NOVEL SIMPLE Xueba starts with change
Chapter 73
Chapter 73
After confirming that the information on the math test paper was correct, and that the answer sheet was filled in correctly, Chen Zhou handed in the test paper 2 minutes earlier and left.
Chen Zhou, who walked out of the examination room, breathed a sigh of relief. The last question was really difficult and took too much time.
If the exam is delayed until the end of the exam, and the writing is not finished, it will delay the teacher's collection of papers and check the papers, and affect their mood.
I still remember last year's college entrance examination, he dragged it to the end, there was no way, he really couldn't do the questions at that time.
However, the later scores were somewhat unexpected, and he actually scored a triple-digit score of 105.
If you want to ask why, Chen Zhou will probably sigh with emotion, isn't that an outbreak...
Walking to the school gate, Chen Zhou saw Li Dabiao and several teachers standing there, but none of the classmates.
Chen Zhou didn't expect that none of the papers had been submitted in advance, so he had to silently walk to Li Dabiao's side.
Li Dabiao looked at Chen Zhou and wanted to ask, but he finally held back.
Seeing him like this, Chen Zhou couldn't bear it, so he said, "It's okay on the whole. The answer to the last question is beyond the outline. It's very difficult."
Several teachers heard Chen Zhou's words, and then looked at Chen Zhou in unison.
Chen Zhou touched his nose and said, "Don't look at me like that, I must have finished it before submitting it."
All the teachers, including Li Dabiao, breathed a sigh of relief.
Before coming, Principal Zhu had a special explanation that Chen Zhou and Yang Yiyi were expected to hit the top spot.
If Maochang High School can bring back a champion, the influence of Maochang High School will rise to a higher level.
Chen Zhou waited for more than ten minutes before all the students came out one after another.
It seems that they have held on to the end.
Back at the hotel, everyone maintained a tacit understanding with each other.
No one asks more, at most encourage each other.
When Zhang Yifan and Chen Haining were reviewing at night, Chen Zhou glanced at them embarrassedly.
He brought a set of wrong questions, and it is not easy to read the wrong set of questions now.And didn't Wang Xuehui say that it is best not to bring books?
Now the two of them were reading books, and Chen Zhou was too embarrassed to lie on the bed, so he had to ask Zhang Yifan to borrow a physics review material, then moved a chair and sat down beside them.
In order to ensure the energy of the next day's test, Li Dabiao asked everyone to go to bed before 10 o'clock.
Of course, a request is a request, but you can't sleep, or you can't sleep.
The same goes for Chen Zhou, Zhang Yifan and Chen Haining. After putting away the books, the three of them were chatting about things unrelated to the college entrance examination.
While chatting, Chen Haining's snoring sounded slightly, followed by Zhang Yifan's.
Chen Zhou shook his head, and whoever went to bed first was the dog?
On June 6, the weather was fine, with a slight breeze and slightly cooler than yesterday.
At 9:00 in the morning, the comprehensive examination of the college entrance examination in Anhui Province began.
Chen Zhou solved the questions of the comprehensive test paper according to the order in which he did physics first, then chemistry, and then biology.
Physics part, medium difficulty.
It is mainly dominated by force and electricity, and Newton's law, energy and momentum, electromagnetic field, and electromagnetic induction account for the majority.
Chen Zhou did not pursue the speed of answering questions, but after reading the meaning of each question carefully, he started to check the calculation on the scratch paper.
After the verification is completed, check it again and fill in the answer sheet.
When it came to the 18th question, Chen Zhou looked at the question with great interest.
[The "artificial little sun" tokamak device uses a strong magnetic field to confine the high-temperature plasma, so that the charged particles in it are confined as much as possible inside the device without colliding with the walls of the device.It is known that the average kinetic energy of the charged particles in the plasma is proportional to the temperature T of the plasma. In order to confine the plasma with a higher temperature, a stronger magnetic field is required to keep the moving radius of the charged particles in the magnetic field unchanged.From this, it can be judged that the required magnetic induction intensity B is proportional to ()]
The topic is quite long, but it is very simple. The core is the radius formula for the circular motion of particles.
Chen Zhou is interested in the background of the title, the "artificial little sun" tokamak device.
