After the second class in the afternoon, Chen Fang walked into the classroom, which made the classroom that was a little noisy at the beginning instantly restore quiet.

"I want to emphasize to you again, the National Day only means that the college entrance examination is closer to you, and the papers sent to you will be done well when you go home, this is for yourself, not for me! It's better not to copy someone else's, do you hear that! ”

"I heard you!" The students at the bottom immediately replied.

"I hope you can do it." Chen Fang nodded with satisfaction, "There is another thing, there will be a monthly exam after the end of the National Day, the content of the exam basically covers all the knowledge points of the entire high school, and the results will be ranked by grade, which is very important, give me a good test." ”

"Ah......h

After listening to Chen Fang's words, there was a lot of sorrow all over the field, the scumbag was simply hating the exam, and the scholar was afraid that his ranking was not enough before the exam, which would affect his self-confidence.

"Ah what, I'm still afraid of the exam in the third year of high school, I have strength, it's better to review hard in the past two days, otherwise I won't say I didn't remind you if I fail the exam."

After saying a lot about the test center and the recent performance of her classmates, Chen Fang finally announced the end of school.

"Hey, Xueba, did you hear that, it's going to be a monthly exam, prove yourself?" After putting the schoolbag on his back, Gu Fan pushed Wu Bin twice with his elbow and said, of course, the tone was mocking.

"Proof what? There's no pleasure in winning a battle like you. Wu Bin expressed disdain.

"Cut, of course it's not interesting to compare with me, you've been studying for a month, so you have to hit the top 50 in your grade."

At this time, Xu Hao, who came over, also heard Gu Fan's words, and laughed: "Awesome, Wu Xueba is about to hit the top fifty in the grade?" ”

"What grade top 50?" The tall Wang Qi also came around.

When Wu Bin changed from an Internet café teenager to a student who brushed questions, Xu Hao and the other scumbags not only did not alienate him, but paid more and more attention to him, what he was doing in class, what he was doing after class, and what he was doing during lunch break.

As for why so much attention? Maybe I want to see Wu Bin still fail the test after some hard work, return to their team, maybe I want to see him really succeed in counterattacking and send his blessings. But in the end, which side has more ideas, they actually understand in their hearts.

"Don't you know when you're done with the exam?" After Wu Bin finished speaking, he put on his schoolbag, picked up the English book and walked towards the door.

After hearing this, the three of them caught up and coaxed again, expressing their "love" for their friends with poisonous tongues

"Wu Bin, come here."

As soon as he walked out of the classroom door, Liu Yushan appeared in front of several people.

Looking at this familiar scene, Gu Fan and the others thought that this was going to add material to Wu Bin again?

"Do you have any more rolls for me? Teacher Liu? Wu Bin walked quickly to Liu Yushan and asked with his eyes shining.

"That's enough for you at noon, I'm here to ask if you have a scientific calculator?"

When he heard that it was not a volume, Wu Bin was a little disappointed, nodded and said, "Yes." ”

"Did you bring it?" Liu Yushan asked again.

"Oh, let's put the dormitory."

This kind of thing is a scientific calculator.,It's a problem for a scholar.,But for a scumbag, it's 1+1.,Oh,If it's a technical scumbag that lights up the talent of black technology, you can also use the function of generating random numbers inside to play the Three Kingdoms Kill.。

"What brand?"

"It seems to be...... Dahua? "Wu Bin's scientific calculator is a knockoff bought in the first year of high school, 80 one, purely to deal with the teacher.

"Then it's better for you to change to another one, you come to the office with me, and I'll show you the calculator I recommend."

"Oh, good." Wu Bin nodded, then turned back to Gu Fan and the others and said, "You guys go back first, see you at the beginning of school." ”

Looking at the figure of Wu Bin leaving, Gu Fan and the others felt a little complicated, but in the end they decided to go to the Internet café to have a few strokes.

When he came to the office, Liu Yushan took out a silver calculator from his desk drawer and introduced it to Wu Bin: "This is Casio's calculator, the model designated by the college entrance examination, and some functions will be used to teach you later, so I recommend you to buy one, it is very easy to use." ”

"Yes, you should buy one, this calculator is also very useful for calculating electricity, especially when participating in competitions or something, an equation can be multiplied several times by several root numbers and several numbers." At this time, Cai Guoping, who was packing up his things, also said.

"Yo, Mr. Cai is ready to let Wu Bin participate in the competition." At this time, biology teacher Jiang Lan laughed.

This month, Wu Bin ran to the office all day long, so several teachers in the office also got acquainted with him, and they liked to joke with him.

"Hey, Mr. Jiang, don't say it, this kid may really be this seedling, but he started too late." Cai Guoping glared at Wu Bin after speaking, looking like he hated iron but not steel.

Looking at the calculator in front of him that was Amway by the two teachers together, Wu Bin nodded and said, "Then I'll buy one when I go back." ”

"Well, the stationery store next door sells it, you buy it, and I'll teach you how to use it after the holiday." Liu Yushan nodded towards Wu Bin.

After saying goodbye to a few teachers, Wu Bin, who left the school, first went to the stationery store across the street from their school to find the boss and asked, "Boss, do you have a calculator for Casio fx991ES?" ”

"Yes, that's it." The boss skillfully took a box from the shelf and put it in front of Wu Bin.

"yes, that's it." After confirming that the model was correct, Wu Bin asked again: "How much?" ”

“384。”

Gan ...... So expensive.

Wu Bin, who didn't even have a red ticket in his pocket, suddenly felt a pain in his eggs, so he had to say: "Okay, then I'll buy it later." ”

Wu Bin's mother never felt distressed about buying school supplies, and without saying a word, she took out four red tickets and gave them to Wu Bin, who said that he wanted to buy a calculator when he got home.

After buying the calculator, Wu Bin read the manual, and tried a few equations according to the above method, complex number calculation and vector calculation, and found that it was indeed very easy to use, but he still couldn't see where he was hundreds more expensive than other calculators.

After his curiosity about the new toy disappeared, Wu Bin immediately took out a stack of papers from his schoolbag and picked a random math paper from it to make.

At about six o'clock in the evening, Wu Bin's mother walked into Wu Bin's room and shouted: "It's time to eat." ”

"Oh, you guys eat first, I'll come when I'm done with this roll." Wu Bin replied without raising his head.

"It's okay to learn again after eating, I burned your favorite small pork rib soup today, and it won't taste good when it's cold."

Wu Bin's mother not only doesn't doubt Wu Bin's current learning momentum at all, but is even a little worried about whether this energy is too much, but don't be stupid, so sometimes she even drags Wu Bin to the living room to watch TV for a while, so that he can relax and relax, but if she doesn't pay attention to it a little, she will find that Wu Bin has slipped back to the room to do the question, which makes her really happy and worried.