"Wait for me to go to the bathroom. ”

The girl held the book, bit her lip and said, "Okay." ”

This one, named Pei Xiaobai, sat directly in front of him, and next to Pei Xiaobai, there was a girl with glasses, who should be called Hu Liya, if he didn't have Zhang Guan Li Dai.

He also vaguely felt that someone in the class liked Pei Xiaobai.

Not less.

Because he always felt that someone in front of him was turning his head to look here.

At first, I thought I was looking at him, which made him feel ashamed for a while.

After all, many of them are men!

Although he is handsome,

But gay doesn't always come to class 8, right?

Later, I gradually understood that I was basically looking at Pei Xiaobai, that is, at the beginning, I only cared about looking at you, pretending to be inadvertent, but my heart drifted over, and I was happy, you didn't find me, hiding in the corner......

In fact, Pei Xiaobai didn't see where to go, the front is not convex and the back is not warped, the teeth are slightly uneven, the advantage is that the skin is white, the facial features are more upright, and it feels very beautiful.

When I was a teenager, I liked it to see if it was pleasing to the eye.

So now Pei Xiaobai is pleasing to the eye.

It's also understandable because he is really handsome.

Back in the classroom, Pei Xiaobai was still waiting for him.

"Which one?" he asked, holding the book.

"The fifth. ”

Known inequalities 2x-1 & gt; m(x^2-1) is valid for any m to belong to [-2,2], find the range of x values.

It's not that hard, the classic constant establishment problem.

It's just that he hasn't been in contact for a long time, so he probably deduced it in his heart.

Pei Xiaobai's eyes flashed to his face, "Isn't it a little difficult?"

"It's fine. Wen Xiaoguang probably thought about it, pointed to the pen and said: "This kind of problem is just more difficult, not difficult, you need to change your thinking, don't see it as an inequality discussion about x, so that the calculation will be more cumbersome, you can take the x as a parameter, take m as a variable, and do a shift to get m(x^2-1)-(2x-1)& gt; 0。 The left side of the inequality is seen as a quadratic function, so it is actually the set of x whose function is less than 0 when m is between -2 and 2.

As he spoke, he thought about it, but when he looked up, he found Pei Xiaobai smiling sluggishly.

The girl was screaming in her heart, how could this person be so handsome and so smart!

"Hey, are you listening to what I'm talking about?" Wen Xiaoguang's voice interrupted her fantasy.

"Ah, I'm listening, I'm listening,"

Are you listening?

Wen Xiaoguang immediately answered: "Oh? Then what did I say?"

Pei Xiaobai: "......"

"Uh...... Actually, there is still one thing I don't understand, can you tell me again?"

Is this a question a few times, stupid.

Fortunately, he had a way to get rid of it, picked up the pen and said it while writing, in fact, it was for himself, and he wrote down the problem-solving process with a brush in his hand.

Sent to the girl, "You can see for yourself, it's not difficult." ”

Pei Xiaobai stared at it for a few seconds, as if he understood, Wen Xiaoguang thought so.

"Isn't it difficult?" he asked.

"Well, it's not difficult, by the way, you look really good at writing. ”

Wen Xiaoguang narrowed his eyes: lick the dog.

Forget it, give up, go to class, she definitely doesn't know and doesn't care what she wrote.

In this first physics class, the teacher was a short and thin man in his 30s, not a beautiful woman.

In the second class chemistry class, the teacher is a fierce woman in her forties, and she is not a beautiful woman. The last English class, a girl in her 20s...... Again, not a beauty.

Again, Wen Xiaoguang still hasn't met someone else's teacher.

Needless to say, Lu Yonghua is older than him, and there are no other subjects at all.

This made him have to sigh that the Internet is all deceptive, and this is the reality.

In the afternoon, they have three classes, and they are not yet a leader after the class, and there are evening reading classes and evening self-study for a while.

That's right, evening reading classes.

It's okay here, only evening self-study, and there are early self-study in some places, which doesn't sound like something that normal schools have.