Just like every time he sees the aerospace questions in the physics exam, Chen Zhou will pay more attention, he is very interested in these.
"I don't know if this artificial little sun is fierce? I will have the opportunity to watch it in the future."
Chen Zhou read the title again. He remembered that he seemed to have seen related news before. The "artificial little sun" was located in Luzhou City, the capital of Anhui Province, a place called Science Island.
Taking back his thoughts, Chen Zhou stopped thinking about it, followed the question, and seized the time to continue solving the problem.
The final question of physics is the common plate model, which examines energy and momentum, with a total of 3 small questions.
The first two questions were answered easily by Chen Zhou.
When the third question was asked, Chen Zhou first listed the equations on the scratch paper to solve it. After calculating for a while, he found that something was wrong. Why is it so troublesome.
Then he turned back, re-examined the question, and then combined the previous two questions to find new ideas for solving the problem.
Chen Zhou was writing and drawing on the scratch paper, and suddenly he had a flash of inspiration and drew the image of vt. He used the image method to answer this question.
Converting into an image is converted into mathematics. Chen Zhou calculates the area of the shadow part in the image, which is the desired result.
Physics solved.
Chen Zhou looked up at the clock hanging in front of the classroom, and it took nearly an hour.
It takes a lot of time, so speed up a little bit.
The 7 multiple-choice questions in chemistry examine the structure and properties of organic matter, the writing of ionic equations and the coexistence of ions, experimental ability, chemical equilibrium, hydrolysis of salts, and basic concepts of chemistry.
The questions were not too difficult, so Chen Zhou quickly solved them, and then started to do the non-multiple-choice questions.
The first is the structure and application of the periodic table, as well as redox reactions and thermochemical equations.
The problem is not big.
Then there is the synthesis of organic compounds, and the structural formula of intermediates is deduced from the flow chart and the chemical properties of organic compounds.
As long as we grasp the changes of functional groups in this question, we will grasp the key.
There are too many similar questions, and the difficulty is average.
Then there is the design problem of the preparation experimental scheme, the content of electrochemistry.
It's an inorganic chemistry process problem, and it's quite common. Substance inference, separation and purification, equation writing, and chemical calculation are all done!
The last one is the exploration of the primary battery and its working principle.
In this question, Chen Zhou briefly recalled the working principle of the primary battery, the type of chemical corrosion of steel, and the knowledge of corrosion prevention.
Then start answering questions.
Chemistry is done, 50 minutes left.
Chen Zhou nodded with satisfaction, so there was plenty of time.
In the biology part, starting from the first multiple-choice question, the description of mitochondria, Chen Zhou did it very carefully.
He had already lost several times in multiple-choice biology questions, and he couldn't be too cautious.
There are 6 multiple-choice questions. After Chen Zhou finished it, he sorted it out again before continuing.
For the fill-in-the-blank questions that follow, Chen Zhou doesn't need to be so careful.
Chen Zhou has long remembered the knowledge of photosynthesis, the stability of ecosystems, and related issues of genetics.
When mobilizing knowledge points to solve problems, Chen Zhou always maintains a good attitude.
Even if he didn't think of it for a while, he was not in a hurry.
In the last 10 minutes left, Chen Zhou checked the test paper again, then handed in the test paper and left.
The last course in the afternoon, English test.
This is the most reassuring course for Chen Zhou, apart from Chinese.
Occasionally one or two reading comprehension vocabulary is beyond the outline, but it is not a big problem.
From filling in the blanks, to listening, to cloze, to reading comprehension, to filling in the blanks, the objective questions take 1 hour and 10 minutes to solve.
There is one last essay left.
Chen Zhou suddenly stopped the pen in his hand, raised his head and looked out the window, such an exam will probably never happen again.
Recovering his thoughts, his eyes fell on the English test paper again.
The essay title requires writing a reply letter.
Too many essays like this.
Chen Zhou thought for a while, adjusted his thoughts, and began to write: "Hi Worried, I'm sorry"
“.I hope you'll soon feel calmer and carry on as normal.”
"Yours,"
"Jamie"
Chen Zhou blew the ink on the composition, checked the answers to the objective questions again, and painted them on the answer sheet.
Then, put the test papers in order, put them on the desk, get up, and hand in the papers.
