Chapter 21 How could it be him!
The math teacher looked at the name carefully and confirmed that it was Chen Xiaoxin. Then he looked back at the multiple-choice questions that he had answered correctly. At this moment, his mind was buzzing. He was confused, bewildered, shocked, and at a loss. He had completely lost himself.

Chen Xiaoxin. Chen Xiaoxin got all the multiple-choice questions right? This is too outrageous!

calm down!

Be sure to calm down!

Maybe, maybe this is a dream.

The math teacher took a deep breath and pinched his thigh hard. The seemingly outrageous behavior was actually not outrageous at all. What was really outrageous was that Chen Xiaoxin got all the multiple-choice questions right. He would rather believe that he was dreaming than believe that this was true.

But the waves of severe pain told him that everything before his eyes was real!

hiss.
What a hell!

The math teacher tried hard to calm his emotions and tried to calm himself. Then he calculated the probability of guessing all the answers correctly for the next ten four-choice questions. The result was a meaningless number, which from a certain perspective is called zero.

"Lao Zhu?"

"Is there anyone in your class who got all the multiple-choice questions right?" the math teacher asked hurriedly.

"All right?"

"The highest score is now 122 points, and I got one multiple-choice question wrong. What do you think?" Zhu Hongfei was still healing the wound deep in his heart, and said with a dead look on his face, "It's useless. I'm a little doubtful about my teaching ability. There's not even a student with a score above 130."

Seeing Zhu Hongfei's hopeless look, the math teacher opened his mouth but silently held back his words. He decided not to talk to Zhu for the time being and see what the fill-in-the-blank questions were like. Maybe... maybe Chen Xiaoxin was the lucky boy, a person with incredible luck.

Fill in the blank question 1. No problem!

The second fill-in-the-blank question is completely correct!

The third fill-in-the-blank question has the same answer!
Question 4 and 5. No. No way? I got them all right again?!
If getting all the multiple-choice questions right can be explained by some outrageous statement like "son of luck", then getting all the fill-in-the-blank questions right can only be said to be a result of strength.

Chen Xiaoxin.
If I remember correctly, he was the last in the class, even in the whole grade, he was at the bottom, how come he suddenly became so good? The key is that these questions are a bit difficult, such as six and ten in the multiple-choice questions, four and five in the fill-in-the-blank questions, and he got them all right.

"Lao Zhu?"

"Lao Zhu?"

"Who is Chen Xiaoxin sitting at the same table with?" the teacher asked hurriedly.

"He and Yan Xiaoxi are deskmates, but I called Yan Xiaoxi to the podium and she was supervising the exam with me." Zhu Hongfei replied.

How to do?
I can’t find any reason. This can’t be explained by science, it can only be explained by metaphysics!

The teacher took a deep breath and then said to all his colleagues present: "Maybe you won't believe it, but I still find it hard to believe."

"What happened? Did you win the lottery? How many hundreds of millions?"

"Your wife gave birth again? Didn't she just give birth last year? Do you have a mistress outside?"

"Is it going to be demolished again? Let me tell you, your area cannot be demolished. The city does not have the budget for that much at the moment. Don't worry about it."

Faced with the chatter of his colleagues, the teacher smiled bitterly and answered seriously: "No, you all guessed wrong. What I want to talk about is a student in Lao Zhu's class. Now he has answered all the multiple-choice questions and all the fill-in-the-blank questions correctly."

As soon as the words fell,
Zhu Hongfei, who had been lifeless, suddenly came to life from his chair, staring at his colleague in amazement, and asked tremblingly, "Really? You...you are kidding me? I can't stand the blow now!"

"No kidding!" "Besides, how can I joke about students' grades?" The teacher said seriously, "The key is... The key is that you are totally unexpected about this person!"

"I"

"Let me take a look!"

Zhu Hongfei rushed to the colleague, but when he picked up the paper and saw the name written on it, he was instantly petrified.

"What's going on? Lao Zhu? Lao Zhu? Are you down?"

"Who is this student? I remember there were only a few students in Class 2 who were good at math."

"Old Zhu? Speak!"

Under the constant urging of his colleagues, Zhu Hongfei slowly came to his senses, swallowed his saliva subconsciously, opened his mouth, and uttered three words with difficulty.

"Chen Xiaoxin"

The sound of these three words was very light, but in everyone's ears it was as clear and long as the echoing sound of a bell.

List.
Chen Xiaoxin?
How could this be him?

There are two types of people in school who are easily remembered by teachers. One is the student with ridiculously good grades, and the other is the student with ridiculously poor grades. Chen Xiaoxin is the last type, but no teacher will scold him because he is really studying hard, but his grades just can't improve.

However.
It was such a student who got all the multiple-choice questions and fill-in-the-blank questions correct.

In an instant,
Everyone present gathered around, stood beside Zhu Hongfei, and looked at Chen Xiaoxin's paper, which was as clean and tidy as ever, except that there were red crosses before and now there were red hooks.

"Let's mark this paper first to see how many points it can get," suggested one of the teachers.

For a time,

This suggestion was agreed by everyone.

After Teacher Zhu sat down, he began to slowly correct the papers. The next step was to answer the questions. There were six questions in total, with a total of 90 points. The first five questions were 14 points each, and the last question was 20 points.

Answer the first question. There was not a single mistake, the whole process was flawless!

The answer to the second question is impeccably correct!

The process of answering the third question was as smooth as silk!
The answer to question 4 can be explained in four words: exquisite and extraordinary!

So far
Chen Xiaoxin's math score has reached 116 points, and he only needs to answer the last two big questions to get full marks.

"Wait! Wait! Let me calm down first. My head is a little swollen. Chen Xiaoxin is at the bottom of the class. Now he is only two questions away from getting full marks. And the difficulty of this test is even higher."

"Unbelievable! This is simply unbelievable! I have taught mathematics for more than ten years, and there are indeed some students who jump from the bottom to the top of the class, but... But this is the first time I have seen someone jump to the top of the grade."

Although everyone was confused, they were also looking forward to whether Chen Xiaoxin could get full marks.

Question 5.
This is a question about geometry, and it is also the second most difficult question in the entire test paper after the finale. So far, Class 2 has been completely wiped out.

The first question is the derivation of the trajectory equation, and the second question is linked to the answer to the first question, and then a binary function is proved. Overall, it is simple and easy to get started, and the results are closely linked.

The essential
This question requires a lot of calculation and thinking!
(End of this chapter)