Xu Fenglei and Yuan Tiangang went downstairs, but there were few people in the classroom downstairs.

"This point...... Went to PE class? ”

Yuan Tiangang was slightly puzzled and stepped into the classroom.

Xu Fenglei also entered with him, and when he walked inside, he saw a few familiar faces.

Yu Chi Baolin, Fang Yiai.

These two sleeping dragons and phoenix chicks are biting the pen and thinking about it there.

"I've seen the teacher, the vice principal."

Xu Yan stepped forward and bowed to the two.

"Xu Yan, are you leading this class now? The imperial court hasn't arranged an official position for you yet? ”

Xu Fenglei was a little surprised and asked casually.

It's been more than half a year, and it stands to reason that with Xu Yan's identity as a tanhualang, it should be a quick matter to arrange to be an official.

"Back to the teacher, the student is now working as a secretary and supervisor."

Xu Yan said with a smile,

"It's more leisurely, so I come to the school palace more often and bring the children."

"Your Majesty also approves of this."

The students also thought that when they had time later, they would do the work of the Agricultural College, after all, this is the old job! The elders of my family also wanted me to revitalize agriculture, which was the long-cherished wish of my ancestors. ”

When Xu Fenglei heard this, he nodded again and again.

"Not bad, not bad, how much ability, how much responsibility."

He approving,

"With your talent, you can carry three burdens, and I hope you can make some achievements in agronomy."

"The students are going to PE class? Why are these two guys still here? ”

Xu Fenglei pointed to Yu Chi Baolin and Fang Yiai, who were burying their heads and meditating.

Xu Yan smiled bitterly.

"You don't know, these two guys are really bothersome."

He said helplessly,

"I can't keep up with any of the classes."

"Let's just say arithmetic, first-year students, it's not difficult to learn the addition and subtraction of three-digit numbers, right?"

"With the numbers you invented, you can make them with a formula."

"Other students can do it, just these two guys...... It's okay if it's less than ten, but it's not so good when it's twenty...... When I asked, it turned out that there were not enough fingers! ”

"You say it's ......"

Burst.

Xu Fenglei almost burst out laughing.

"Hahaha...... These two big brothers, I've been studying this for almost a year, and this is not good? ”

He laughed twice, and then held his forehead a little helplessly, and said,

"I'll take a look."

"Principal Yuan, what did you just say, whether students can learn well or not depends mainly on the teacher's teaching ability, I have some doubts."

"Why don't you help teach me? If you can teach it well, then I believe it! ”

Yuan Tiangang's expression was straight.

"Okay, I'll try!"

As he spoke, he walked up to the two students and said with a pleasant face:

"Classmate Wei Chi, classmate Fang."

"What are you doing?"

Whew!

The two of them handed over the question in their hands.

Yuan Tiangang was slightly stunned.

12+7=？

14+5=？

"Isn't that easy?"

Yuan Tiangang said patiently,

"Come, look, what is 2+7?"

Yu Chi Baolin began to wrestle her fingers.

He finished breaking his left hand, and after a moment's pause, he broke his right hand again, almost using up his fingers!

At the end, he breathed a sigh of relief, as if glad that his fingers were still enough.

He held his head high and said:

“9！”

The corners of Yuan Tiangang's eyes twitched.

Why is this a 7+2, and it's so strenuous?

Before Xu Fenglei invented this number, their arithmetic was more laborious and abstract, and they were much faster than this kid's calculation!

No, you don't have to count it at all, you can see it at a glance!

However, Yuan Tiangang still kept a smile and said with a smile:

"Okay then, now you've got a 9."

"Add that 10 next, what's the answer?"

Yu Chi Baolin was stunned.

"Where's the 10?" He said in a daze.

Yuan Tiangang: "......"

"This ...... The 12 just now was split into 10 and 2! ”

He replied,

"2 and 7 are combined to make 9, and 0 is added to 10, so won't the answer come out?"

"How much, say? Say? ”

Yu Chi Baolin's eyes widened.

Yuan Tiangang's eyes also widened.

(not still)

"Ah......h

Yu Chi Baolin stretched out her two hands, trying to understand Yuan Tiangang's words, and said a little clumsily,

"10 goes plus 9, and this 10 goes plus 0......"

“1，2，3，4，5……”

"Uh...... Fingers are not enough......"

Yuan Tiangang: "??? ”

"No, these 10 plus 9 still need to break your fingers? I've given you the easiest way to do it! ”

He said a little madly,

"It's 10 followed by a 9, 9! Together, ...... What is it? ”

Yu Chi Baolin scratched her head.

