Eighty-year-old Little Wife Earns 100 Million with Space

Chapter 2500 The efficiency is too low.

Xu Haixia didn't know that her little actions left Xu Aimin with memories for a lifetime.

This is an afterthought, so I won't mention it.

After eating the roasted sweet potatoes, the battlefield was cleared, and other candidates came one after another.

Xu Haixia plans to teach in a unified manner. According to the plan, she teaches two to three hours every night.The rest of the time is left for the candidates to digest and think by themselves. If there are any questions that they don't understand, they will come to ask her.

This plan has the support of everyone.After all, the foundation of mathematics is very weak, and it really needs a systematic explanation from Mr. Ruan.

Starting from algebra, Xu Haixia's pre-exam tutoring class officially started less than a month before the college entrance examination.

next door.

The old grandson of the neighbor felt something was wrong.The family's house has been noisy since yesterday and the lights were left on tonight.

The old grandson stood in the yard, listening with pricked ears.

I seem to hear a woman singing a script.

At that moment, the old grandson was very excited.

I heard that the concubine who stole people outside is an actor!
The old grandson vaguely heard the man talking again, his mouth was full of words.

In the cold weather, the old sun was sweating profusely.When Little Japan occupied the county seat, Juren's old house was expropriated and the head of the household was killed.

Later, the Japanese army was defeated, and there were only a dozen Japanese soldiers left in the old house of Juren in the county town.

The dead duck refused to surrender and committed suicide in the old house.

Shouldn't the vague male voice in the old house next door be the soul of the recovered Japanese soldier?

The old grandson was sweating profusely and ran back to the house in a hurry.

The quilt was tightly covered, and he only moved here after the establishment of the founding of the People's Republic of China.There is a grievance, there is a debt, there is a master, so don't bother him.

Xu Haixia usually goes to bed before 12 o'clock, holding two small bronze statues until 10:[-].After homework, she reads and falls asleep by the hour in no time.

But obviously not now.

The original plan was for two hours of lectures, starting at 8 and running until 11:[-].

After three and a half hours, Xu Haixia finally completed this section.

The water in the glass was completely cold and I took a sip of it.The drowsiness was dispelled by the cold water, and now I am really not sleepy.

After speaking, this is just the beginning.After all, everyone is paid, so naturally they try to take advantage of the opportunity to ask questions.Otherwise, isn't the money given for nothing?
Fifty people occupied the main hall of the old mansion, and the gay men were polite and gave up the straw mats to the young women, who sat on the ground to resist the cold with their rough skin and thick flesh.

I no longer have the grace to behave when asking questions.I was afraid that Teacher Xiaoruan would go to bed and have no time to answer my own questions, so everyone was competing.

Xu Haixia thinks this is not feasible and the efficiency is too low.

Let's first categorize the problem.For example, everyone intends to ask algebra comrades, you can discuss it internally first, and maybe this problem can be solved.Since fate has brought us together, we naturally need to communicate with each other

In fact, it was her lack of skill and ability to answer so many questions.

With 50 people around her ears, Xu Haixia felt her head was going to explode.

Xu Haixia pointed to the little cousin lying on the master chair over there and said: "Comrade Zhou Qiuhua is good at mathematics, physics and chemistry. If you have any questions, you can ask him

Zhou Qiuhua, who was drowsily asleep, stood up instinctively when he heard someone calling him.can you go to bed now
On weekdays, Haixia took him to study with the young educated youth Wang Hongliu.Under his nose, he can bear it, even when he's sleepy.

As the number of people increased, he seemed to have suddenly returned to his student days in Lian Middle School.

The teacher stammered on it, so he fell asleep like a lullaby.

Zhou Qiuhua's blank stare made several candidates frown.The exam is about to start.Zhou Qiuhua did not say that he would listen carefully and sleep in class, which is really disappointing.

Obviously, Zhou Qiuhua's confusion made him lose his "student", and most of the candidates surrounded Xu Haixia to ask questions.

