The four tutors are not scholars, but the level of spirit transformation is above 50%, which is considered a high-end force among ordinary people.

As soon as they stood behind like this, everyone started to sweat.

What is Director Li crazy about this year? It's not easy for everyone to be a bunch of scumbags, and cheating in a group to keep warm only makes the results look a little better, and it has no impact on the overall situation at all.

Why bother?

Li Dehua sneered, took a big stride, and sat directly next to Liu Fei with a stool.

I heard that this kid also sang some beautiful music during the Chinese New Year? Li Dehua, who has no attention to music, is even more disgusted with Liu Fei, and he is really a bad element!

Liu Fei is inexplicable, where did Chef Li get such a big anger, isn't this clearly aimed at himself.

Liu Fei smiled in his heart, it seems that going to the library to study is really blocking the way of many people.

The volumes began to be distributed, and the first session was literature.

In the third year of high school, all exams are carried out in accordance with the standards of the college entrance examination. The time left for students in a paper of up to 20 pages is only one and a half hours, and the difficulty and amount of questions in the main course of literature are doubled.

There is almost no time to think and hesitate to do the questions, and many people can't finish the answers, even if the whole process is tense thinking.

This is unfair to a lot of students who don't have that good grades, or who have good grades but are slow to think.

But there is never a fair way to transcendence, the path is there, and it is up to you whether it succeeds or not.

Liu Fei slowly took the scroll, and he didn't forget to show a smile to Li Dehua, who handed the scroll by hand.

Andy Lee didn't appreciate it.

The other students had already panicked and entered the nervous stage of doing questions, but Liu Fei flipped through them casually, picking up the questions that he could do and doing a few questions.

In addition to mathematics, the high school courses of other subjects have not yet begun to be reviewed, and with Liu Fei's current level, he will score three or forty points in the exam.

However, the last essay is a bit interesting, and it used to require a long argumentative essay.

This time, the tone has changed.

"Please use a short sentence to indicate what your goal is for yourself if you are a scholar? ”

There is a limit to the number of words, and it is not easier to write something that fits the theme in such a small number of words than it is to write a large essay.

Liu Fei opened his mouth and came.

"Lao Tzu is the most beautiful cub among scholars. ”

"Let the demon come in, I'm going to fight ten. ”

"The supreme pioneer in front of you stop, don't run if you have the ability!"

…… Liu Fei thought about it or don't die, the old class of literature must be reading, in case of a heart attack, he can't send him to the end.

Liu Fei searched the scumbag's USB flash drive to see if there were suitable sentences in his memory.

To say that there are three catties of nails in the broken ship, although Fei Ge is a scumbag, after so many years, he still remembers a lot of useful things in his mind, but he hides the depths of his memory and usually can't remember it at all.

It's so warm to have a scumbag, you can do without your brain, Liu Fei is beautiful.

After a little search, I really found one.

Liu Fei wrote it by hand.

Hehe, I'm still pretty good.

"Teacher, hand in the papers!" Liu Fei raised his hand.

Li Dehua was sitting opposite Liu Fei and was swinging the bench gracefully, and almost fell down when he heard the words.

"You've only been handing in for an hour?"

Liu Fei smiled: "All those who will be able to write will be written, and those who will not will still not." ”

Li Dehua took the paper and flipped through it casually, it was really blank, and the articles that junior high school students would memorize were all empty, what did you think?

Bad guys!

Li Dehua put away the papers in order and gave them to the invigilator, and just happened to see the small composition on the last side of the paper.

"The worries of the world are excellent first, and the joy of the world is happy. ”

Li Dehua was stunned at that time, what a bold sentence!

Could it be a copy?

Li Dehua hurriedly turned on his mobile phone...... Forget, signal shielding.

As soon as Liu Fei went out, he didn't care about the invigilation, so he quickly left the teaching building and posted this sentence to the WeChat group.

"The worries of the world are worried, and the joys of the world are happy. ”

After the exam ended in about half an hour, the teachers in the group saw Andy Li's messages one after another.

"That's wonderful! It's bold, it's great. Director Li is brilliant. ”

"Do you see the topic of today's essay? ”

These words can be a proverb for scholars all over the world and praise Director Li. ”

Andy Lee: "......"

"Does no one know where it came from?"

There was a moment of silence in the group, it turned out that it was not written by Andy Lee.

A retired senior literature teacher set out to speak: "This sentence should be original, I'm sure I haven't seen it in any classics." I wonder where Director Li saw it?"

A few more literature teachers said they hadn't seen it.

Li Dehua was embarrassed, could it really be written by Liu Fei's kid? How is this possible?

Li Dehua didn't believe it in every way, the facts were right in front of him, the second exam was about to start, and Li Dehua made up his mind to turn around and pass this sentence to the Hangzhou Ancient Literature Association.

The truth can always be found out.

The exams are very densely scheduled, and the four exams a day are almost overwhelming.

Liu Fei still knows how to write empty, and he doesn't bother to make it up.

The more Andy Li looked at it, the more angry he became, he just said a word to Liu Fei, the mud can't support the wall!

I'd like to see if you can be so arrogant after the exam.

The last one, math!

Liu Fei's real battlefield has arrived.

The two-day high-load exam exhausted everyone, even the invigilators.

The four doglegs brought by Li Dehua were withdrawn early the next morning, and he was sure that Liu Fei was completely finished this time.

Li Dehua sat on the podium, staring at Liu Fei while sneering, how should he let this thing leave Zhenhua mellow when the results come out?

Liu Fei took the paper, and for the first time in his life, he was nervous because of the exam.

The main mathematics course has a huge amount of questions, and you may not be able to finish it if you hesitate.

The difficulty of the multiple-choice questions is relatively simple, and with Liu Fei's current level, he hardly thinks about it, and he checks off the answers by brushing and brushing.

Sixty points for multiple-choice questions are in hand!

The same is true for fill-in-the-blank questions, Liu Fei barely paused, and after finishing the question and looking at the time, only twenty-five minutes have passed.

He breathed a sigh of relief, and at this speed he must be fine.

It turns out that the feeling of the exam is so cool, and the problems are solved one by one, and this sense of accomplishment is something that you can't experience after playing a hundred games.

As a scumbag, Liu Fei has never had this kind of domineering contempt for all exam questions.

In the big part, Liu Fei still didn't stump him, he did the last question in one go, and the pen that had not stopped finally stopped.

The difficulty of the last question...... It's a bit high.

A large-scale war-grade 'tetrahedron' geometric protection system is constructed in the frontal battlefield, and the distance from one point T to the four vertices in ABCD is TA=a, TB=b, TC=c, TD=d, and the following are obtained:

1. The maximum volume of ABCD tetrahedron of war and the conditions for taking the maximum value.

2. The maximum value of the surface area of the ABCD tetrahedron of war and the conditions for taking the maximum value.

The vector method, the calculus method, the trigonometric function method, and the three-dimensional analytic geometry method can all be tried, but if we do not take the road of "combining numbers and shapes" and only use numerical calculations, then no matter what method we use, we will eventually be dragged down by the calculation of heavenly quantities.

It is necessary to give a way of geometry proof first, and then calculation.

Liu Fei moved his pen and stopped again. Reasoning requires a strong ability to integrate knowledge, and this is what he is not good at at the moment.

Liu Fei's sideburns sweated slightly, this question accounted for twenty points, and it would be a bad thing if he couldn't do it.