My Identity As A Schoolmaster Has Been Exposed

Chapter 74: A Message

In fact, the so-called small talk is that Wu Liubai has been testing the bottom of Xu Cong, but the more you explore, the more there is no bottom, and the more you explore, Wu Liubai himself panicks.

Today’s conversation is nothing but a trial of both sides.

Once Xu Cong does not have the genius he imagined, he will naturally not waste precious time on him.

So he brought out a sentence or two of all the knowledge he could think of today, just to embarrass Xu Cong, who would have thought that Xu Cong is still responding well.

“For example, take Xu Cong in the second grade of elementary school as an example. I asked him how much one plus one equals, and he answered like a lot! When I asked about multiplication and division, he still answered like a lot! I was shocked, and I asked about the equation and the graphic proof, but he was still at his fingertips! I asked about college courses and he hasn’t made any mistakes yet.”

When Zhao Gensheng heard this new analysis, he was completely convinced: “!!!”

Wu Liubai smiled bitterly, and told him the truth about leaving in a hurry: “Actually, it’s not that the next knowledge is gone today, it’s that I have reached the limit.”

“As for Xu Cong’s limit, I don’t know! This little guy has a very deep foundation, and most people can’t see the end, he is too evil.”

Such an intuitive and easy-to-understand explanation caused Zhao Gensheng to shut up completely.

He stopped, bowed deeply towards Wu Liubai, and also towards the direction of Class 3 of the second grade.

“I’m sorry! I was dull!” he muttered to himself.

Then he sent a message to Su Rui, the content read: “Apologize to Xu Cong classmate. I will apologize in person when I come tomorrow night! Thank you.”

Su Rui was very surprised when he saw this news. This person who never bowed his head and was extremely high-minded, even sometimes bowed his head.

Of course, this message was for Xu Cong, so she forwarded a screenshot of the message interface to Xu Cong.

“Ding!”

In the evening self-study, the originally quiet classroom suddenly rang abruptly, Xu Cong did not turn his mobile phone to mute…

Grin!

Many classmates were working on a question, and their thoughts broke up. After hearing this sensitive voice, they immediately turned their heads to look at Lin Mengjiao.

I am most afraid of the sudden silence in the classroom!

Lin Mengjiao was playing with Xu Cong’s phone at this time. After the news came, she immediately returned the phone to Xu Cong, and at the same time said to him: “Xu Cong! Your message, Su Rui sent you.”

Su Rui?

Lin Mengjiao’s voice was very small, but at this time it was late self-study, the class was very quiet, and many people heard her voice.

“Su Rui? Who is Su Rui? A familiar name!”

“Wait! Wait! Wait! Su Rui? Teacher Su Rui! Is it our class teacher?”

brush! !

In an instant, the extremely silent class exploded, and the head teacher personally sent a message…this……

Xu Cong took the phone with a calm expression, what happened to the head teacher? A group of unseen guys.

Lin Mengjiao was completely stupid, Xu Cong actually had contact with other girls: “So who is Su Rui?”

Xu Cong glanced at her and whispered, “Why are you reacting so strongly?”

“That’s the one who sent your WeChat message! Just came the message, you have a reminder, I saw that the other party is called Su Rui.”

Xu Cong clicked on it and looked at it. It was a screenshot. Then he said casually, “Oh, it’s the head teacher!”

Lin Mengjiao came back silly at this time, and the expression on her face suddenly enriched: “!!!”

“I’m dead! I even called the head teacher’s name in the class! I’m dead!!!”

“Why do you note that the class teacher’s name is Su Rui!”

Xu Cong looked at her like an idiot: “Then how should I remark?”

Lin Mengjiao cried miserably, and said to him pitifully, “Then you should also note the three words of the class teacher at the back!”

Xu Cong whitened Lin Mengjiao’s eyes, and said lightly, “What a big deal, don’t worry about it.”