Anyway, the day was relatively easy, and the homework was easy.

When learning new knowledge, the questions are all basic questions, but those are no longer new knowledge for Wen Xiaoguang, so the questions sent are very easy to do.

When I was reading in the evening, the head teacher Lu Yonghua came, and it was his job - to walk around the classroom.

After turning around a few times, he walked to the aisle between him and Dai Weiyi, as if he thought of something, and stretched out his hand to beckon him.

Outcome......

Wen Xiaoguang didn't look at him.

The old road turned around, and found that there was no movement, which made it a little embarrassing.

Dai Weiyi bumped his arm against the tablemate, "The teacher is looking for you." ”

Wen Xiaoguang looked up and followed him to the corridor outside the classroom for a moment.

Lu Yonghua should be less than 1.7 meters, and 17-year-old Wen Xiaoguang is already 177, so he can see the entire coastline of the 'Mediterranean' hairstyle......

"You are the only one in the class who is from the international class, and there are no classmates you know in the new class, right?" The old road seems to be really as Dai Weiyi said - a very good person.

So I will still care about him this kind of problem.

"It's true that there are no old classmates. ”

The two of them stood in the corridor on the second floor, and in the evening, there was still a colorful glow in the west.

"It's nothing to come out of the international class, your original grades are good, which means that you are not stupid, as long as you study hard, gold shines everywhere. ”

Wen Xiaoguang wanted to complain about his earthy chicken soup...... It's too earthy, isn't it =·=

Lu Yonghua continued to ask: "Are you not good at Chinese? I see that you are watching mathematics in your evening reading class. ”

Wen Xiaoguang didn't think it would be this kind of problem, in fact, no, among science and engineering students, he reads a lot of humanities books, he is not bad at thinking about liberal arts, and there is no dislike for liberal arts students in science students.

Just pick it up again, the math is a little easier for him.

But there is no need to explain to the old way, so I just said, "I can probably say the same, the language is not very good for high scores." ”

"Then you can make me a representative of the language class. ”

Wen Xiaoguang: ???

This is how your homework representatives go?

Most of the students are obedient to the teacher.

So Lu Yonghua didn't think much about it, and tacitly agreed to him.

"In this way, you can have more contact with Teacher Yang. ”

Wen Xiaoguang lacks interest.

"Teacher," he looked sideways at him, "I don't have much experience as a class representative, why don't you change someone?"

"Inexperienced?" Lu Yonghua was still quite surprised, he clasped his hands to his chest, and looked serious and puzzled, "But I heard that you weren't the representative of the physics class in the first semester of your first year of high school?"

Wen Xiaoguang: ......

I'm just making an excuse! I can't hear it even if I'm a few decades old!

"Uh...... I mean, the language class means I don't have experience. ”

Lu Yonghua smiled, "Ao, don't worry about this, the acceptance of language homework is similar to that of physics homework." ”

Wen Xiaoguang: You really said something I didn't know at all!

"Alright, let's go in. ”

For the first time, forget it, don't raise the bar with the old class on the subsection,

As soon as he sat down, Dai Weiyi immediately inquired, and the two little girls in front of him turned their heads.

To understand them, it's really boring at school, and it's like discovering the New World of America.

"What did Mr. Lu say to you?"

"It's nothing, let me be the representative of the language class. ”

This kid is really familiar with the old road, and immediately understood, "Ao, I know, are you not good at language?"

I'm Nima......

"Don't say you're really good at chatting. ”

The first two little girls almost couldn't hold back their laughter.

Dai Weiyi didn't care about this tendon, and said, "It's nothing, I'm still a representative of the math class in my first year of high school." ”

Wen Xiaoguang's head is dark, look at you proudly, does this represent a good thing?

Pei Xiaobai seemed to be an old classmate with Dai Weiyi, and asked, "Does Teacher Lu still let you be?"

"I guess so. ”

Wen Xiaoguang suddenly thought of a question...... Follow this routine......

He asked Dai Weiyi, "Hey, why did you say Lao Lu asked you to be the squad leader?"

——