"What is it?" He was a little confused.

The corners of Yuan Tiangang's eyes began to twitch!

"What is it, what is it! You can say it! Isn't that obvious! ”

He was so angry that he couldn't help but want to slap his mouth!

"Principal Yuan, don't be like this, Principal Yuan ......"

Xu Yan hurriedly stepped forward to stop Yuan Tiangang and comforted,

"This kid is like that, sluggish, sluggish......"

"For now, he has only learned to break his fingers, that is, within 10 is okay, beyond this number, he can't make a fuss."

Yuan Tiangang: "......"

"Teacher, you've made such a mess of me!"

Yu Chi Baolin hugged her head, looking like her CPU had been blown up.

That's right, adding or subtracting within 20 will blow up his CPU......

Yuan Tiangang was completely messed up now, he turned around suddenly, wanting to escape from this place!

"Oops...... Principal Yuan, what are you doing? ”

Xu Fenglei laughed,

"If you can't teach your child, you will retreat."

"There is a good saying, there are no students who can't teach, only teachers who can't teach! I think so! ”

"Let's be patient with our children! Think of it as a tough battle! ”

Yuan Tiangang's face was bitter.

"This ...... You say it lightly! ”

He pointed at Yu Chi Baolin and said with some excitement,

"I've done it the easiest way! I can't teach this, I really can't help it! ”

"Why don't you give it a try? If you can teach, then I, Yuan Tiangang, would like to worship you as a teacher! ”

Xu Fenglei laughed.

"Hahaha...... Apprentice? Apprenticeship is not necessary. ”

He waved his hand and said,

"Isn't it just adding or subtracting within 20, I can make them both understand it with just one move!"

When Xu Yan heard this, his eyes lit up, and he immediately pricked up his ears to listen.

If it were someone else, he might not believe it.

But for Xu Fenglei, Xu Yan has blind confidence, thinking that he will definitely be able to do it!

"Pauline!"

"Beloved!"

Xu Fenglei Zhengsedao,

"Do you two still know me?"

The two children both nodded, bowed and said:

"Uncle Xu is good."

Xu Fenglei nodded with satisfaction.

"Good, at least you two know me."

He said,

"Now, I'll teach you addition and subtraction."

"12+7, 14+5, right?"

"Are your fingers useless?"

Both of them nodded their heads repeatedly.

Not having enough fingers is their biggest annoyance, as if they are stuck in their necks.

"Stupid! If you don't have enough fingers, then add your toes to use them together! ”

Xu Fenglei reprimanded,

"Add toes and figure it out for me!"

"Quick!"

Yu Chi Baolin: "!! ”

Fang Bereavement Love; “！！！”

Xu Fenglei's words made the two of them suddenly open their mouths as if they saw the sun!

The two brothers hurriedly took off their shoes, then broke their fingers and toes, and began a complicated calculation.

Just for a moment, the house bereaves love:

"I figured it out, it's 19! Whew...... Plus the toes are almost out of number! ”

Yu Chi Baolin also immediately spoke:

"I've figured it out! Also 19! ”

YUAN Tiangang; “……”

Xu Yan: "......"

The two were directly stupid.

"This ...... Fingers aren't enough for toes, okay? ”

The corners of Yuan Tiangang's mouth twitched, and he couldn't help but say,

"Don't fix those useless ones, you just say that you can't figure it out!"

Xu Fenglei snorted lightly,

"At the very least, with this method, they have increased from adding and subtracting within 10 to adding and subtracting within 20!"

"That's a big step forward! Don't be dissatisfied! ”

Bang Bang Bang!

As he spoke, he was already clapping.

"Good! Very good! You've both figured it out! ”

Xu Fenglei praised,

"It's been a lot of progress! Uncle Xu will come to your father and praise you well! ”

"If you can do 20 today, you can do 100 in the sky, I believe in you!"

When Yu Chi Baolin and Fang Yiai heard this, they were both overjoyed and showed bright smiles.

"Uncle Xie, Uncle Xu!"

"Thank you, Uncle Xu! Hey hey ......"

No matter what kind of child they are, they want to hear compliments, not criticisms.

couldn't do the question, and seeing the teacher's anxious and helpless expression, they were actually very frustrated! But it can't be helped...... If you can't do it, you can't do it!

The brain can't come out......

"Well, the math will be put aside for a moment."

Xu Feng thundered his head,

"Let's examine the language, what poems have you been memorizing lately?"