“That’s the teacher in charge! I’m socially dead, no, Xu Cong, you can help me talk to the teacher in charge.”

Just as he was about to post, Lin Mengjiao instantly repented, “Don’t don’t! Don’t send it!”

However, Xu Cong was still typing and ignored her: “Xu Cong! Don’t you! Please! Please don’t!”

Xu Cong finished typing and sent out the news. Lin Mengjiao suddenly looked dead, and she slumped directly on the table.

Xu Cong looked at her half-dead, and said angrily: “It’s not about you, I’ll tell her back.”

Lin Mengjiao was not relieved, “Then show me a look.”

Xu Cong raised his finger, knocked on her forehead, and said viciously, “Personal privacy.”

He didn’t lie to Lin Mengjiao. He was indeed talking about Zhao Gensheng with Su Rui. It is better for outsiders to not know about this kind of thing, because it is related to the reputation of others.

But Lin Mengjiao was scared, she stretched her head and glanced at Xu Cong, looking at Xu Cong eagerly.

Lin Mengjiao was very flustered when he called the class teacher’s name in front of the classmates. Xu Cong and Su Rui had a brief chat, then gave Lin Mengjiao the phone.

But Xu Cong set a password for WeChat chat software that touches privacy, so she couldn’t check it, and immediately spoiled Xu Cong: “Good Xu Cong, can I take a look? Please! Good Xu Cong, good brother ! Good brother!”

Xu Cong is a few months older than her in reality, but this dead girl doesn’t usually shout like that. Xu Cong feels uncomfortable listening to her.

He gave Lin Mengjiao a white look and said sadly: “Look, you don’t trust me, you are sad.”

Under Lin Mengjiao’s offensive, Xu Cong had to show her a glance. Of course, he was only a screenshot and did not expose the chat history involving Zhao Gensheng.

After Lin Mengjiao checked, she didn’t mention a word, but the expression on her face was deceptive and joyful.

So Lin Mengjiao immediately stood up to please Xu Cong, and said softly: “Don’t be angry, Xu Cong, good Xu Cong, you adults don’t remember the villains.”

Xu Cong ignored her and got down to sleep. He heard her say: “Don’t go to bed, get out of class will be over soon.”

Xu Cong looked at her with a stunned expression, and said in confusion, “Why don’t you sleep?”

“The physics teacher left a question, I won’t, you can teach me.”

“alright!”

Xu Cong took the phone back from her hand and took out from the table the question he copied in the notebook today.

topic:

Taking the magnetic induction intensity of the uniform magnetic field as B, and the direction perpendicular to the paper surface, the boundary is shown by the dotted line in the figure. The arc ab is a semicircle, ac and bd are collinear with the diameter ab, and the distance between ac is equal to the radius of the semicircle.

A beam of particles with a mass of m and a charge of q enter the magnetic field from point c perpendicular to ac on the paper surface. These particles have various speeds. Regardless of the interaction between particles, what is the time for the longest particle in a magnetic field?

A.(7rm)/(6qB)

B. (5rm)/(4qB)

c.(4m)/(3qB)

D.(3Tm)/(2qB)

Lin Mengjiao pursed her mouth and stared at Xu Cong. Xu Cong looked at the pictures on the notebook and asked her to find a pen.

This question is very simple to him, but when it is told to others, he needs to organize the language. After all, teaching and learning are two different concepts.

In addition, there is more than one way to answer this question, so it took a little time.

Lin Mengjiao looked at him in thought, and said to him… “Why don’t you watch it first?”

A few classmates around him also looked at him and discussed immediately: “You said, will Xu Cong do it?”

“Look at Xu Cong’s silence for a while, isn’t it?”

Lin Mengjiao heard them say Xu Cong, her eyes widened in an instant, and she said fiercely: “Don’t talk nonsense, give him some time.”

Before she finished her voice, Xu Cong raised her head and asked her: “Two methods, special value method and chord angle cutting method, which one do you want to hear?”