The college entrance examination is over.
(End of this chapter)
After confirming that the information on the math test paper was correct, and that the answer sheet was filled in correctly, Chen Zhou handed in the test paper 2 minutes earlier and left.
Chen Zhou, who walked out of the examination room, breathed a sigh of relief. The last question was really difficult and took too much time.
If the exam is delayed until the end of the exam, and the writing is not finished, it will delay the teacher's collection of papers and check the papers, and affect their mood.
I still remember last year's college entrance examination, he dragged it to the end, there was no way, he really couldn't do the questions at that time.
However, the later scores were somewhat unexpected, and he actually scored a triple-digit score of 105.
If you want to ask why, Chen Zhou will probably sigh with emotion, isn't that an outbreak...
Walking to the school gate, Chen Zhou saw Li Dabiao and several teachers standing there, but none of the classmates.
Chen Zhou didn't expect that none of the papers had been submitted in advance, so he had to silently walk to Li Dabiao's side.
Li Dabiao looked at Chen Zhou and wanted to ask, but he finally held back.
Seeing him like this, Chen Zhou couldn't bear it, so he said, "It's okay on the whole. The answer to the last question is beyond the outline. It's very difficult."
Several teachers heard Chen Zhou's words, and then looked at Chen Zhou in unison.
Chen Zhou touched his nose and said, "Don't look at me like that, I must have finished it before submitting it."
All the teachers, including Li Dabiao, breathed a sigh of relief.
Before coming, Principal Zhu had a special explanation that Chen Zhou and Yang Yiyi were expected to hit the top spot.
If Maochang High School can bring back a champion, the influence of Maochang High School will rise to a higher level.
Chen Zhou waited for more than ten minutes before all the students came out one after another.
It seems that they have held on to the end.
Back at the hotel, everyone maintained a tacit understanding with each other.
No one asks more, at most encourage each other.
When Zhang Yifan and Chen Haining were reviewing at night, Chen Zhou glanced at them embarrassedly.
He brought a set of wrong questions, and it is not easy to read the wrong set of questions now.And didn't Wang Xuehui say that it is best not to bring books?
Now the two of them were reading books, and Chen Zhou was too embarrassed to lie on the bed, so he had to ask Zhang Yifan to borrow a physics review material, then moved a chair and sat down beside them.
In order to ensure the energy of the next day's test, Li Dabiao asked everyone to go to bed before 10 o'clock.
Of course, a request is a request, but you can't sleep, or you can't sleep.
The same goes for Chen Zhou, Zhang Yifan and Chen Haining. After putting away the books, the three of them were chatting about things unrelated to the college entrance examination.
While chatting, Chen Haining's snoring sounded slightly, followed by Zhang Yifan's.
Chen Zhou shook his head, and whoever went to bed first was the dog?
On June 6, the weather was fine, with a slight breeze and slightly cooler than yesterday.
At 9:00 in the morning, the comprehensive examination of the college entrance examination in Anhui Province began.
Chen Zhou solved the questions of the comprehensive test paper according to the order in which he did physics first, then chemistry, and then biology.
Physics part, medium difficulty.
It is mainly dominated by force and electricity, and Newton's law, energy and momentum, electromagnetic field, and electromagnetic induction account for the majority.
Chen Zhou did not pursue the speed of answering questions, but after reading the meaning of each question carefully, he started to check the calculation on the scratch paper.
After the verification is completed, check it again and fill in the answer sheet.
When it came to the 18th question, Chen Zhou looked at the question with great interest.
[The "artificial little sun" tokamak device uses a strong magnetic field to confine the high-temperature plasma, so that the charged particles in it are confined as much as possible inside the device without colliding with the walls of the device.It is known that the average kinetic energy of the charged particles in the plasma is proportional to the temperature T of the plasma. In order to confine the plasma with a higher temperature, a stronger magnetic field is required to keep the moving radius of the charged particles in the magnetic field unchanged.From this, it can be judged that the required magnetic induction intensity B is proportional to ()]
The topic is quite long, but it is very simple. The core is the radius formula for the circular motion of particles.
Chen Zhou is interested in the background of the title, the "artificial little sun" tokamak device.
Just like every time he sees the aerospace questions in the physics exam, Chen Zhou will pay more attention, he is very interested in these.