"Recite it to me?"

Hearing this question, both of them were in trouble and couldn't speak.

"The poem was only learned yesterday, and it is Cao Cao's "Turtle Although Shou".

Xu Yanliandao,

"Even though I ask them to memorize, it's not right away that I want them all to memorize."

"Most of the students in the class can't memorize it......"

The implication...... Everyone hasn't memorized it yet, let alone these two juniors.

"That's ......"

Xu Fenglei bowed his head slightly, and was about to speak, but he heard a crisp voice coming:

"Although the turtle is long, there is still a time."

"The snake rides the fog, and it will eventually turn to ashes."

"Lao Ji is in the woods, and his ambitions are thousands of miles."

"The martyrs are in their twilight years, and their hearts are strong!"

Several people turned their heads to look, but saw a pretty girl who was like a river, and recited "Turtle Although Shou" in one breath.

The speed of speech is smooth, without the slightest stuck!

Xu Fenglei's eyes lit up when he saw her.

"Girl, why are you here?"

He hurriedly beckoned,

"Come on, come on, come here."

"Let Daddy see you."

Xu Yan and Yuan Tiangang were a little stunned when they heard him speak.

"Daddy? This...... Teacher, do you have a daughter? ”

Xu Yan was a little puzzled.

glanced at Wu Erya, and then at Xu Fenglei......

No matter how you look at it, it doesn't look like a father and daughter.

"Oh, Mr. Xu, you're stupid, this is my godfather."

Wu Erya snorted lightly, then grabbed Xu Fenglei's hand, and said,

"Dad, it's been a long time since you've come to see me! Do you have another daughter out there? ”

When Xu Fenglei heard this, he suddenly couldn't laugh or cry.

"Don't talk nonsense! I'm just your goddaughter. ”

He snorted, and then said,

“…… Aren't you in physical education class? Why did you suddenly run back? ”

Wu Erya pursed her lips.

"What's the point of playing with a bunch of kids? What are they playing there to play this and that, childish to death, I don't like it. ”

She held her head high and said,

"I think it's interesting to come back and read the book!"

Xu Fenglei laughed and touched her head.

"You girl...... People are small and big. ”

He turned his head to look at Xu Yan and asked,

"Xu Yan, how are this girl's grades?"

With this girl's cleverness, she should be the best among the students.

"No. 1 in the whole grade, and No. 1 in the fault line."

Xu Yan gave a thumbs up and praised,

"Teacher, your daughter is really smart! Whatever you teach her, it's all taught as soon as you teach it! ”

"There are even times when she draws inferences from others and is better than our teachers!"

"Although she is still in the first grade, I think that her current level can at least jump to the third or even fifth grade!"

When Xu Fenglei heard this, he couldn't help but be a little surprised.

"So powerful?"

He glanced at Wu Erya.

First in the whole grade, or first in the fault?!

This can no longer be described as a genius, because those who can enter the Tang School Palace, except for a few related households, are all talented and intelligent children.

To stand out among them is still far ahead......

This is definitely a demon!

It seems that breaking the dragon vein of the martial arts family has no effect on this girl...... But think about it.

What he broke was the road to becoming the emperor, and Wu Erya should have no influence except that he could no longer be the emperor.

"That's natural, don't look at who I am."

Wu Erya said a little proudly,

"They couldn't beat me! Even if I go to class and sleep, I'm much better than them! ”

"How's it going, Dad, didn't disgrace you, did you?"

Xu Fenglei smiled and nodded.

"That's natural, not only did you not lose my face, but you also gave me a long face."

He praised and said,

"But you're so good."

"Dad gave you a difficult task, do you dare to take it?"

Wu Erya was slightly stunned.

"Difficult mission?"

She said contemptuously,

"Say it! In my case, there's really nothing difficult or difficult! ”

"As long as I'm serious, it's okay to have any problems!"

At a young age, this arrogant and confident atmosphere can't be concealed.

However, she does have arrogant capital.

"Good! I just like the confident way you look! ”

Xu Fenglei pointed to Yu Chi Baolin and Fang Yiai on the opposite side, and said seriously,

"These two are the tasks given to you."

"The goal is to teach them out, so that they can keep up with their learning progress, no longer repeat grades, and be able to smoothly move on to the next grade! That's a job well accomplished! ”

"The second class, after they repeat the grade for a year, they can successfully advance to the next grade, which is considered to have completed the task!"

"How? Questions? You've got the job done, right? ”

Wu Erya; “……”

(End of chapter)