This is a chemistry question.

Miss Ruan, I'm doing this chemistry problem, but I can't remember it
The female educated youth who asked this question was a little embarrassed.She applied for science without hesitation before, but encountered great trouble in reviewing chemistry and physics.

Xu Haixia looked at it and said, "Comrade Zhou Qiuhua, you need a periodic table of elements. Can you help this lesbian draw a periodic table of elements?"

The basis of chemistry is the periodic table of elements.First, keep this in mind, then solve problems with half the effort, twice the results.

Gu Cuifen, a female educated youth, was a little surprised and asked Comrade Zhou to help her solve this problem.

Xu Haixia saw that she was worried, and said: "Zhou Qiuhua's periodic table is very slippery. If you don't believe it, just listen to it

If you make me recite, I will recite.In front of so many people, it feels like visiting relatives and friends during the Spring Festival, and the children sing poems for adults to perform.

He doesn't want face, does he?
Zhou Qiuhua is shameless because he wants a watch.

Haixia pointed to her wrist and drew a circle.

That means a watch!
He was a dignified northerner, and the candidates couldn't even memorize the periodic table in order to keep his watch and the periodic table safe.

Before, Zhou Qiuhua couldn't even recognize the names of these elements, but now he can memorize them from beginning to end.

Gu Cuifen was stunned, her ears were already filled with applause.

Other candidates submit.

Zhou Qiuhua waved his hand and said, "It's nothing.

He used to be praised for his strength, but now he is suddenly envied by everyone, as if he is a very smart person.Zhou Qiuhua was embarrassed.

Xu Haixia took the opportunity to assign a task: "Comrade Zhou Qiuhua, please draw the periodic table of elements, and remember to explain it to Comrade Cui Fen as I taught you before. If you need to learn the periodic table of elements, you can learn from Zhou Qiuhua first."

Candidates were suddenly reduced by a third.

Xu Haixia continued to explain Newton's three laws of physics to others.

In the past few years, physics has focused on mechanical and electrical knowledge, and daily studies have focused on the mechanical principles of diesel engines, electric motors and tractors.These large modules will be used in production, but few students will be able to combine theory with practice.

Wang Jiagou's brigade also has a tractor, which has broken down before and is no longer used.Nobody knows how to fix it.

Previously, the Revolutionary Committee of the brigade wanted to ask the educated youth to help repair it, but there were hundreds of educated youths in the brigade, but none could be repaired.

Xu Haixia really wanted to give it a try, but quickly gave up.

If you shoot a real bird with a gun, you're asking for trouble.

The physics knowledge of these candidates who come to the cram school is limited.Starting from the first law, Xu Haixia said: "Any object must maintain a uniform linear motion or a static state until an external force forces it to change its state of motion." Analyzing this law literally

Xu Haixia put the pencil on the table and said: "A pencil is an object, and its current state is static, right? So a slight push, which is an external force, changes the state of the pencil

Although this is a group of people who are about to enter the battlefield of the college entrance examination, in Xu Haixia's eyes, they are just a group of elementary school students.It was already late at night, and their eyes were staring like copper bells, shining like shiny black pearls, which could not be ignored.

At this time, Xu Haixia felt that it would be no problem to stay up for another hour and a half.

In the huge hall, Zhou Qiuhua was also surrounded.

What does it mean?
Gu Cuifen didn't quite understand.Zhou Qiuhua drew the periodic table of elements with a pen, and then smeared it with a pencil, it seemed that it was still different.

The three horizontal bars in the small box are non-metallic elements.Find out what they are.In the evening, Haixia asked him to help explain this topic to these people, and Zhou Qiuhua felt that it would kill him.

But at this moment, he doesn't think this topic is too difficult.

As long as you speak, it's like Hai Xia usually guides him and Xiao Wang Zhiqing.

"Hydrogen, there is also a whole area here, and there is no gold lettering next to it."

(End of this chapter)