Omnipotent Data

The class bell rings with its own frequency.

Comrade Tang stepped on his leather shoes and walked up to the podium unhurriedly, holding a thermos cup. As usual, she looked around the classroom and glared at Su Xiaoxiao who was still stuffing snacks into her mouth. Su Xiaoxiao was so frightened that she swallowed the snacks in a hurry and almost choked.

Okay, everyone is here, let me say one thing. You should have heard about it last week, and there will be a joint mock exam tomorrow. The participating schools are not only more than ten schools in Qingcheng City A total of 36 schools in other cities will also join us in this mock exam. A total of 48 schools! Nearly more than 50,000 high school students.

So, this should be regarded as the biggest mock exam you have experienced before the college entrance examination! The exam starts tomorrow and lasts for two days. The exam arrangement is exactly the same as the college entrance exam. This time, you must take the exam well and show your own level!

Since last week, there have been rumors that the school will organize a large-scale mock exam. Now that these words came out of Old Tang's mouth, the matter could almost be said to be a certainty.

However, unexpectedly, the exam time is tomorrow. The review time is only today, so it is very urgent!

Today is a whole day of self-study. The teachers of all subjects are in the office. If you have any questions, you can just ask them. After Lao Tang finished speaking, he glanced in Cheng Nuo's direction and said lightly, Cheng Nuo, tell me I'm coming out.

Cheng Nuo followed Old Tang to the office, and he was no stranger to it.

For two weeks, Old Tang called him to the office almost every day.

Sometimes it was to give Cheng Nuo a little trouble, and find two sets of papers with a high degree of difficulty for Cheng Nuo to do.

And sometimes, it's...

Hey, classmate Cheng Nuo, you are here. Come here, come and help me see if there is an easier solution to this problem? There are two blackboards full of calculation formulas, which is really too troublesome. As soon as Cheng Nuo entered the math group, a male teacher with glasses greeted him.

Student Cheng Nuo, come to me first. I just found an IMO question last week, and I couldn't figure it out after a long time of calculation. Come and help me look! Another bald male teacher said with a smile.

Student Cheng Nuo, come to my side first...

Student Cheng Nuo, come to my side...

That's right, apart from Lao Tang giving him small lessons, he also gave these math group teachers a few small lessons from time to time.

Mathematics teachers are human too, and they will also encounter mathematical problems that cannot be solved. When they encountered problems before, they would always seek advice from those mathematicians on the Internet.

But now, whenever he encounters a problem that he doesn't know, his first reaction is - find Cheng Nuo! Who made this monstrous little guy have such a good head! At first, they only asked with the idea of ​​trying it out. Unexpectedly, Cheng Nuo just glanced at the question, wrote and drew on the paper, and a very simple solution was written out. Moreover, it is not super-class at all.

This made everyone in the math group treat Cheng Nuo as a treasure.

It was also from that day on that Cheng Nuo was no longer Lao Tang's exclusive resource, but a shared resource for the entire math group.

You guys, you look very much like gluttons who have been hungry for a long time. Old Tang cursed with a smile, Wait a minute, I will talk to Cheng Nuo first, and I will leave it to you later.

Old Tang asked Cheng Nuo to sit on the chair opposite. Old Tang crossed his fingers, dragged his chin, and said in a serious tone.

Cheng Nuo, the mock exam is coming up tomorrow, what do you think?

Any ideas? Cheng Nuo looked blank. He was silent for a while, I have no idea!

Ugh! Old Tang choked. Don't be angry, don't be angry.

Exhale, inhale, exhale, inhale...

Old Tang made his words clearer, Cheng Nuo, this time, I heard that the Education Bureau invited that person to write the question.

Which one?

Uncle Ge,

Ge Jun! Old Tang said these two words in a solemn tone.

hiss--!

When the name Ge Jun came out, Cheng Nuo's heart skipped a beat.

No way, from the descriptions of the snot and tears of the senior brothers and sisters, we can see what kind of despair they experienced in the mathematics examination room.

Uncle Ge, Ge Jun, has gradually become a shadow in the hearts of generations.

Someone wrote a song specifically for Uncle Ge to express his sadness.

Jiang Chengzi·The Legend of Ge Jun

When I got the test paper, my heart was chilled, I was nervous, I forgot the formula, I seemed to know each other, but the solution was unknown, vector geometry was confused, looking at the sequence, I cried a thousand lines. Two hours later, I leave the examination room, meet my classmates, and share my grief. With such grades, I am ashamed to see my parents. On the day when the teacher issues papers, I go to the cemetery and drink arsenic.

Old Tang took out a few sets of test papers from the drawer and handed them to Cheng Nuo, These are the test papers that Uncle Ge has issued. You can use them to practice and familiarize yourself with the routines of Uncle Ge's questions. It's up to you! Fight for it, and come up with a more impressive result in this mock exam!

That's all the old Tang said, and he handed over Cheng Nuo to other teachers.

In an instant, other teachers in the mathematics group swarmed like sharks smelling fishy. Cheng Nuo was already used to answering them one by one in order.

Mr. Li, this question should be easier to use the method of proof, look...

Mr. Wang, this question is not too difficult, you just need to...

Mr. Sun, in fact, your thinking was wrong at the beginning, you should think like this...

Anyway, the whole day was self-study, and Cheng Nuo was happy to patiently teach each teacher some problem-solving skills. Otherwise, it would be hard to say that they are Cheng Nuo's teachers.

Half a class passed by while Cheng Nuo was discussing passionately with the teachers.

After all the problems were solved, Cheng Nuo didn't leave at all, and directly found an empty seat in the math office to start doing the set of questions given by Old Tang.

boom boom boom~~

There was a knock on the door of the math group.

Please come in. The young teacher wearing glasses responded casually.

The door opened, and Mu Leng pushed the door in with a test paper, and walked in front of Old Tang.

Teacher, I want to ask how to do this question? Mu Leng pointed to a question on the test paper.

Oh, it's Mu Leng. Old Tang was immersed in a lesson plan, glanced at the topic Mu Leng pointed to, then looked up, and found that Cheng Nuo hadn't left yet, and was sitting on a seat beside the bed, burying his head in his work. question.

Old Tang smiled and said to Mu Leng, Mu Leng, I don't have time here right now. I'll have this lesson plan at the school in a while. But, have you seen it?

Mu Leng looked in the direction that Old Tang pointed, and naturally saw Cheng Nuo among a group of teachers.

Cheng Nuo? Mu Leng snorted.

Yes, it's Cheng Nuo from our class. If you don't know the questions in the future, you can just ask him directly. Seeing that Mu Leng was hesitant, Old Tang continued, Don't worry, you can rest assured about Cheng Nuo's math prowess! Help you solve it. There is no problem with this question! Alright, let's go! You are classmates, so you should help each other, Cheng Nuo should be happy to help you with the question.

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Everyone, please collect it!