explained to him the knowledge points involved in each question and the skills of solving the questions one by one.Luo Zizhao found that Kang Jiayin's thinking was very clear, as if there was a line, and when he raised the line, the intention and skill of the person who wrote the question were clearly discernible, unlike his previous questions that were muddle-headed, and he grasped his eyebrows and beard.

Luo Zizhao heard him finish the two questions, and there was a sudden clarity in his mind: "I seem to have an idea for the next question, let me do it again." He thought about the question for a long time and couldn't start. Now it's clear where to start.

Kang Jiayin said: "Okay, you can do it." If he can clarify this knowledge point, his task will be considered complete.

It took Luo Zizhao 5 minutes to solve the difficult assembly problem, and he said to Kang Jiayin confidently, "Look, did you do this?"

Kang Jiayin took a look: "Well, you did the right thing."

"Haha! I feel as if I have opened up the two veins of Ren and Du." Luo Zizhao smiled very proudly.

Kang Jiayin found two more similar questions for him: "You do these two questions again, and if you know how to do it, we will continue to talk about the following."

Luo Zizhao cooperated very well and continued to do the questions. There was no accident, he did everything correctly. This feeling of handiness is really wonderful: "Kang Jiayin, I found that you are really a genius, and your explanation is easier to understand than the teacher. You are amazing. , awesome!"

The corner of Kang Jiayin's mouth raised: "You are smart."

Luo Zizhao was elated: "Hey, yes, I'm still very smart. Come on, go on, go on, let the storm come more violently!"

Kang Jiayin continued to tell him the next knowledge point.After the math class, Luo Zizhao went to the bathroom, grabbed a strawberry and threw it into his mouth when he came back, and said to Kang Jiayin, "Why don't you eat it? Add some energy."

Kang Jiayin glanced at him, reached out and grabbed a rose grape and put it in his mouth, looked at the watch on his wrist, and said, "It's time, let's start class."

Then came the physics class. Kang Jiayin found that Luo Zizhao's physics foundation was far inferior to mathematics. He could understand the mathematics in the first year of high school, and he could draw inferences from one example, but physics was a bit dark.Kang Jiayin had no choice but to ask him about his knowledge in junior high school, and found that his basic concepts were a bit confused. Kang Jiayin sighed: "You didn't learn physics well in junior high school, how can you take this class?"

Luo Zizhao asked in a low voice: "Then what should we do?"

Kang Jiayin frowned: "Tomorrow I will bring you the junior high school physics book, so you should review it first. Junior high school physics is so simple, why haven't you learned it yet?" People who are good at mathematics, their logical thinking ability is not so bad, why? Don't know anything about physics.

Luo Zizhao laughed: "I hate the physics teacher in junior high school, I have never listened to his class." He didn't just hate the physics teacher, he simply hated him. I hate it deeply, and I hate each other when I look at each other.

When Kang Jiayin heard this, he couldn't help but want to roll his eyes: "Then how did you get into high school?"

Luo Zizhao is very frank: "I have a cousin who teaches in our school, and he paid some training fees to come in." And this point is 20.

Kang Jiayin said: "Then let's take chemistry class first. Don't tell me that you didn't listen to chemistry class in junior high school."

"Chemistry is not bad. I rely on chemistry and biology to score points in comprehensive science. I can hardly get points in physics." Luo Zizhao said honestly.

The chemistry class was indeed smoother than the physics class, so Kang Jiayin simply taught him two chemistry classes.After class, Luo Zizhao stretched his waist and yawned: "Ah—I'm exhausted." To be honest, it was the first time he had been so focused on studying since he grew up.

Kang Jiayin put away his schoolbag, left the textbooks he brought, and said, "Let's finish here today, I'll go back first."

Luo Zizhao got up to see off the guests: "Then be careful on the road. Send me a message when you get home."

"No more, sending messages requires money." Kang Jiayin said, "If you want to improve in the next exam, mathematics, physics and chemistry alone are not enough. If you have time, you can memorize more words and read biology and Chinese."

Luo Zizhao got a headache when he thought of English. He said, "Take your time. By the way, I will settle the tuition fee with you once a week."

"Okay. I'm leaving."

"Bye, be careful on the road!" Luo Zizhao happily sent Kang Jiayin out and waved his fist. Today is really a day full of accomplishment!