"I don't know if this artificial little sun is fierce? I will have the opportunity to watch it in the future."
Chen Zhou read the title again. He remembered that he seemed to have seen related news before. The "artificial little sun" was located in Luzhou City, the capital of Anhui Province, a place called Science Island.
Taking back his thoughts, Chen Zhou stopped thinking about it, followed the question, and seized the time to continue solving the problem.
The final question of physics is the common plate model, which examines energy and momentum, with a total of 3 small questions.
The first two questions were answered easily by Chen Zhou.
When the third question was asked, Chen Zhou first listed the equations on the scratch paper to solve it. After calculating for a while, he found that something was wrong. Why is it so troublesome.
Then he turned back, re-examined the question, and then combined the previous two questions to find new ideas for solving the problem.
Chen Zhou was writing and drawing on the scratch paper, and suddenly he had a flash of inspiration and drew the image of vt. He used the image method to answer this question.
Converting into an image is converted into mathematics. Chen Zhou calculates the area of the shadow part in the image, which is the desired result.
Physics solved.
Chen Zhou looked up at the clock hanging in front of the classroom, and it took nearly an hour.
It takes a lot of time, so speed up a little bit.
The 7 multiple-choice questions in chemistry examine the structure and properties of organic matter, the writing of ionic equations and the coexistence of ions, experimental ability, chemical equilibrium, hydrolysis of salts, and basic concepts of chemistry.
The questions were not too difficult, so Chen Zhou quickly solved them, and then started to do the non-multiple-choice questions.
The first is the structure and application of the periodic table, as well as redox reactions and thermochemical equations.
The problem is not big.
Then there is the synthesis of organic compounds, and the structural formula of intermediates is deduced from the flow chart and the chemical properties of organic compounds.
As long as we grasp the changes of functional groups in this question, we will grasp the key.
There are too many similar questions, and the difficulty is average.
Then there is the design problem of the preparation experimental scheme, the content of electrochemistry.
It's an inorganic chemistry process problem, and it's quite common. Substance inference, separation and purification, equation writing, and chemical calculation are all done!
The last one is the exploration of the primary battery and its working principle.
In this question, Chen Zhou briefly recalled the working principle of the primary battery, the type of chemical corrosion of steel, and the knowledge of corrosion prevention.
Then start answering questions.
Chemistry is done, 50 minutes left.
Chen Zhou nodded with satisfaction, so there was plenty of time.
In the biology part, starting from the first multiple-choice question, the description of mitochondria, Chen Zhou did it very carefully.
He had already lost several times in multiple-choice biology questions, and he couldn't be too cautious.
There are 6 multiple-choice questions. After Chen Zhou finished it, he sorted it out again before continuing.
For the fill-in-the-blank questions that follow, Chen Zhou doesn't need to be so careful.
Chen Zhou has long remembered the knowledge of photosynthesis, the stability of ecosystems, and related issues of genetics.
When mobilizing knowledge points to solve problems, Chen Zhou always maintains a good attitude.
Even if he didn't think of it for a while, he was not in a hurry.
In the last 10 minutes left, Chen Zhou checked the test paper again, then handed in the test paper and left.
The last course in the afternoon, English test.
This is the most reassuring course for Chen Zhou, apart from Chinese.
Occasionally one or two reading comprehension vocabulary is beyond the outline, but it is not a big problem.
From filling in the blanks, to listening, to cloze, to reading comprehension, to filling in the blanks, the objective questions take 1 hour and 10 minutes to solve.
There is one last essay left.
Chen Zhou suddenly stopped the pen in his hand, raised his head and looked out the window, such an exam will probably never happen again.
Recovering his thoughts, his eyes fell on the English test paper again.
The essay title requires writing a reply letter.
Too many essays like this.
Chen Zhou thought for a while, adjusted his thoughts, and began to write: "Hi Worried, I'm sorry"
“.I hope you'll soon feel calmer and carry on as normal.”
"Yours,"
"Jamie"
Chen Zhou blew the ink on the composition, checked the answers to the objective questions again, and painted them on the answer sheet.
Then, put the test papers in order, put them on the desk, get up, and hand in the papers.
The college entrance examination is over.
(End of this chapter)
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